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diff --git a/vendor/adodb/adodb-php/docs/README.md b/vendor/adodb/adodb-php/docs/README.md new file mode 100644 index 0000000..b0ec294 --- /dev/null +++ b/vendor/adodb/adodb-php/docs/README.md @@ -0,0 +1,17 @@ +# ADOdb Documentation + +ADOdb documentation is available in the following locations + +- [Online](http://adodb.org/) +- [Download](https://sourceforge.net/projects/adodb/files/Documentation/) for offline use + +## Legacy documentation + +The old HTML files are available in +[GitHub](https://github.com/ADOdb/ADOdb/tree/8b8133771ecbe9c95e57abbe5dc3757f0226bfcd/docs), +or in the release zip/tarballs for version 5.20 and before on +[Sourceforge](https://sourceforge.net/projects/adodb/files/adodb-php5-only/). + +## Changelog + +The full historical [Changelog](changelog.md) is available on GitHub. diff --git a/vendor/adodb/adodb-php/docs/adodb.gif b/vendor/adodb/adodb-php/docs/adodb.gif Binary files differnew file mode 100644 index 0000000..c5e8dfc --- /dev/null +++ b/vendor/adodb/adodb-php/docs/adodb.gif diff --git a/vendor/adodb/adodb-php/docs/adodb2.gif b/vendor/adodb/adodb-php/docs/adodb2.gif Binary files differnew file mode 100644 index 0000000..f12ae20 --- /dev/null +++ b/vendor/adodb/adodb-php/docs/adodb2.gif diff --git a/vendor/adodb/adodb-php/docs/changelog.md b/vendor/adodb/adodb-php/docs/changelog.md new file mode 100644 index 0000000..3dac6a2 --- /dev/null +++ b/vendor/adodb/adodb-php/docs/changelog.md @@ -0,0 +1,535 @@ +# ADOdb Changelog - v5.x + +Older changelogs: +[v4.x](changelog_v4.x.md), +[v3.x](changelog_v3.x.md), +[v2.x](changelog_v2.x.md). + +## 5.20.14 - 06-Jan-2019 + +- security: Denial of service in adodb_date(). #467 +- core: Fix support for getMenu with ADODB_FETCH_ASSOC. #460 +- perf/mysql: fix tables() function incompatible with parent. #435 +- perf/mysql: fix error when logging slow queries. #463 + +## 5.20.13 - 06-Aug-2018 + +- core: Fix query execution failures with mismatched quotes. #420 +- ldap: Fix connections using URIs. #340 +- mssql: Fix Time field format, allowing autoExecute() to inserting time. #432 +- mssql: Fix Insert_ID returning null with table name in brackets. #313 +- mssql: Fix count wrapper. #423 +- oci8: Fix prepared statements failure. #318 +- oci8po: Fix incorrect query parameter replacements. #370 +- pdo: fix PHP notice due to uninitialized variable. #437 + +## 5.20.12 - 30-Mar-2018 + +- adodb: PHP 7.2 compatibility + - Replace each() with foreach. #373 + - Replace deprecated create_function() calls. #404 + - Replace $php_errormsg with error_get_last(). #405 +- adodb: Don't call `dl()` when the function is disabled #406 +- adodb: Don't bother with magic quotes when not available #407 +- adodb: fix potential SQL injection vector in SelectLimit(). #190 #311 #401 + +## 5.20.11 - Withdrawn + +This release has been withdrawn as it introduced a regression on PHP 5.x. +Please use version 5.20.12 or later. + +## 5.20.10 - 08-Mar-2018 + +- Fix year validation in adodb_validdate() #375 +- Release db resource when closing connection #379 +- Avoid full file path disclosure in ADOLoadCode() #389 +- mssql: fix PHP warning in _adodb_getcount() #359 +- mssql: string keys are not allowed in parameters arrays #316 +- mysqli: fix PHP warning on DB connect #348 +- pdo: fix auto-commit error in sqlsrv #347 +- sybase: fix PHP Warning in _connect()/_pconnect #371 + +## 5.20.9 - 21-Dec-2016 + +- mssql: fix syntax error in version matching regex #305 + +## 5.20.8 - 17-Dec-2016 + +- mssql: support MSSQL Server 2016 and later #294 +- mssql: fix Find() returning no results. #298 +- mssql: fix Sequence name forced to 'adodbseq'. #295, #300 +- mssql: fix GenId() not returning next sequence value with SQL Server 2005/2008. #302 +- mssql: fix drop/alter column with existing default constraint. #290 +- mssql: fix PHP notice in MetaColumns(). #289 +- oci8po: fix inconsistent variable binding in SelectLimit() #288 +- oci8po: fix SelectLimit() with prepared statements #282 + +## 5.20.7 - 20-Sep-2016 + +- security: Fix SQL injection in PDO drivers qstr() method (CVE-2016-7405). #226 +- oci8po: prevent segfault on PHP 7. #259 +- pdo/mysql: Fix MetaTables() method. #275 + +## 5.20.6 - 31-Aug-2016 + +- security: Fix XSS vulnerability in old test script (CVE-2016-4855). #274 +- adodb: Exit with error/exception when the ADOdb Extension is loaded. #269 +- adodb: Fix truncated exception messages. #273 + +## 5.20.5 - 10-Aug-2016 + +- adodb: Fix fatal error when connecting with missing extension. #254 +- adodb: Fix _adodb_getcount(). #236 +- mssql: Destructor fails if recordset already closed. #268 +- mssql: Use SQL server native data types if available. #234 +- mysqli: Fix PHP notice in _close() method. #240 +- pdo: Let driver handle SelectDB() and SQLDate() calls. #242 +- xml: Fix PHP strict warning. #260 +- xml: remove calls to 'unset($this)' (PHP 7.1 compatibility). #257 + +## 5.20.4 - 31-Mar-2016 + +- adodb: Fix BulkBind() param count validation. #199 +- mysqli: fix PHP warning in recordset destructor. #217 +- mysqli: cast port number to int when connecting (PHP7 compatibility). #218 + +## 5.20.3 - 01-Jan-2016 + +- mssql: PHP warning when closing recordset from destructor not fixed in v5.20.2. #180 + +## 5.20.2 - 27-Dec-2015 + +- adodb: Remove a couple leftover PHP 4.x constructors (PHP7 compatibility). #139 +- db2ora: Remove deprecated preg_replace '/e' flag (PHP7 compatibility). #168 +- mysql: MoveNext() now respects ADODB_ASSOC_CASE. #167 +- mssql, mysql, informix: Avoid PHP warning when closing recordset from destructor. #170 + +## 5.20.1 - 06-Dec-2015 + +- adodb: Fix regression introduced in 5.20.0, causing a PHP Warning when + calling GetAssoc() on an empty recordset. See Github #162 +- ADOConnection::Version() now handles SemVer. See Github #164 + +## 5.20.0 - 28-Nov-2015 + +- adodb: Fix regression introduced in v5.19, causing queries to return empty rows. See Github #20, #93, #95 +- adodb: Fix regression introduced in v5.19 in GetAssoc() with ADODB_FETCH_ASSOC mode and '0' as data. See Github #102 +- adodb: AutoExecute correctly handles empty result set in case of updates. See Github #13 +- adodb: Fix regex in Version(). See Github #16 +- adodb: Align method signatures to definition in parent class ADODB_DataDict. See Github #31 +- adodb: Improve compatibility of ADORecordSet_empty, thanks to Sjan Evardsson. See Github #43 +- adodb: fix ADODB_Session::open() failing after successful ADONewConnection() call, thanks to Sjan Evardsson. See Github #44 +- adodb: Only include memcache library once for PHPUnit 4.x, thanks to Alan Farquharson. See Github #74 +- adodb: Move() returns false when given row is < 0, thanks to Mike Benoit. +- adodb: Add support for pagination with complex queries, thanks to Mike Benoit. See Github #88 +- adodb: Parse port out of hostname if specified in connection parameters, thanks to Andy Theuninck. See Github #63 +- adodb: Fix inability to set values from 0 to null (and vice versa) with Active Record, thanks to Louis Johnson. See Github #71 +- adodb: Fix PHP strict warning in ADODB_Active_Record::Reload(), thanks to Boštjan Žokš. See Github #75 +- adodb: Add mssql's DATETIME2 type to ADOConnection::MetaType(), thanks to MarcelTO. See Github #80 +- adodb: When flushing cache, initialize it if it is not set, thanks to Paul Haggart. See Github #57 +- adodb: Define DB_AUTOQUERY_* constants in main include file. See Github #49 +- adodb: Improve documentation of fetch mode and assoc case +- adodb: Improve logic to build the assoc case bind array +- adodb: Strict-standards compliance for function names. See Github #18, #142 +- adodb: Remove old PHP 4.x constructors for compatibility with PHP 7. See Github #139 +- adodb: Initialize charset in ADOConnection::SetCharSet. See Github #39 +- adodb: Fix incorrect handling of input array in Execute(). See Github #146 +- adodb: Release Recordset when raising exception. See Github #143 +- adodb: Added new setConnectionParameter() method, currently implemented in mssqlnative driver only. See Github #158. +- adodb-lib: Optimize query pagination, thanks to Mike Benoit. See Github #110 +- memcache: use include_once() to avoid issues with PHPUnit. See http://phplens.com/lens/lensforum/msgs.php?id=19489 +- mssql_n: Allow use of prepared statements with driver. See Github #22 +- mssqlnative: Use ADOConnection::outp instead of error_log. See Github #12 +- mssqlnative: fix failure on Insert_ID() if the insert statement contains a semicolon in a value string, thanks to sketule. See Github #96 +- mssqlnative: Fix "invalid parameter was passed to sqlsrv_configure" error, thanks to Ray Morris. See Github #103 +- mssqlnative: Fix insert_ID() failing if server returns more than 1 row, thanks to gitjti. See Github #41 +- mysql: prevent race conditions when creating/dropping sequences, thanks to MikeB. See Github #28 +- mysql: Fix adodb_strip_order_by() bug causing SQL error for subqueries with order/limit clause, thanks to MikeB. +- mysql: workaround for HHVM behavior, thanks to Mike Benoit. +- mysqli: Fix qstr() when called without an active connection. See Github #11 +- oci8: Fix broken quoting of table name in AddColumnSQL and AlterColumnSQL, thanks to Andreas Fernandez. see Github #67 +- oci8: Allow oci8 driver to use lowercase field names in assoc mode. See Github #21 +- oci8po: Prevent replacement of '?' within strings, thanks to Mark Newnham. See Github #132 +- pdo: Added missing property (fixes PHP notices). see Github #56 +- pdo: Align method signatures with parent class, thanks to Andy Theuninck. see Github #62 +- pdo: new sqlsrv driver, thanks to MarcelTO. See Github #81 +- pdo/mysql: New methods to make the driver behave more like mysql/mysqli, thanks to Andy Theuninck. see Github #40 +- postgres: Stop using legacy function aliases +- postgres: Fix AlterColumnSQL when updating multiple columns, thanks to Jouni Ahto. See Github #72 +- postgres: Fix support for HHVM 3.6, thanks to Mike Benoit. See Github #87 +- postgres: Noblob optimization, thanks to Mike Benoit. See Github #112 +- postgres7: fix system warning in MetaColumns() with schema. See http://phplens.com/lens/lensforum/msgs.php?id=19481 +- sqlite3: ServerInfo() now returns driver's version +- sqlite3: Fix wrong connection parameter in _connect(), thanks to diogotoscano. See Github #51 +- sqlite3: Fix FetchField, thanks to diogotoscano. See Github #53 +- sqlite3: Fix result-less SQL statements executed twice. See Github #99 +- sqlite3: use -1 for _numOfRows. See Github #151 +- xmlschema: Fix ExtractSchema() when given $prefix and $stripprefix parameters, thanks to peterdd. See Github #92 +- Convert languages files to UTF-8, thanks to Marc-Etienne Vargenau. See Github #32. + +## 5.19 - 23-Apr-2014 + +**NOTE:** +This release suffers from a [known issue with Associative Fetch Mode](https://github.com/ADOdb/ADOdb/issues/20) +(i.e. when $ADODB_FETCH_MODE is set to ADODB_FETCH_ASSOC). +It causes recordsets to return empty strings (no data) when using some database drivers. +The problem has been reported on MSSQL, Interbase and Foxpro, but possibly affects +other database types as well; all drivers derived from the above are also impacted. + +- adodb: GetRowAssoc will return null as required. See http://phplens.com/lens/lensforum/msgs.php?id=19289 +- adodb: Fix GetRowAssoc bug introduced in 5.17, causing function to return data from previous fetch for NULL fields. See http://phplens.com/lens/lensforum/msgs.php?id=17539 +- adodb: GetAssoc will return a zero-based array when 2nd column is null. See https://sourceforge.net/p/adodb/bugs/130/ +- adodb: Execute no longer ignores single parameters evaluating to false. See https://sourceforge.net/p/adodb/patches/32/ +- adodb: Fix LIMIT 1 clause in subquery gets stripped off. See http://phplens.com/lens/lensforum/msgs.php?id=17813 +- adodb-lib: Fix columns quoting bug. See https://sourceforge.net/p/adodb/bugs/127/ +- Added new ADODB_ASSOC_CASE_* constants. Thx to Damien Regad. +- sessions: changed lob handling to detect all variations of oci8 driver. +- ads: clear fields before fetching. See http://phplens.com/lens/lensforum/msgs.php?id=17539 +- mssqlnative: fixed many FetchField compat issues. See http://phplens.com/lens/lensforum/msgs.php?id=18464. Also date format changed to remove timezone. +- mssqlnative: Numerous fixes and improvements by Mark Newnham + - Driver supports SQL Server 2005, 2008 and 2012 + - Bigint data types mapped to I8 instead of I + - Reintroduced MetaColumns function + - On SQL Server 2012, makes use of new CREATE SEQUENCE statement + - FetchField caches metadata at initialization to improve performance + - etc. +- mssqlnative: Fix Insert ID on prepared statement, thanks to Mike Parks. See http://phplens.com/lens/lensforum/msgs.php?id=19079 +- mssql: timestamp format changed to `Y-m-d\TH:i:s` (ISO 8601) to make them independent from DATEFORMAT setting, as recommended on + [Microsoft TechNet](http://technet.microsoft.com/en-us/library/ms180878%28v=sql.105%29.aspx#StringLiteralDateandTimeFormats). +- mysql/mysqli: Fix ability for MetaTables to filter by table name, broken since 5.15. See http://phplens.com/lens/lensforum/msgs.php?id=19359 +- odbc: Fixed MetaTables and MetaPrimaryKeys definitions in odbc driver to match adoconnection class. +- odbc: clear fields before fetching. See http://phplens.com/lens/lensforum/msgs.php?id=17539 +- oci8: GetRowAssoc now works in ADODB_FETCH_ASSOC fetch mode +- oci8: MetaType and MetaForeignKeys argument count are now strict-standards compliant +- oci8: Added trailing `;` on trigger creation for sequence fields, prevents occurence of ORA-24344 +- oci8quercus: new oci8 driver with support for quercus jdbc data types. +- pdo: Fixed concat recursion bug in 5.3. See http://phplens.com/lens/lensforum/msgs.php?id=19285 +- pgsql: Default driver (postgres/pgsql) is now postgres8 +- pgsql: Fix output of BLOB (bytea) columns with PostgreSQL >= 9.0 +- pgsql: Fix handling of DEFAULT NULL columns in AlterColumnSQL +- pgsql: Fix mapping of error message to ADOdb error codes +- pgsql: Reset parameter number in Param() method when $name == false +- postgres8: New class/type with correct behavior for _insertid(). See Github #8 +- postgres9: Fixed assoc problem. See http://phplens.com/lens/lensforum/msgs.php?id=19296 +- sybase: Removed redundant sybase_connect() call in _connect(). See Github #3 +- sybase: Allow connection on custom port. See Github #9 +- sybase: Fix null values returned with ASSOC fetch mode. See Github #10 +- Added Composer support. See Github #7 + +## 5.18 - 3 Sep 2012 + +- datadict-postgres: Fixes bug in ALTER COL. See http://phplens.com/lens/lensforum/msgs.php?id=19202. +- datadict-postgres: fixed bugs in MetaType() checking $fieldobj properties. +- GetRowAssoc did not work with null values. Bug in 5.17. +- postgres9: New driver to better support PostgreSQL 9. Thx Glenn Herteg and Cacti team. +- sqlite3: Modified to support php 5.4. Thx Günter Weber [built.development#googlemail.com] +- adodb: When fetch mode is ADODB_FETCH_ASSOC, and we execute `$db->GetAssoc("select 'a','0'");` we get an error. Fixed. See http://phplens.com/lens/lensforum/msgs.php?id=19190 +- adodb: Caching directory permissions now configurable using global variable $ADODB_CACHE_PERMS. Default value is 0771. +- mysqli: SetCharSet() did not return true (success) or false (fail) correctly. Fixed. +- mysqli: changed dataProvider to 'mysql' so that MetaError and other shared functions will work. +- mssqlnative: Prepare() did not work previously. Now calling Prepare() will work but the sql is not actually compiled. Unfortunately bind params are passed to sqlsrv_prepare and not to sqlsrv_execute. make Prepare() and empty function, and we still execute the unprepared stmt. +- mysql: FetchField(-1), turns it is is not possible to retrieve the max_length. Set to -1. +- mysql-perf: Fixed "SHOW INNODB STATUS". Change to "SHOW ENGINE INNODB STATUS" + +## 5.17 - 18 May 2012 + +- Active Record: Removed trailing whitespace from adodb-active-record.inc.php. +- odbc: Added support for $database parameter in odbc Connect() function. E.g. $DB->Connect($dsn_without_db, $user, $pwd, $database). + Previously $database had to be left blank and the $dsn was used to pass in this parameter. +- oci8: Added better empty($rs) error handling to metaindexes(). +- oci8: Changed to use newer oci API to support PHP 5.4. +- adodb.inc.php: Changed GetRowAssoc to more generic code that will work in all scenarios. + +## 5.16 - 26 March 2012 + +- mysqli: extra mysqli_next_result() in close() removed. See http://phplens.com/lens/lensforum/msgs.php?id=19100 +- datadict-oci8: minor typo in create sequence trigger fixed. See http://phplens.com/lens/lensforum/msgs.php?id=18879. +- security: safe date parsing changes. Does not impact security, these are code optimisations. Thx Saithis. +- postgres, oci8, oci8po, db2oci: Param() function parameters inconsistent with base class. $type='C' missing. Fixed. +- active-record: locked bug fixed. http://phplens.com/lens/lensforum/msgs.php?phplens_forummsg=new&id=19073 +- mysql, mysqli and informix: added MetaProcedures. Metaprocedures allows to retrieve an array list of all procedures in database. http://phplens.com/lens/lensforum/msgs.php?id=18414 +- Postgres7: added support for serial data type in MetaColumns(). + +## 5.15 - 19 Jan 2012 + +- pdo: fix ErrorMsg() to detect errors correctly. Thx Jens. +- mssqlnative: added another check for $this->fields array exists. +- mssqlnative: bugs in FetchField() fixed. See http://phplens.com/lens/lensforum/msgs.php?id=19024 +- DBDate and DBTimeStamp had sql injection bug. Fixed. Thx Saithis +- mysql and mysqli: MetaTables() now identifies views and tables correctly. +- Added function adodb_time() to adodb-time.inc.php. Generates current time in unsigned integer format. + +## 5.14 - 8 Sep 2011 + +- mysqli: fix php compilation bug. +- postgres: bind variables did not work properly. Fixed. +- postgres: blob handling bug in _decode. Fixed. +- ActiveRecord: if a null field was never updated, activerecord would still update the record. Fixed. +- ActiveRecord: 1 char length string never quoted. Fixed. +- LDAP: Connection string ldap:// and ldaps:// did not work. Fixed. + +## 5.13 - 15 Aug 2011 + +- Postgres: Fix in 5.12 was wrong. Uses pg_unescape_bytea() correctly now in _decode. +- GetInsertSQL/GetUpdateSQL: Now $ADODB_QUOTE_FIELDNAMES allows you to define 'NATIVE', 'UPPER', 'LOWER'. If set to true, will default to 'UPPER'. +- mysqli: added support for persistent connections 'p:'. +- mssqlnative: ADODB_FETCH_BOTH did not work properly. Fixed. +- mssqlnative: return values for stored procedures where not returned! Fixed. See http://phplens.com/lens/lensforum/msgs.php?id=18919 +- mssqlnative: timestamp and fetchfield bugs fixed. http ://phplens.com/lens/lensforum/msgs.php?id=18453 + +## 5.12 - 30 June 2011 + +- Postgres: Added information_schema support for postgresql. +- Postgres: Use pg_unescape_bytea() in _decode. +- Fix bulk binding with oci8. http://phplens.com/lens/lensforum/msgs.php?id=18786 +- oci8 perf: added wait evt monitoring. Also db cache advice now handles multiple buffer pools properly. +- sessions2: Fixed setFetchMode problem. +- sqlite: Some DSN connection settings were not parsed correctly. +- mysqli: now GetOne obeys $ADODB_GETONE_EOF; +- memcache: compress option did not work. Fixed. See http://phplens.com/lens/lensforum/msgs.php?id=18899 + +## 5.11 - 5 May 2010 + +- mysql: Fixed GetOne() to return null if no records returned. +- oci8 perf: added stats on sga, rman, memory usage, and flash in performance tab. +- odbtp: Now you can define password in $password field of Connect()/PConnect(), and it will add it to DSN. +- Datadict: altering columns did not consider the scale of the column. Now it does. +- mssql: Fixed problem with ADODB_CASE_ASSOC causing multiple versions of column name appearing in recordset fields. +- oci8: Added missing & to refLob. +- oci8: Added obj->scale to FetchField(). +- oci8: Now you can get column info of a table in a different schema, e.g. MetaColumns("schema.table") is supported. +- odbc_mssql: Fixed missing $metaDatabasesSQL. +- xmlschema: Changed declaration of create() to create($xmls) to fix compat problems. Also changed constructor adoSchema() to pass in variable instead of variable reference. +- ado5: Fixed ado5 exceptions to only display errors when $this->debug=true; +- Added DSN support to sessions2.inc.php. +- adodb-lib.inc.php. Fixed issue with _adodb_getcount() not using $secs2cache parameter. +- adodb active record. Fixed caching bug. See http://phplens.com/lens/lensforum/msgs.php?id=18288. +- db2: fixed ServerInfo(). +- adodb_date: Added support for format 'e' for TZ as in adodb_date('e') +- Active Record: If you have a field which is a string field (with numbers in) and you add preceding 0's to it the adodb library does not pick up the fact that the field has changed because of the way php's == works (dodgily). The end result is that it never gets updated into the database - fix by Matthew Forrester (MediaEquals). [matthew.forrester#mediaequals.com] +- Fixes RowLock() and MetaIndexes() inconsistencies. See http://phplens.com/lens/lensforum/msgs.php?id=18236 +- Active record support for postgrseql boolean. See http://phplens.com/lens/lensforum/msgs.php?id=18246 +- By default, Execute 2D array is disabled for security reasons. Set $conn->bulkBind = true to enable. See http://phplens.com/lens/lensforum/msgs.php?id=18270. Note this breaks backward compat. +- MSSQL: fixes for 5.2 compat. http://phplens.com/lens/lensforum/msgs.php?id=18325 +- Changed Version() to return a string instead of a float so it correctly returns 5.10 instead of 5.1. + +## 5.10 - 10 Nov 2009 + +- Fixed memcache to properly support $rs->timeCreated. +- adodb-ado.inc.php: Added BigInt support for PHP5. Will return float instead to support large numbers. Thx nasb#mail.goo.ne.jp. +- adodb-mysqli.inc.php: mysqli_multi_query is now turned off by default. To turn it on, use $conn->multiQuery = true; This is because of the risks of sql injection. See http://phplens.com/lens/lensforum/msgs.php?id=18144 +- New db2oci driver for db2 9.7 when using PL/SQL mode. Allows oracle style :0, :1, :2 bind parameters which are remapped to ? ? ?. +- adodb-db2.inc.php: fixed bugs in MetaTables. SYS owner field not checked properly. Also in $conn->Connect($dsn, null, null, $schema) and PConnect($dsn, null, null, $schema), we do a SET SCHEMA=$schema if successful connection. +- adodb-mysqli.inc.php: Now $rs->Close() closes all pending next resultsets. Thx Clifton mesmackgod#gmail.com +- Moved _CreateCache() from PConnect()/Connect() to CacheExecute(). Suggested by Dumka. +- Many bug fixes to adodb-pdo_sqlite.inc.php and new datadict-sqlite.inc.php. Thx Andrei B. [andreutz#mymail.ro] +- Removed usage of split (deprecated in php 5.3). Thx david#horizon-nigh.org. +- Fixed RowLock() parameters to comply with PHP5 strict mode in multiple drivers. + +## 5.09 - 25 June 2009 + +- Active Record: You can force column names to be quoted in INSERT and UPDATE statements, typically because you are using reserved words as column names by setting ADODB_Active_Record::$_quoteNames = true; +- Added memcache and cachesecs to DSN. e.g. + + ``` php + # we have a memcache servers mem1,mem2 on port 8888, compression=off and cachesecs=120 + $dsn = 'mysql://user:pwd@localhost/mydb?memcache=mem1,mem2:8888:0&cachesecs=120'; + ``` + +- Fixed up MetaColumns and MetaPrimaryIndexes() for php 5.3 compat. Thx http://adodb.pastebin.com/m52082b16 +- The postgresql driver's OffsetDate() apparently does not work with postgres 8.3. Fixed. +- Added support for magic_quotes_sybase in qstr() and addq(). Thanks Eloy and Sam Moffat. +- The oci8 driver did not handle LOBs properly when binding. Fixed. See http://phplens.com/lens/lensforum/msgs.php?id=17991. +- Datadict: In order to support TIMESTAMP with subsecond accuracy, added to datadict the new TS type. Supported by mssql, postgresql and oci8 (oracle). Also changed oci8 $conn->sysTimeStamp to use 'SYSTIMESTAMP' instead of 'SYSDATE'. Should be backwards compat. +- Added support for PHP 5.1+ DateTime objects in DBDate and DBTimeStamp. This means that dates and timestamps will be managed by DateTime objects if you are running PHP 5.1+. +- Added new property to postgres64 driver to support returning I if type is unique int called $db->uniqueIisR, defaulting to true. See http://phplens.com/lens/lensforum/msgs.php?id=17963 +- Added support for bindarray in adodb_GetActiveRecordsClass with SelectLimit in adodb-active-record.inc.php. +- Transactions now allowed in ado_access driver. Thx to petar.petrov.georgiev#gmail.com. +- Sessions2 garbage collection is now much more robust. We perform ORDER BY to prevent deadlock in adodb-sessions2.inc.php. +- Fixed typo in pdo_sqlite driver. + +## 5.08a - 17 Apr 2009 + +- Fixes wrong version number string. +- Incorrect + in adodb-datadict.inc.php removed. +- Fixes missing OffsetDate() function in pdo. Thx paul#mantisforge.org. + +## 5.08 - 17 Apr 2009 + +- adodb-sybase.inc.php driver. Added $conn->charSet support. Thx Luis Henrique Mulinari (luis.mulinari#gmail.com) +- adodb-ado5.inc.php. Fixed some bind param issues. Thx Jirka Novak. +- adodb-ado5.inc.php. Now has improved error handling. +- Fixed typo in adodb-xmlschema03.inc.php. See XMLS_EXISTING_DATA, line 1501. Thx james johnson. +- Made $inputarr optional for _query() in all drivers. +- Fixed spelling mistake in flushall() in adodb.inc.ophp. +- Fixed handling of quotes in adodb_active_record::doquote. Thx Jonathan Hohle (jhohle#godaddy.com). +- Added new index parameter to adodb_active_record::setdatabaseadaptor. Thx Jonathan Hohle +- Fixed & readcache() reference compat problem with php 5.3 in adodb.Thx Jonathan Hohle. +- Some minor $ADODB_CACHE_CLASS definition issues in adodb.inc.php. +- Added Reset() function to adodb_active_record. Thx marcus. +- Minor dsn fix for pdo_sqlite in adodb.inc.php. Thx Sergey Chvalyuk. +- Fixed adodb-datadict _CreateSuffix() inconsistencies. Thx Chris Miller. +- Option to delete old fields $dropOldFlds in datadict ChangeTableSQL($table, $flds, $tableOptions, $dropOldFlds=false) added. Thx Philipp Niethammer. +- Memcache caching did not expire properly. Fixed. +- MetaForeignKeys for postgres7 driver changed from adodb_movenext to $rs->MoveNext (also in 4.99) +- Added support for ldap and ldaps url format in ldap driver. E.g. ldap://host:port/dn?attributes?scope?filter?extensions + +## 5.07 - 26 Dec 2008 + +- BeginTrans/CommitTrans/RollbackTrans return true/false correctly on success/failure now for mssql, odbc, oci8, mysqlt, mysqli, postgres, pdo. +- Replace() now quotes all non-null values including numeric ones. +- Postgresql qstr() now returns booleans as *true* and *false* without quotes. +- MetaForeignKeys in mysql and mysqli drivers had this problem: A table can have two foreign keys pointing to the same column in the same table. The original code will incorrectly report only the last column. Fixed. https://sourceforge.net/p/adodb/bugs/100/ +- Passing in full ado connection string in $argHostname with ado drivers was failing in adodb5 due to bug. Fixed. +- Fixed memcachelib flushcache and flushall bugs. Also fixed possible timeCreated = 0 problem in readcache. (Also in adodb 4.992). Thanks AlexB_UK (alexbarnes#hotmail.com). +- Fixed a notice in adodb-sessions2.inc.php, in _conn(). Thx bober m.derlukiewicz#rocktech.remove_me.pl; +- ADOdb Active Record: Fixed some issues with incompatible fetch modes (ADODB_FETCH_ASSOC) causing problems in UpdateActiveTable(). +- ADOdb Active Record: Added support for functions that support predefining one-to-many relationships: + _ClassHasMany ClassBelongsTo TableHasMany TableBelongsTo TableKeyHasMany TableKeyBelongsTo_. +- You can also define your child/parent class in these functions, instead of the default ADODB_Active_Record. Thx Arialdo Martini & Chris R for idea. +- ADOdb Active Record: HasMany hardcoded primary key to "id". Fixed. +- Many pdo and pdo-sqlite fixes from Sid Dunayer [sdunayer#interserv.com]. +- CacheSelectLimit not working for mssql. Fixed. Thx AlexB. +- The rs2html function did not display hours in timestamps correctly. Now 24hr clock used. +- Changed ereg* functions to use preg* functions as ereg* is deprecated in PHP 5.3. Modified sybase and postgresql drivers. + +## 5.06 - 16 Oct 2008 + +- Added driver adodb-pdo_sqlite.inc.php. Thanks Diogo Toscano (diogo#scriptcase.net) for the code. +- Added support for [one-to-many relationships](docs-active-record.htm#onetomany) with BelongsTo() and HasMany() in adodb_active_record. +- Added BINARY type to mysql.inc.php (also in 4.991). +- Added support for SelectLimit($sql,-1,100) in oci8. (also in 4.991). +- New $conn->GetMedian($table, $field, $where='') to get median account no. (also in 4.991) +- The rs2html() function in tohtml.inc.php did not handle dates with ':' in it properly. Fixed. (also in 4.991) +- Added support for connecting to oci8 using `$DB->Connect($ip, $user, $pwd, "SID=$sid");` (also in 4.991) +- Added mysql type 'VAR_STRING' to MetaType(). (also in 4.991) +- The session and session2 code supports setfetchmode assoc properly now (also in 4.991). +- Added concat support to pdo. Thx Andrea Baron. +- Changed db2 driver to use format `Y-m-d H-i-s` for datetime instead of `Y-m-d-H-i-s` which was legacy from odbc_db2 conversion. +- Removed vestigal break on adodb_tz_offset in adodb-time.inc.php. +- MetaForeignKeys did not work for views in MySQL 5. Fixed. +- Changed error handling in GetActiveRecordsClass. +- Added better support for using existing driver when $ADODB_NEWCONNECTION function returns false. +- In _CreateSuffix in adodb-datadict.inc.php, adding unsigned variable for mysql. +- In adodb-xmlschema03.inc.php, changed addTableOpt to include db name. +- If bytea blob in postgresql is null, empty string was formerly returned. Now null is returned. +- Changed db2 driver CreateSequence to support $start parameter. +- rs2html() now does not add nbsp to end if length of string > 0 +- The oci8po FetchField() now only lowercases field names if ADODB_ASSOC_CASE is set to 0. +- New mssqlnative drivers for php. TQ Garrett Serack of M'soft. [Download](http://www.microsoft.com/downloads/details.aspx?FamilyId=61BF87E0-D031-466B-B09A-6597C21A2E2A&displaylang=en) mssqlnative extension. Note that this is still in beta. +- Fixed bugs in memcache support. +- You can now change the return value of GetOne if no records are found using the global variable $ADODB_GETONE_EOF. The default is null. To change it back to the pre-4.99/5.00 behaviour of false, set $ADODB_GETONE_EOF = false; +- In Postgresql 8.2/8.3 MetaForeignkeys did not work. Fixed William Kolodny William.Kolodny#gt-t.net + +## 5.05 - 11 Jul 2008 + +Released together with [v4.990](changelog_v4.x.md#4990---11-jul-2008) + +- Added support for multiple recordsets in mysqli , thanks to Geisel Sierote geisel#4up.com.br. See http://phplens.com/lens/lensforum/msgs.php?id=15917 +- Malcolm Cook added new Reload() function to Active Record. See http://phplens.com/lens/lensforum/msgs.php?id=17474 +- Thanks Zoltan Monori (monzol#fotoprizma.hu) for bug fixes in iterator, SelectLimit, GetRandRow, etc. +- Under heavy loads, the performance monitor for oci8 disables Ixora views. +- Fixed sybase driver SQLDate to use str_replace(). Also for adodb5, changed sybase driver UnixDate and UnixTimeStamp calls to static. +- Changed oci8 lob handler to use & reference `$this->_refLOBs[$numlob]['VAR'] = &$var`. +- We now strtolower the get_class() function in PEAR::isError() for php5 compat. +- CacheExecute did not retrieve cache recordsets properly for 5.04 (worked in 4.98). Fixed. +- New ADODB_Cache_File class for file caching defined in adodb.inc.php. +- Farsi language file contribution by Peyman Hooshmandi Raad (phooshmand#gmail.com) +- New API for creating your custom caching class which is stored in $ADODB_CACHE: + + ``` php + include "/path/to/adodb.inc.php"; + $ADODB_CACHE_CLASS = 'MyCacheClass'; + class MyCacheClass extends ADODB_Cache_File + { + function writecache($filename, $contents,$debug=false) {...} + function &readcache($filename, &$err, $secs2cache, $rsClass) { ...} + : + } + $DB = NewADOConnection($driver); + $DB->Connect(...); ## MyCacheClass created here and stored in $ADODB_CACHE global variable. + $data = $rs->CacheGetOne($sql); ## MyCacheClass is used here for caching... + ``` + +- Memcache supports multiple pooled hosts now. Only if none of the pooled servers + can be contacted will a connect error be generated. Usage example below: + + ``` php + $db = NewADOConnection($driver); + $db->memCache = true; /// should we use memCache instead of caching in files + $db->memCacheHost = array($ip1, $ip2, $ip3); /// $db->memCacheHost = $ip1; still works + $db->memCachePort = 11211; /// this is default memCache port + $db->memCacheCompress = false; /// Use 'true' to store the item compressed (uses zlib) + $db->Connect(...); + $db->CacheExecute($sql); + ``` + +## 5.04 - 13 Feb 2008 + +Released together with [v4.98](changelog_v4.x.md#498---13-feb-2008) + +- Fixed adodb_mktime problem which causes a performance bottleneck in $hrs. +- Added mysqli support to adodb_getcount(). +- Removed MYSQLI_TYPE_CHAR from MetaType(). + +## 5.03 - 22 Jan 2008 + +Released together with [v4.97](changelog_v4.x.md#497---22-jan-2008) + +- Active Record: $ADODB_ASSOC_CASE=1 did not work properly. Fixed. +- Modified Fields() in recordset class to support display null fields in FetchNextObject(). +- In ADOdb5, active record implementation, we now support column names with spaces in them - we autoconvert the spaces to _ using __set(). Thx Daniel Cook. http://phplens.com/lens/lensforum/msgs.php?id=17200 +- Removed $arg3 from mysqli SelectLimit. See http://phplens.com/lens/lensforum/msgs.php?id=16243. Thx Zsolt Szeberenyi. +- Changed oci8 FetchField, which returns the max_length of BLOB/CLOB/NCLOB as 4000 (incorrectly) to -1. +- CacheExecute would sometimes return an error on Windows if it was unable to lock the cache file. This is harmless and has been changed to a warning that can be ignored. Also adodb_write_file() code revised. +- ADOdb perf code changed to only log sql if execution time >= 0.05 seconds. New $ADODB_PERF_MIN variable holds min sql timing. Any SQL with timing value below this and is not causing an error is not logged. +- Also adodb_backtrace() now traces 1 level deeper as sometimes actual culprit function is not displayed. +- Fixed a group by problem with adodb_getcount() for db's which are not postgres/oci8 based. +- Changed mssql driver Parameter() from SQLCHAR to SQLVARCHAR: case 'string': $type = SQLVARCHAR; break. +- Problem with mssql driver in php5 (for adodb 5.03) because some functions are not static. Fixed. + +## 5.02 - 24 Sept 2007 + +Released together with [v4.96](changelog_v4.x.md#496---24-sept-2007) + +- ADOdb perf for oci8 now has non-table-locking code when clearing the sql. Slower but better transparency. Added in 4.96a and 5.02a. +- Fix adodb count optimisation. Preg_match did not work properly. Also rewrote the ORDER BY stripping code in _adodb_getcount(), adodb-lib.inc.php. +- SelectLimit for oci8 not optimal for large recordsets when offset=0. Changed $nrows check. +- Active record optimizations. Added support for assoc arrays in Set(). +- Now GetOne returns null if EOF (no records found), and false if error occurs. Use ErrorMsg()/ErrorNo() to get the error. +- Also CacheGetRow and CacheGetCol will return false if error occurs, or empty array() if EOF, just like GetRow and GetCol. +- Datadict now allows changing of types which are not resizable, eg. VARCHAR to TEXT in ChangeTableSQL. -- Mateo Tibaquirá +- Added BIT data type support to adodb-ado.inc.php and adodb-ado5.inc.php. +- Ldap driver did not return actual ldap error messages. Fixed. +- Implemented GetRandRow($sql, $inputarr). Optimized for Oci8. +- Changed adodb5 active record to use static SetDatabaseAdapter() and removed php4 constructor. Bas van Beek bas.vanbeek#gmail.com. +- Also in adodb5, changed adodb-session2 to use static function declarations in class. Thx Daniel Berlin. +- Added "Clear SQL Log" to bottom of Performance screen. +- Sessions2 code echo'ed directly to the screen in debug mode. Now uses ADOConnection::outp(). +- In mysql/mysqli, qstr(null) will return the string `null` instead of empty quoted string `''`. +- postgresql optimizeTable in perf-postgres.inc.php added by Daniel Berlin (mail#daniel-berlin.de) +- Added 5.2.1 compat code for oci8. +- Changed @@identity to SCOPE_IDENTITY() for multiple mssql drivers. Thx Stefano Nari. +- Code sanitization introduced in 4.95 caused problems in European locales (as float 3.2 was typecast to 3,2). Now we only sanitize if is_numeric fails. +- Added support for customizing ADORecordset_empty using $this->rsPrefix.'empty'. By Josh Truwin. +- Added proper support for ALterColumnSQL for Postgresql in datadict code. Thx. Josh Truwin. +- Added better support for MetaType() in mysqli when using an array recordset. +- Changed parser for pgsql error messages in adodb-error.inc.php to case-insensitive regex. + +## 5.01 - 17 May 2007 + +Released together with [v4.95](changelog_v4.x.md#495---17-may-2007) + +- CacheFlush debug outp() passed in invalid parameters. Fixed. +- Added Thai language file for adodb. Thx Trirat Petchsingh rosskouk#gmail.com and Marcos Pont +- Added zerofill checking support to MetaColumns for mysql and mysqli. +- CacheFlush no longer deletes all files/directories. Only *.cache files deleted. +- DB2 timestamp format changed to `var $fmtTimeStamp = "'Y-m-d-H:i:s'";` +- Added some code sanitization to AutoExecute in adodb-lib.inc.php. +- Due to typo, all connections in adodb-oracle.inc.php would become persistent, even non-persistent ones. Fixed. +- Oci8 DBTimeStamp uses 24 hour time for input now, so you can perform string comparisons between 2 DBTimeStamp values. +- Some PHP4.4 compat issues fixed in adodb-session2.inc.php +- For ADOdb 5.01, fixed some adodb-datadict.inc.php MetaType compat issues with PHP5. +- The $argHostname was wiped out in adodb-ado5.inc.php. Fixed. +- Adodb5 version, added iterator support for adodb_recordset_empty. +- Adodb5 version,more error checking code now will use exceptions if available. diff --git a/vendor/adodb/adodb-php/docs/changelog_v2.x.md b/vendor/adodb/adodb-php/docs/changelog_v2.x.md new file mode 100644 index 0000000..21db47b --- /dev/null +++ b/vendor/adodb/adodb-php/docs/changelog_v2.x.md @@ -0,0 +1,531 @@ +# ADOdb old Changelog - v2.x and older + +See the [Current Changelog](changelog.md). + + +## 2.91 - 3 Jan 2003 + +- Revised PHP version checking to use $ADODB_PHPVER with legal values 0x4000, 0x4050, 0x4200, 0x4300. +- Added support for bytea fields and oid blobs in postgres by allowing BlobDecode() to detect and convert non-oid fields. Also added BlobEncode to postgres when you want to encode oid blobs. +- Added blobEncodeType property for connections to inform phpLens what encoding method to use for blobs. +- Added BlobDecode() and BlobEncode() to base ADOConnection class. +- Added umask() to _gencachename() when creating directories. +- Added charPage for ado drivers, so you can set the code page. + ``` +$conn->charPage = CP_UTF8; +$conn->Connect($dsn); + ``` +- Modified _seek in mysql to check for num rows=0. +- Added to metatypes new informix types for IDS 9.30\. Thx Fernando Ortiz. +- _maxrecordcount returned in CachePageExecute $rsreturn +- Fixed sybase cacheselectlimit( ) problems +- MetaColumns() max_length should use precision for types X and C for ms access. Fixed. +- Speedup of odbc non-SELECT sql statements. +- Added support in MetaColumns for Wide Char types for ODBC. We halve max_length if unicode/wide char. +- Added 'B' to types handled by GetUpdateSQL/GetInsertSQL. +- Fixed warning message in oci8 driver with $persist variable when using PConnect. + +## 2.90 - 11 Dec 2002 + +- Mssql and mssqlpo and oci8po now support ADODB_ASSOC_CASE. +- Now MetaType() can accept a field object as the first parameter. +- New $arr = $db->ServerInfo( ) function. Returns $arr['description'] which is the string description, and $arr['version']. +- PostgreSQL and MSSQL speedups for insert/updates. +- Implemented new SetFetchMode() that removes the need to use $ADODB_FETCH_MODE. Each connection has independant fetchMode. +- ADODB_ASSOC_CASE now defaults to 2, use native defaults. This is because we would break backward compat for too many applications otherwise. +- Patched encrypted sessions to use replace() +- The qstr function supports quoting of nulls when escape character is \ +- Rewrote bits and pieces of session code to check for time synch and improve reliability. +- Added property ADOConnection::hasTransactions = true/false; +- Added CreateSequence and DropSequence functions +- Found misplaced MoveNext() in adodb-postgres.inc.php. Fixed. +- Sybase SelectLimit not reliable because 'set rowcount' not cached - fixed. +- Moved ADOConnection to adodb-connection.inc.php and ADORecordSet to adodb-recordset.inc.php. This allows us to use doxygen to generate documentation. Doxygen doesn't like the classes in the main adodb.inc.php file for some mysterious reason. + +## 2.50 - 14 Nov 2002 + +- Added transOff and transCnt properties for disabling (transOff = true) and tracking transaction status (transCnt>0). +- Added inputarray handling into _adodb_pageexecute_all_rows - "Ross Smith" RossSmith#bnw.com. +- Fixed postgresql inconsistencies in date handling. +- Added support for mssql_fetch_assoc. +- Fixed $ADODB_FETCH_MODE bug in odbc MetaTables() and MetaPrimaryKeys(). +- Accidentally declared UnixDate() twice, making adodb incompatible with php 4.3.0\. Fixed. +- Fixed pager problems with some databases that returned -1 for _currentRow on MoveLast() by switching to MoveNext() in adodb-lib.inc.php. +- Also fixed uninited $discard in adodb-lib.inc.php. + +## 2.43 - 25 Oct 2002 + +- Added ADODB_ASSOC_CASE constant to better support ibase and odbc field names. +- Added support for NConnect() for oracle OCINLogin. +- Fixed NumCols() bug. +- Changed session handler to use Replace() on write. +- Fixed oci8 SelectLimit aggregate function bug again. +- Rewrote pivoting code. + +## 2.42 - 4 Oct 2002 + +- Fixed ibase_fetch() problem with nulls. Also interbase now does automatic blob decoding, and is backward compatible. Suggested by Heinz Hombergs heinz#hhombergs.de. +- Fixed postgresql MoveNext() problems when called repeatedly after EOF. Also suggested by Heinz Hombergs. +- PageExecute() does not rewrite queries if SELECT DISTINCT is used. Requested by hans#velum.net +- Added additional fixes to oci8 SelectLimit handling with aggregate functions - thx to Christian Bugge for reporting the problem. + +## 2.41 - 2 Oct 2002 + +- Fixed ADODB_COUNTRECS bug in odbc. Thx to Joshua Zoshi jzoshi#hotmail.com. +- Increased buffers for adodb-csvlib.inc.php for extremely long sql from 8192 to 32000. +- Revised pivottable.inc.php code. Added better support for aggregate fields. +- Fixed mysql text/blob types problem in MetaTypes base class - thx to horacio degiorgi. +- Added SQLDate($fmt,$date) function, which allows an sql date format string to be generated - useful for group by's. +- Fixed bug in oci8 SelectLimit when offset>100. + +## 2.40 - 4 Sept 2002 + +- Added new NLS_DATE_FORMAT property to oci8\. Suggested by Laurent NAVARRO ln#altidev.com +- Now use bind parameters in oci8 selectlimit for better performance. +- Fixed interbase replaceQuote for dialect != 1\. Thx to "BEGUIN Pierre-Henri - INFOCOB" phb#infocob.com. +- Added white-space check to QA. +- Changed unixtimestamp to support fractional seconds (we always round down/floor the seconds). Thanks to beezly#beezly.org.uk. +- Now you can set the trigger_error type your own user-defined type in adodb-errorhandler.inc.php. Suggested by Claudio Bustos clbustos#entelchile.net. +- Added recordset filters with rsfilter.inc.php. + $conn->_rs2rs does not create a new recordset when it detects it is of type array. Some trickery there as there seems to be a bug in Zend Engine +- Added render_pagelinks to adodb-pager.inc.php. Code by "Pablo Costa" pablo#cbsp.com.br. +- MetaType() speedup in adodb.inc.php by using hashing instead of switch. Best performance if constant arrays are supported, as they are in PHP5. +- adodb-session.php now updates only the expiry date if the crc32 check indicates that the data has not been modified. + +## 2.31 - 20 Aug 2002 + +- Made changes to pivottable.inc.php due to daniel lucuzaeu's suggestions (we sum the pivottable column if desired). +- Fixed ErrorNo() in postgres so it does not depend on _errorMsg property. +- Robert Tuttle added support for oracle cursors. See ExecuteCursor(). +- Fixed Replace() so it works with mysql when updating record where data has not changed. Reported by Cal Evans (cal#calevans.com). + +## 2.30 - 1 Aug 2002 + +- Added pivottable.inc.php. Thanks to daniel.lucazeau#ajornet.com for the original concept. +- Added ADOConnection::outp($msg,$newline) to output error and debugging messages. Now you can override this using the ADODB_OUTP constant and use your own output handler. +- Changed == to === for 'null' comparison. Reported by ericquil#yahoo.com +- Fixed mssql SelectLimit( ) bug when distinct used. + +## 2.30 - 1 Aug 2002 + +- New GetCol() and CacheGetCol() from ross#bnw.com that returns the first field as a 1 dim array. +- We have an empty recordset, but RecordCount() could return -1\. Fixed. Reported by "Jonathan Polansky" jonathan#polansky.com. +- We now check for session variable changes using strlen($sessval).crc32($sessval). Formerly we only used crc32(). +- Informix SelectLimit() problem with $ADODB_COUNTRECS fixed. +- Fixed informix SELECT FIRST x DISTINCT, and not SELECT DISTINCT FIRST x - reported by F Riosa +- Now default adodb error handlers ignores error if @ used. +- If you set $conn->autoRollback=true, we auto-rollback persistent connections for odbc, mysql, oci8, mssql. Default for autoRollback is false. No need to do so for postgres. As interbase requires a transaction id (what a flawed api), we don't do it for interbase. +- Changed PageExecute() to use non-greedy preg_match when searching for "FROM" keyword. + +## 2.20 - 9 July 2002 + +- Added CacheGetOne($secs2cache,$sql), CacheGetRow($secs2cache,$sql), CacheGetAll($secs2cache,$sql). +- Added $conn->OffsetDate($dayFraction,$date=false) to generate sql that calcs date offsets. Useful for scheduling appointments. +- Added connection properties: leftOuter, rightOuter that hold left and right outer join operators. +- Added connection property: ansiOuter to indicate whether ansi outer joins supported. +- New driver _mssqlpo_, the portable mssql driver, which converts string concat operator from || to +. +- Fixed ms access bug - SelectLimit() did not support ties - fixed. +- Karsten Kraus (Karsten.Kraus#web.de), contributed error-handling code to ADONewConnection. Unfortunately due to backward compat problems, had to rollback most of the changes. +- Added new parameter to GetAssoc() to allow returning an array of key-value pairs, ignoring any additional columns in the recordset. Off by default. +- Corrected mssql $conn->sysDate to return only date using convert(). +- CacheExecute() improved debugging output. +- Changed rs2html() so newlines are converted to BR tags. Also optimized rs2html() based on feedback by "Jerry Workman" jerry#mtncad.com. +- Added support for Replace() with Interbase, using DELETE and INSERT. +- Some minor optimizations (mostly removing & references when passing arrays). +- Changed GenID() to allows id's larger than the size of an integer. +- Added force_session property to oci8 for better updateblob() support. +- Fixed PageExecute() which did not work properly with sql containing GROUP BY. + +## 2.12 - 12 June 2002 + +- Added toexport.inc.php to export recordsets in CSV and tab-delimited format. +- CachePageExecute() does not work - fixed - thx John Huong. +- Interbase aliases not set properly in FetchField() - fixed. Thx Stefan Goethals. +- Added cache property to adodb pager class. The number of secs to cache recordsets. +- SQL rewriting bug in pageexecute() due to skipping of newlines due to missing /s modifier. Fixed. +- Max size of cached recordset due to a bug was 256000 bytes. Fixed. +- Speedup of 1st invocation of CacheExecute() by tuning code. +- We compare $rewritesql with $sql in pageexecute code in case of rewrite failure. + +## 2.11 - 7 June 2002 + +- Fixed PageExecute() rewrite sql problem - COUNT(*) and ORDER BY don't go together with mssql, access and postgres. Thx to Alexander Zhukov alex#unipack.ru +- DB2 support for CHARACTER type added - thx John Huong huongch#bigfoot.com +- For ado, $argProvider not properly checked. Fixed - kalimero#ngi.it +- Added $conn->Replace() function for update with automatic insert if the record does not exist. Supported by all databases except interbase. + +## 2.10 - 4 June 2002 + +- Added uniqueSort property to indicate mssql ORDER BY cols must be unique. +- Optimized session handler by crc32 the data. We only write if session data has changed. +- adodb_sess_read in adodb-session.php now returns ''correctly - thanks to Jorma Tuomainen, webmaster#wizactive.com +- Mssql driver did not throw EXECUTE errors correctly because ErrorMsg() and ErrorNo() called in wrong order. Pointed out by Alexios Fakos. Fixed. +- Changed ado to use client cursors. This fixes BeginTran() problems with ado. +- Added handling of timestamp type in ado. +- Added to ado_mssql support for insert_id() and affected_rows(). +- Added support for mssql.datetimeconvert=0, available since php 4.2.0. +- Made UnixDate() less strict, so that the time is ignored if present. +- Changed quote() so that it checks for magic_quotes_gpc. +- Changed maxblobsize for odbc to default to 64000. + +## 2.00 - 13 May 2002 + +- Added drivers _informix72_ for pre-7.3 versions, and _oci805_ for oracle 8.0.5, and postgres64 for postgresql 6.4 and earlier. The postgres and postgres7 drivers are now identical. +- Interbase now partially supports ADODB_FETCH_BOTH, by defaulting to ASSOC mode. +- Proper support for blobs in mssql. Also revised blob support code is base class. Now UpdateBlobFile() calls UpdateBlob() for consistency. +- Added support for changed odbc_fetch_into api in php 4.2.0 with $conn->_has_stupid_odbc_fetch_api_change. +- Fixed spelling of tablock locking hint in GenID( ) for mssql. +- Added RowLock( ) to several databases, including oci8, informix, sybase, etc. Fixed where error in mssql RowLock(). +- Added sysDate and sysTimeStamp properties to most database drivers. These are the sql functions/constants for that database that return the current date and current timestamp, and are useful for portable inserts and updates. +- Support for RecordCount() caused date handling in sybase and mssql to break. Fixed, thanks to Toni Tunkkari, by creating derived classes for ADORecordSet_array for both databases. Generalized using arrayClass property. Also to support RecordCount(), changed metatype handling for ado drivers. Now the type returned in FetchField is no longer a number, but the 1-char data type returned by MetaType. At the same time, fixed a lot of date handling. Now mssql support dmy and mdy date formats. Also speedups in sybase and mssql with preg_match and ^ in date/timestamp handling. Added support in sybase and mssql for 24 hour clock in timestamps (no AM/PM). +- Extensive revisions to informix driver - thanks to Samuel CARRIERE samuel_carriere#hotmail.com +- Added $ok parameter to CommitTrans($ok) for easy rollbacks. +- Fixed odbc MetaColumns and MetaTables to save and restore $ADODB_FETCH_MODE. +- Some odbc drivers did not call the base connection class constructor. Fixed. +- Fixed regex for GetUpdateSQL() and GetInsertSQL() to support more legal character combinations. + +## 1.99 - 21 April 2002 + +- Added emulated RecordCount() to all database drivers if $ADODB_COUNTRECS = true (which it is by default). Inspired by Cristiano Duarte (cunha17#uol.com.br). +- Unified stored procedure support for mssql and oci8\. Parameter() and PrepareSP() functions implemented. +- Added support for SELECT FIRST in informix, modified hasTop property to support this. +- Changed csv driver to handle updates/deletes/inserts properly (when Execute() returns true). Bind params also work now, and raiseErrorFn with csv driver. Added csv driver to QA process. +- Better error checking in oci8 UpdateBlob() and UpdateBlobFile(). +- Added TIME type to MySQL - patch by Manfred h9125297#zechine.wu-wien.ac.at +- Prepare/Execute implemented for Interbase/Firebird +- Changed some regular expressions to be anchored by /^ $/ for speed. +- Added UnixTimeStamp() and UnixDate() to ADOConnection(). Now these functions are in both ADOConnection and ADORecordSet classes. +- Empty recordsets were not cached - fixed. +- Thanks to Gaetano Giunta (g.giunta#libero.it) for the oci8 code review. We didn't agree on everything, but i hoped we agreed to disagree! + +## 1.90 - 6 April 2002 + +- Now all database drivers support fetch modes ADODB_FETCH_NUM and ADODB_FETCH_ASSOC, though still not fully tested. Eg. Frontbase, Sybase, Informix. +- NextRecordSet() support for mssql. Contributed by "Sven Axelsson" sven.axelsson#bokochwebb.se +- Added blob support for SQL Anywhere. Contributed by Wade Johnson wade#wadejohnson.de +- Fixed some security loopholes in server.php. Server.php also supports fetch mode. +- Generalized GenID() to support odbc and mssql drivers. Mssql no longer generates GUID's. +- Experimental RowLock($table,$where) for mssql. +- Properly implemented Prepare() in oci8 and ODBC. +- Added Bind() support to oci8 to support Prepare(). +- Improved error handler. Catches CacheExecute() and GenID() errors now. +- Now if you are running php from the command line, debugging messages do not output html formating. Not 100% complete, but getting there. + +## 1.81 - 22 March 2002 + +- Restored default $ADODB_FETCH_MODE = ADODB_FETCH_DEFAULT for backward compatibility. +- SelectLimit for oci8 improved - Our FIRST_ROWS optimization now does not overwrite existing hint. +- New Sybase SQL Anywhere driver. Contributed by Wade Johnson wade#wadejohnson.de + +## 1.80 - 15 March 2002 + +- Redesigned directory structure of ADOdb files. Added new driver directory where all database drivers reside. +- Changed caching algorithm to create subdirectories. Now we scale better. +- Informix driver now supports insert_id(). Contribution by "Andrea Pinnisi" pinnisi#sysnet.it +- Added experimental ISO date and FetchField support for informix. +- Fixed a quoting bug in Execute() with bind parameters, causing problems with blobs. +- Mssql driver speedup by 10-15%. +- Now in CacheExecute($secs2cache,$sql,...), $secs2cache is optional. If missing, it will take the value defined in $connection->cacheSecs (default is 3600 seconds). Note that CacheSelectLimit(), the secs2cache is still compulsory - sigh. +- Sybase SQL Anywhere driver (using ODBC) contributed by Wade Johnson wade#wadejohnson.de + +## 1.72 - 8 March 2002 + +- Added @ when returning Fields() to prevent spurious error - "Michael William Miller" mille562#pilot.msu.edu +- MetaDatabases() for postgres contributed by Phil pamelant#nerim.net +- Mitchell T. Young (mitch#youngfamily.org) contributed informix driver. +- Fixed rs2html() problem. I cannot reproduce, so probably a problem with pre PHP 4.1.0 versions, when supporting new ADODB_FETCH_MODEs. +- Mattia Rossi (mattia#technologist.com) contributed BlobDecode() and UpdateBlobFile() for postgresql using the postgres specific pg_lo_import()/pg_lo_open() - i don't use them but hopefully others will find this useful. See [this posting](http://phplens.com/lens/lensforum/msgs.php?id=1262) for an example of usage. +- Added UpdateBlobFile() for uploading files to a database. +- Made UpdateBlob() compatible with oci8po driver. +- Added noNullStrings support to oci8 driver. Oracle changes all ' ' strings to nulls, so you need to set strings to ' ' to prevent the nullifying of strings. $conn->noNullStrings = true; will do this for you automatically. This is useful when you define a char column as NOT NULL. +- Fixed UnixTimeStamp() bug - wasn't setting minutes and seconds properly. Patch from Agusti Fita i Borrell agusti#anglatecnic.com. +- Toni Tunkkari added patch for sybase dates. Problem with spaces in day part of date fixed. + +## 1.71 - 18 Jan 2002 + +- Sequence start id support. Now $conn->Gen_ID('seqname', 50) to start sequence from 50. +- CSV driver fix for selectlimit, from Andreas - akaiser#vocote.de. +- Gam3r spotted that a global variable was undefined in the session handler. +- Mssql date regex had error. Fixed - reported by Minh Hoang vb_user#yahoo.com. +- DBTimeStamp() and DBDate() now accept iso dates and unix timestamps. This means that the PostgreSQL handling of dates in GetInsertSQL() and GetUpdateSQL() can be removed. Also if these functions are passed '' or null or false, we return a SQL null. +- GetInsertSQL() and GetUpdateSQL() now accept a new parameter, $magicq to indicate whether quotes should be inserted based on magic quote settings - suggested by dj#4ict.com. +- Reformated docs slightly based on suggestions by Chris Small. + +## 1.65 - 28 Dec 2001 + +- Fixed borland_ibase class naming bug. +- Now instead of using $rs->fields[0] internally, we use reset($rs->fields) so that we are compatible with ADODB_FETCH_ASSOC mode. Reported by Nico S. +- Changed recordset constructor and _initrs() for oci8 so that it returns the field definitions even if no rows in the recordset. Reported by Rick Hickerson (rhickers#mv.mv.com). +- Improved support for postgresql in GetInsertSQL and GetUpdateSQL by "mike" mike#partner2partner.com and "Ryan Bailey" rebel#windriders.com + +## 1.64 - 20 Dec 2001 + +- Danny Milosavljevic <danny.milo#gmx.net> added some patches for MySQL error handling and displaying default values. +- Fixed some ADODB_FETCH_BOTH inconsistencies in odbc and interbase. +- Added more tests to test suite to cover ADODB_FETCH_* and ADODB_ERROR_HANDLER. +- Added firebird (ibase) driver +- Added borland_ibase driver for interbase 6.5 + +## 1.63 - 13 Dec 2001 + +- Absolute to the adodb-lib.inc.php file not set properly. Fixed. + +## 1.62 - 11 Dec 2001 + +- Major speedup of ADOdb for low-end web sites by reducing the php code loading and compiling cycle. We conditionally compile not so common functions. Moved csv code to adodb-csvlib.inc.php to reduce adodb.inc.php parsing. This file is loaded only when the csv/proxy driver is used, or CacheExecute() is run. Also moved PageExecute(), GetSelectSQL() and GetUpdateSQL() core code to adodb-lib.inc.php. This reduced the 70K main adodb.inc.php file to 55K, and since at least 20K of the file is comments, we have reduced 50K of code in adodb.inc.php to 35K. There should be 35% reduction in memory and thus 35% speedup in compiling the php code for the main adodb.inc.php file. +- Highly tuned SelectLimit() for oci8 for massive speed improvements on large files. Selecting 20 rows starting from the 20,000th row of a table is now 7 times faster. Thx to Tomas V V Cox. +- Allow . and # in table definitions in GetInsertSQL and GetUpdateSQL. See ADODB_TABLE_REGEX constant. Thx to Ari Kuorikoski. +- Added ADODB_PREFETCH_ROWS constant, defaulting to 10\. This determines the number of records to prefetch in a SELECT statement. Only used by oci8. +- Added high portability Oracle class called oci8po. This uses ? for bind variables, and lower cases column names. +- Now all database drivers support $ADODB_FETCH_MODE, including interbase, ado, and odbc: ADODB_FETCH_NUM and ADODB_FETCH_ASSOC. ADODB_FETCH_BOTH is not fully implemented for all database drivers. + +## 1.61 - Nov 2001 +- Added PO_RecordCount() and PO_Insert_ID(). PO stands for portable. Pablo Roca [pabloroca#mvps.org] +- GenID now returns 0 if not available. Safer is that you should check $conn->hasGenID for availability. +- M'soft ADO we now correctly close recordset in _close() peterd#telephonetics.co.uk +- MSSQL now supports GenID(). It generates a 16-byte GUID from mssql newid() function. +- Changed ereg_replace to preg_replace in SelectLimit. This is a fix for mssql. Ereg doesn't support t or n! Reported by marino Carlos xaplo#postnuke-espanol.org +- Added $recordset->connection. This is the ADOConnection object for the recordset. Works with cached and normal recordsets. Surprisingly, this had no affect on performance! + +## 1.54 - 15 Nov 2001 + +- Fixed some more bugs in PageExecute(). I am getting sick of bug in this and will have to reconsider my QA here. The main issue is that I don't use PageExecute() and to check whether it is working requires a visual inspection of the html generated currently. It is possible to write a test script but it would be quite complicated :( +- More speedups of SelectLimit() for DB2, Oci8, access, vfp, mssql. + +## 1.53 - 7 Nov 2001 + +- Added support for ADODB_FETCH_ASSOC for ado and odbc drivers. +- Tuned GetRowAssoc(false) in postgresql and mysql. +- Stephen Van Dyke contributed ADOdb icon, accepted with some minor mods. +- Enabled Affected_Rows() for postgresql +- Speedup for Concat() using implode() - Benjamin Curtis ben_curtis#yahoo.com +- Fixed some more bugs in PageExecute() to prevent infinite loops + +## 1.52 - 5 Nov 2001 + +- Spelling error in CacheExecute() caused it to fail. $ql should be $sql in line 625! +- Added fixes for parsing [ and ] in GetUpdateSQL(). + +## 1.51 - 5 Nov 2001 + +- Oci8 SelectLimit() speedup by using OCIFetch(). +- Oci8 was mistakenly reporting errors when $db->debug = true. +- If a connection failed with ODBC, it was not correctly reported - fixed. +- _connectionID was inited to -1, changed to false. +- Added $rs->FetchRow(), to simplify API, ala PEAR DB +- Added PEAR DB compat mode, which is still faster than PEAR! See adodb-pear.inc.php. +- Removed postgres pconnect debugging statement. + +## 1.50 - 31 Oct 2001 + +- ADOdbConnection renamed to ADOConnection, and ADOdbFieldObject to ADOFieldObject. +- PageExecute() now checks for empty $rs correctly, and the errors in the docs on this subject have been fixed. +- odbc_error() does not return 6 digit error correctly at times. Implemented workaround. +- Added ADORecordSet_empty class. This will speedup INSERTS/DELETES/UPDATES because the return object created is much smaller. +- Added Prepare() to odbc, and oci8 (but doesn't work properly for oci8 still). +- Made pgsql a synonym for postgre7, and changed SELECT LIMIT to use OFFSET for compat with postgres 7.2. +- Revised adodb-cryptsession.php thanks to Ari. +- Set resources to false on _close, to force freeing of resources. +- Added adodb-errorhandler.inc.php, adodb-errorpear.inc.php and raiseErrorFn on Freek's urging. +- GetRowAssoc($toUpper=true): $toUpper added as default. +- Errors when connecting to a database were not captured formerly. Now we do it correctly. + +## 1.40 - 19 September 2001 + +- PageExecute() to implement page scrolling added. Code and idea by Iván Oliva. +- Some minor postgresql fixes. +- Added sequence support using GenID() for postgresql, oci8, mysql, interbase. +- Added UpdateBlob support for interbase (untested). +- Added encrypted sessions (see adodb-cryptsession.php). By Ari Kuorikoski <kuoriari#finebyte.com> + +## 1.31 - 21 August 2001 + +- Many bug fixes thanks to "GaM3R (Cameron)" <gamr#outworld.cx>. Some session changes due to Gam3r. +- Fixed qstr() to quote also. +- rs2html() now pretty printed. +- Jonathan Younger <jyounger#unilab.com> contributed the great idea GetUpdateSQL() and GetInsertSQL() which generates SQL to update and insert into a table from a recordset. Modify the recordset fields array, then can this function to generate the SQL (the SQL is not executed). +- Nicola Fankhauser <nicola.fankhauser#couniq.com> found some bugs in date handling for mssql. +- Added minimal Oracle support for LOBs. Still under development. +- Added $ADODB_FETCH_MODE so you can control whether recordsets return arrays which are numeric, associative or both. This is a global variable you set. Currently only MySQL, Oci8, Postgres drivers support this. +- PostgreSQL properly closes recordsets now. Reported by several people. +- Added UpdateBlob() for Oracle. A hack to make it easier to save blobs. +- Oracle timestamps did not display properly. Fixed. + +## 1.20 - 6 June 2001 + +- Now Oracle can connect using tnsnames.ora or server and service name +- Extensive Oci8 speed optimizations. Oci8 code revised to support variable binding, and /*+ FIRST_ROWS */ hint. +- Worked around some 4.0.6 bugs in odbc_fetch_into(). +- Paolo S. Asioli paolo.asioli#libero.it suggested GetRowAssoc(). +- Escape quotes for oracle wrongly set to '. Now '' is used. +- Variable binding now works in ODBC also. +- Jumped to version 1.20 because I don't like 13 :-) + +## 1.12 - 6 June 2001 + +- Changed $ADODB_DIR to ADODB_DIR constant to plug a security loophole. +- Changed _close() to close persistent connections also. Prevents connection leaks. +- Major revision of oracle and oci8 drivers. Added OCI_RETURN_NULLS and OCI_RETURN_LOBS to OCIFetchInto(). BLOB, CLOB and VARCHAR2 recognition in MetaType() improved. MetaColumns() returns columns in correct sort order. +- Interbase timestamp input format was wrong. Fixed. + +## 1.11 - 20 May 2001 + +- Improved file locking for Windows. +- Probabilistic flushing of cache to avoid avalanche updates when cache timeouts. +- Cached recordset timestamp not saved in some scenarios. Fixed. + +## 1.10 - 19 May 2001 + +- Added caching. CacheExecute() and CacheSelectLimit(). +- Added csv driver. +- Fixed SelectLimit(), SELECT TOP not working under certain circumstances. +- Added better Frontbase support of MetaTypes() by Frank M. Kromann. + +## 1.01 - 24 April 2001 + +- Fixed SelectLimit bug. not quoted properly. +- SelectLimit: SELECT TOP -1 * FROM TABLE not support by Microsoft. Fixed. +- GetMenu improved by glen.davies#cce.ac.nz to support multiple hilited items +- FetchNextObject() did not work with only 1 record returned. Fixed bug reported by $tim#orotech.net +- Fixed mysql field max_length problem. Fix suggested by Jim Nicholson (jnich#att.com) + +## 1.00 - 16 April 2001 + +- Given some brilliant suggestions on how to simplify ADOdb by akul. You no longer need to setup $ADODB_DIR yourself, and ADOLoadCode() is automatically called by ADONewConnection(), simplifying the startup code. +- FetchNextObject() added. Suggested by Jakub Marecek. This makes FetchObject() obsolete, as this is more flexible and powerful. +- Misc fixes to SelectLimit() to support Access (top must follow distinct) and Fields() in the array recordset. From Reinhard Balling. + +## 0.96 - 27 Mar 2001 + +- ADOConnection Close() did not return a value correctly. Thanks to akul#otamedia.com. +- When the horrible magic_quotes is enabled, back-slash () is changed to double-backslash (\). This doesn't make sense for Microsoft/Sybase databases. We fix this in qstr(). +- Fixed Sybase date problem in UnixDate() thanks to Toni Tunkkari. Also fixed MSSQL problem in UnixDate() - thanks to milhouse31#hotmail.com. +- MoveNext() moved to leaf classes for speed in MySQL/PostgreSQL. 10-15% speedup. +- Added null handling in bindInputArray in Execute() -- Ron Baldwin suggestion. +- Fixed some option tags. Thanks to john#jrmstudios.com. + +## 0.95 - 13 Mar 2001 + +- Added postgres7 database driver which supports LIMIT and other version 7 stuff in the future. +- Added SelectLimit to ADOConnection to simulate PostgreSQL's "select * from table limit 10 offset 3". Added helper function GetArrayLimit() to ADORecordSet. +- Fixed mysql metacolumns bug. Thanks to Freek Dijkstra (phpeverywhere#macfreek.com). +- Also many PostgreSQL changes by Freek. He almost rewrote the whole PostgreSQL driver! +- Added fix to input parameters in Execute for non-strings by Ron Baldwin. +- Added new metatype, X for TeXt. Formerly, metatype B for Blob also included text fields. Now 'B' is for binary/image data. 'X' for textual data. +- Fixed $this->GetArray() in GetRows(). +- Oracle and OCI8: 1st parameter is always blank -- now warns if it is filled. +- Now _hasLimit_ and _hasTop_ added to indicate whether SELECT * FROM TABLE LIMIT 10 or SELECT TOP 10 * FROM TABLE are supported. + +## 0.94 - 04 Feb 2001 + +- Added ADORecordSet::GetRows() for compatibility with Microsoft ADO. Synonym for GetArray(). +- Added new metatype 'R' to represent autoincrement numbers. +- Added ADORecordSet.FetchObject() to return a row as an object. +- Finally got a Linux box to test PostgreSql. Many fixes. +- Fixed copyright misspellings in 0.93. +- Fixed mssql MetaColumns type bug. +- Worked around odbc bug in PHP4 for sessions. +- Fixed many documentation bugs (affected_rows, metadatabases, qstr). +- Fixed MySQL timestamp format (removed comma). +- Interbase driver did not call ibase_pconnect(). Fixed. + +## 0.93 - 18 Jan 2002 + +- Fixed GetMenu bug. +- Simplified Interbase commit and rollback. +- Default behaviour on closing a connection is now to rollback all active transactions. +- Added field object handling for array recordset for future XML compatibility. +- Added arr2html() to convert array to html table. + +## 0.92 - 2 Jan 2002 + +- Interbase Commit and Rollback should be working again. +- Changed initialisation of ADORecordSet. This is internal and should not affect users. We are doing this to support cached recordsets in the future. +- Implemented ADORecordSet_array class. This allows you to simulate a database recordset with an array. +- Added UnixDate() and UnixTimeStamp() to ADORecordSet. + +## 0.91 - 21 Dec 2000 + +- Fixed ODBC so ErrorMsg() is working. +- Worked around ADO unrecognised null (0x1) value problem in COM. +- Added Sybase support for FetchField() type +- Removed debugging code and unneeded html from various files +- Changed to javadoc style comments to adodb.inc.php. +- Added maxsql as synonym for mysqlt +- Now ODBC downloads first 8K of blob by default + +## 0.90 - 15 Nov 2000 + +- Lots of testing of Microsoft ADO. Should be more stable now. +- Added $ADODB_COUNTREC. Set to false for high speed selects. +- Added Sybase support. Contributed by Toni Tunkkari (toni.tunkkari#finebyte.com). Bug in Sybase API: GetFields is unable to determine date types. +- Changed behaviour of RecordSet.GetMenu() to support size parameter (listbox) properly. +- Added emptyDate and emptyTimeStamp to RecordSet class that defines how to represent empty dates. +- Added MetaColumns($table) that returns an array of ADOFieldObject's listing the columns of a table. +- Added transaction support for PostgresSQL -- thanks to "Eric G. Werk" egw#netguide.dk. +- Added adodb-session.php for session support. + +## 0.80 - 30 Nov 2000 + +- Added support for charSet for interbase. Implemented MetaTables for most databases. PostgreSQL more extensively tested. + +## 0.71 - 22 Nov 2000 + +- Switched from using require_once to include/include_once for backward compatability with PHP 4.02 and earlier. + +## 0.70 - 15 Nov 2000 + +- Calls by reference have been removed (call_time_pass_reference=Off) to ensure compatibility with future versions of PHP, except in Oracle 7 driver due to a bug in php_oracle.dll. +- PostgreSQL database driver contributed by Alberto Cerezal (acerezalp#dbnet.es). +- Oci8 driver for Oracle 8 contributed by George Fourlanos (fou#infomap.gr). +- Added _mysqlt_ database driver to support MySQL 3.23 which has transaction support. +- Oracle default date format (DD-MON-YY) did not match ADOdb default date format (which is YYYY-MM-DD). Use ALTER SESSION to force the default date. +- Error message checking is now included in test suite. +- MoveNext() did not check EOF properly -- fixed. + +## 0.60 - 8 Nov 2000 + +- Fixed some constructor bugs in ODBC and ADO. Added ErrorNo function to ADOConnection class. + +## 0.51 - 18 Oct 2000 + +- Fixed some interbase bugs. + +## 0.50 - 16 Oct 2000 + +- Interbase commit/rollback changed to be compatible with PHP 4.03\. +- CommitTrans( ) will now return true if transactions not supported. +- Conversely RollbackTrans( ) will return false if transactions not supported. + +## 0.46 - 12 Oct 2000 + +- Many Oracle compatibility issues fixed. + +## 0.40 - 26 Sept 2000 + +- Many bug fixes +- Now Code for BeginTrans, CommitTrans and RollbackTrans is working. So is the Affected_Rows and Insert_ID. Added above functions to test.php. +- ADO type handling was busted in 0.30\. Fixed. +- Generalised Move( ) so it works will all databases, including ODBC. + +## 0.30 - 18 Sept 2000 + +- Renamed ADOLoadDB to ADOLoadCode. This is clearer. +- Added BeginTrans, CommitTrans and RollbackTrans functions. +- Added Affected_Rows() and Insert_ID(), _affectedrows() and _insertID(), ListTables(), ListDatabases(), ListColumns(). +- Need to add New_ID() and hasInsertID and hasAffectedRows, autoCommit + +## 0.20 - 12 Sept 2000 + +- Added support for Microsoft's ADO. +- Added new field to ADORecordSet -- canSeek +- Added new parameter to _fetch($ignore_fields = false). Setting to true will not update fields array for faster performance. +- Added new field to ADORecordSet/ADOConnection -- dataProvider to indicate whether a class is derived from odbc or ado. +- Changed class ODBCFieldObject to ADOFieldObject -- not documented currently. +- Added benchmark.php and testdatabases.inc.php to the test suite. +- Added to ADORecordSet FastForward( ) for future high speed scrolling. Not documented. +- Realised that ADO's Move( ) uses relative positioning. ADOdb uses absolute. + +## 0.10 - 9 Sept 2000 + +- First release diff --git a/vendor/adodb/adodb-php/docs/changelog_v3.x.md b/vendor/adodb/adodb-php/docs/changelog_v3.x.md new file mode 100644 index 0000000..ee2bded --- /dev/null +++ b/vendor/adodb/adodb-php/docs/changelog_v3.x.md @@ -0,0 +1,242 @@ +# ADOdb old Changelog - v3.x + +See the [Current Changelog](changelog.md). +Older changelogs: +[v2.x](changelog_v2.x.md). + + +## 3.94 - 11 Oct 2003 + +- Create trigger in datadict-oci8.inc.php did not work, because all cr/lf's must be removed. +- ErrorMsg()/ErrorNo() did not work for many databases when logging enabled. Fixed. +- Removed global variable $ADODB_LOGSQL as it does not work properly with multiple connections. +- Added SQLDate support for sybase. Thx to Chris Phillipson +- Postgresql checking of pgsql resultset resource was incorrect. Fix by Bharat Mediratta bharat#menalto.com. Same patch applied to _insertid and _affectedrows for adodb-postgres64.inc.php. +- Added support for NConnect for postgresql. +- Added Sybase data dict support. Thx to Chris Phillipson +- Extensive improvements in $perf->UI(), eg. Explain now opens in new window, we show scripts which call sql, etc. +- Perf Monitor UI works with magic quotes enabled. +- rsPrefix was declared twice. Removed. +- Oci8 stored procedure support, eg. "begin func(); end;" was incorrect in _query. Fixed. +- Tiraboschi Massimiliano contributed italian language file. +- Fernando Ortiz, fortiz#lacorona.com.mx, contributed informix performance monitor. +- Added _varchar (varchar arrays) support for postgresql. Reported by PREVOT Stéphane. + + +## 3.92 - 22 Sept 2003 + +- Added GetAssoc and CacheGetAssoc to connection object. +- Removed TextMax and CharMax functions from adodb.inc.php. +- HasFailedTrans() returned false when trans failed. Fixed. +- Moved perf driver classes into adodb/perf/*.php. +- Misc improvements to performance monitoring, including UI(). +- RETVAL in mssql Parameter(), we do not append @ now. +- Added Param($name) to connection class, returns '?' or ":$name", for defining bind parameters portably. +- LogSQL traps affected_rows() and saves its value properly now. Also fixed oci8 _stmt and _affectedrows() bugs. +- Session code timestamp check for oci8 works now. Formerly default NLS_DATE_FORMAT stripped off time portion. Thx to Tony Blair (tonanbarbarian#hotmail.com). Also added new $conn->datetime field to oci8, controls whether MetaType() returns 'D' ($this->datetime==false) or 'T' ($this->datetime == true) for DATE type. +- Fixed bugs in adodb-cryptsession.inc.php and adodb-session-clob.inc.php. +- Fixed misc bugs in adodb_key_exists, GetInsertSQL() and GetUpdateSQL(). +- Tuned include_once handling to reduce file-system checking overhead. + +## 3.91 - 9 Sept 2003 + +- Only released to InterAkt +- Added LogSQL() for sql logging and $ADODB_NEWCONNECTION to override factory for driver instantiation. +- Added IfNull($field,$ifNull) function, thx to johnwilk#juno.com +- Added portable substr support. +- Now rs2html() has new parameter, $echo. Set to false to return $html instead of echoing it. + +## 3.90 - 5 Sept 2003 + +- First beta of performance monitoring released. +- MySQL supports MetaTable() masking. +- Fixed key_exists() bug in adodb-lib.inc.php +- Added sp_executesql Prepare() support to mssql. +- Added bind support to db2. +- Added swedish language file - Christian Tiberg" christian#commsoft.nu +- Bug in drop index for mssql data dict fixed. Thx to Gert-Rainer Bitterlich. +- Left join setting for oci8 was wrong. Thx to johnwilk#juno.com + +## 3.80 - 27 Aug 2003 + +- Patch for PHP 4.3.3 cached recordset csv2rs() fread loop incompatibility. +- Added matching mask for MetaTables. Only for oci8, mssql and postgres currently. +- Rewrite of "oracle" driver connection code, merging with "oci8", by Gaetano. +- Added better debugging for Smart Transactions. +- Postgres DBTimeStamp() was wrongly using TO_DATE. Changed to TO_TIMESTAMP. +- ADODB_FETCH_CASE check pushed to ADONewConnection to allow people to define it after including adodb.inc.php. +- Added portugese (brazilian) to languages. Thx to "Levi Fukumori". +- Removed arg3 parameter from Execute/SelectLimit/Cache* functions. +- Execute() now accepts 2-d array as $inputarray. Also changed docs of fnExecute() to note change in sql query counting with 2-d arrays. +- Added MONEY to MetaType in PostgreSQL. +- Added more debugging output to CacheFlush(). + +## 3.72 - 9 Aug 2003 + +- Added qmagic($str), which is a qstr($str) that auto-checks for magic quotes and does the right thing... +- Fixed CacheFlush() bug - Thx to martin#gmx.de +- Walt Boring contributed MetaForeignKeys for postgres7. +- _fetch() called _BlobDecode() wrongly in interbase. Fixed. +- adodb_time bug fixed with dates after 2038 fixed by Jason Pell. http://phplens.com/lens/lensforum/msgs.php?id=6980 + +## 3.71 - 4 Aug 2003 + +- The oci8 driver, MetaPrimaryKeys() did not check the owner correctly when $owner == false. +- Russian language file contributed by "Cyrill Malevanov" cyrill#malevanov.spb.ru. +- Spanish language file contributed by "Horacio Degiorgi" horaciod#codigophp.com. +- Error handling in oci8 bugfix - if there was an error in Execute(), then when calling ErrorNo() and/or ErrorMsg(), the 1st call would return the error, but the 2nd call would return no error. +- Error handling in odbc bugfix. ODBC would always return the last error, even if it happened 5 queries ago. Now we reset the errormsg to '' and errorno to 0 everytime before CacheExecute() and Execute(). + +## 3.70 - 29 July 2003 + +- Added new SQLite driver. Tested on PHP 4.3 and PHP 5. +- Added limited "sapdb" driver support - mainly date support. +- The oci8 driver did not identify NUMBER with no defined precision correctly. +- Added ADODB_FORCE_NULLS, if set, then PHP nulls are converted to SQL nulls in GetInsertSQL/GetUpdateSQL. +- DBDate() and DBTimeStamp() format for postgresql had problems. Fixed. +- Added tableoptions to ChangeTableSQL(). Thx to Mike Benoit. +- Added charset support to postgresql. Thx to Julian Tarkhanov. +- Changed OS check for MS-Windows to prevent confusion with darWIN (MacOS) +- Timestamp format for db2 was wrong. Changed to yyyy-mm-dd-hh.mm.ss.nnnnnn. +- adodb-cryptsession.php includes wrong. Fixed. +- Added MetaForeignKeys(). Supported by mssql, odbc_mssql and oci8. +- Fixed some oci8 MetaColumns/MetaPrimaryKeys bugs. Thx to Walt Boring. +- adodb_getcount() did not init qryRecs to 0\. Missing "WHERE" clause checking in GetUpdateSQL fixed. Thx to Sebastiaan van Stijn. +- Added support for only 'VIEWS' and "TABLES" in MetaTables. From Walt Boring. +- Upgraded to adodb-xmlschema.inc.php 0.0.2. +- NConnect for mysql now returns value. Thx to Dennis Verspuij. +- ADODB_FETCH_BOTH support added to interbase/firebird. +- Czech language file contributed by Kamil Jakubovic jake#host.sk. +- PostgreSQL BlobDecode did not use _connectionID properly. Thx to Juraj Chlebec. +- Added some new initialization stuff for Informix. Thx to "Andrea Pinnisi" pinnisi#sysnet.it +- ADODB_ASSOC_CASE constant wrong in sybase _fetch(). Fixed. + +## 3.60 - 16 June 2003 + +- We now SET CONCAT_NULL_YIELDS_NULL OFF for odbc_mssql driver to be compat with mssql driver. +- The property $emptyDate missing from connection class. Also changed 1903 to constant (TIMESTAMP_FIRST_YEAR=100). Thx to Sebastiaan van Stijn. +- ADOdb speedup optimization - we now return all arrays by reference. +- Now DBDate() and DBTimeStamp() now accepts the string 'null' as a parameter. Suggested by vincent. +- Added GetArray() to connection class. +- Added not_null check in informix metacolumns(). +- Connection parameters for postgresql did not work correctly when port was defined. +- DB2 is now a tested driver, making adodb 100% compatible. Extensive changes to odbc driver for DB2, including implementing serverinfo() and SQLDate(), switching to SQL_CUR_USE_ODBC as the cursor mode, and lastAffectedRows and SelectLimit() fixes. +- The odbc driver's FetchField() field names did not obey ADODB_ASSOC_CASE. Fixed. +- Some bugs in adodb_backtrace() fixed. +- Added "INT IDENTITY" type to adorecordset::MetaType() to support odbc_mssql properly. +- MetaColumns() for oci8, mssql, odbc revised to support scale. Also minor revisions to odbc MetaColumns() for vfp and db2 compat. +- Added unsigned support to mysql datadict class. Thx to iamsure. +- Infinite loop in mssql MoveNext() fixed when ADODB_FETCH_ASSOC used. Thx to Josh R, Night_Wulfe#hotmail.com. +- ChangeTableSQL contributed by Florian Buzin. +- The odbc_mssql driver now sets CONCAT_NULL_YIELDS_NULL OFF for compat with mssql driver. + +## 3.50 - 19 May 2003 + +- Fixed mssql compat with FreeTDS. FreeTDS does not implement mssql_fetch_assoc(). +- Merged back connection and recordset code into adodb.inc.php. +- ADOdb sessions using oracle clobs contributed by achim.gosse#ddd.de. See adodb-session-clob.php. +- Added /s modifier to preg_match everywhere, which ensures that regex does not stop at /n. Thx Pao-Hsi Huang. +- Fixed error in metacolumns() for mssql. +- Added time format support for SQLDate. +- Image => B added to metatype. +- MetaType now checks empty($this->blobSize) instead of empty($this). +- Datadict has beta support for informix, sybase (mapped to mssql), db2 and generic (which is a fudge). +- BlobEncode for postgresql uses pg_escape_bytea, if available. Needed for compat with 7.3. +- Added $ADODB_LANG, to support multiple languages in MetaErrorMsg(). +- Datadict can now parse table definition as declarative text. +- For DataDict, oci8 autoincrement trigger missing semi-colon. Fixed. +- For DataDict, when REPLACE flag enabled, drop sequence in datadict for autoincrement field in postgres and oci8.s +- Postgresql defaults to template1 database if no database defined in connect/pconnect. +- We now clear _resultid in postgresql if query fails. + +## 3.40 - 19 May 2003 + +- Added insert_id for odbc_mssql. +- Modified postgresql UpdateBlobFile() because it did not work in safe mode. +- Now connection object is passed to raiseErrorFn as last parameter. Needed by StartTrans(). +- Added StartTrans() and CompleteTrans(). It is recommended that you do not modify transOff, but use the above functions. +- oci8po now obeys ADODB_ASSOC_CASE settings. +- Added virtualized error codes, using PEAR DB equivalents. Requires you to manually include adodb-error.inc.php yourself, with MetaError() and MetaErrorMsg($errno). +- GetRowAssoc for mysql and pgsql were flawed. Fix by Ross Smith. +- Added to datadict types I1, I2, I4 and I8\. Changed datadict type 'T' to map to timestamp instead of datetime for postgresql. +- Error handling in ExecuteSQLArray(), adodb-datadict.inc.php did not work. +- We now auto-quote postgresql connection parameters when building connection string. +- Added session expiry notification. +- We now test with odbc mysql - made some changes to odbc recordset constructor. +- MetaColumns now special cases access and other databases for odbc. + +## 3.31 - 17 March 2003 + +- Added row checking for _fetch in postgres. +- Added Interval type to MetaType for postgres. +- Remapped postgres driver to call postgres7 driver internally. +- Adorecordset_array::getarray() did not return array when nRows >= 0. +- Postgresql: at times, no error message returned by pg_result_error() but error message returned in pg_last_error(). Recoded again. +- Interbase blob's now use chunking for updateblob. +- Move() did not set EOF correctly. Reported by Jorma T. +- We properly support mysql timestamp fields when we are creating mysql tables using the data-dict interface. +- Table regex includes backticks character now. + +## 3.30 - 3 March 2003 + +- Added $ADODB_EXTENSION and $ADODB_COMPAT_FETCH constant. +- Made blank1stItem configurable using syntax "value:text" in GetMenu/GetMenu2. Thx to Gabriel Birke. +- Previously ADOdb differed from the Microsoft standard because it did not define what to set $this->fields when EOF was reached. Now at EOF, ADOdb sets $this->fields to false for all databases, which is consist with Microsoft's implementation. Postgresql and mysql have always worked this way (in 3.11 and earlier). If you are experiencing compatibility problems (and you are not using postgresql nor mysql) on upgrading to 3.30, try setting the global variables $ADODB_COUNTRECS = true (which is the default) and $ADODB_FETCH_COMPAT = true (this is a new global variable). +- We now check both pg_result_error and pg_last_error as sometimes pg_result_error does not display anything. Iman Mayes +- We no longer check for magic quotes gpc in Quote(). +- Misc fixes for table creation in adodb-datadict.inc.php. Thx to iamsure. +- Time calculations use adodb_time library for all negative timestamps due to problems in Red Hat 7.3 or later. Formerly, only did this for Windows. +- In mssqlpo, we now check if $sql in _query is a string before we change || to +. This is to support prepared stmts. +- Move() and MoveLast() internals changed to support to support EOF and $this->fields change. +- Added ADODB_FETCH_BOTH support to mssql. Thx to Angel Fradejas afradejas#mediafusion.es +- We now check if link resource exists before we run mysql_escape_string in qstr(). +- Before we flock in csv code, we check that it is not a http url. + +## 3.20 - 17 Feb 2003 + +- Added new Data Dictionary classes for creating tables and indexes. Warning - this is very much alpha quality code. The API can still change. See adodb/tests/test-datadict.php for more info. +- We now ignore $ADODB_COUNTRECS for mysql, because PHP truncates incomplete recordsets when mysql_unbuffered_query() is called a second time. +- Now postgresql works correctly when $ADODB_COUNTRECS = false. +- Changed _adodb_getcount to properly support SELECT DISTINCT. +- Discovered that $ADODB_COUNTRECS=true has some problems with prepared queries - suspect PHP bug. +- Now GetOne and GetRow run in $ADODB_COUNTRECS=false mode for better performance. +- Added support for mysql_real_escape_string() and pg_escape_string() in qstr(). +- Added an intermediate variable for mysql _fetch() and MoveNext() to store fields, to prevent overwriting field array with boolean when mysql_fetch_array() returns false. +- Made arrays for getinsertsql and getupdatesql case-insensitive. Suggested by Tim Uckun" tim#diligence.com + +## 3.11 - 11 Feb 2003 + +- Added check for ADODB_NEVER_PERSIST constant in PConnect(). If defined, then PConnect() will actually call non-persistent Connect(). +- Modified interbase to properly work with Prepare(). +- Added $this->ibase_timefmt to allow you to change the date and time format. +- Added support for $input_array parameter in CacheFlush(). +- Added experimental support for dbx, which was then removed when i found that it was slower than using native calls. +- Added MetaPrimaryKeys for mssql and ibase/firebird. +- Added new $trim parameter to GetCol and CacheGetCol +- Uses updated adodb-time.inc.php 0.06. + +## 3.10 - 27 Jan 2003 + +- Added adodb_date(), adodb_getdate(), adodb_mktime() and adodb-time.inc.php. +- For interbase, added code to handle unlimited number of bind parameters. From Daniel Hasan daniel#hasan.cl. +- Added BlobDecode and UpdateBlob for informix. Thx to Fernando Ortiz. +- Added constant ADODB_WINDOWS. If defined, means that running on Windows. +- Added constant ADODB_PHPVER which stores php version as a hex num. Removed $ADODB_PHPVER variable. +- Felho Bacsi reported a minor white-space regular expression problem in GetInsertSQL. +- Modified ADO to use variant to store _affectedRows +- Changed ibase to use base class Replace(). Modified base class Replace() to support ibase. +- Changed odbc to auto-detect when 0 records returned is wrong due to bad odbc drivers. +- Changed mssql to use datetimeconvert ini setting only when 4.30 or later (does not work in 4.23). +- ExecuteCursor($stmt, $cursorname, $params) now accepts a new $params array of additional bind parameters -- William Lovaton walovaton#yahoo.com.mx. +- Added support for sybase_unbuffered_query if ADODB_COUNTRECS == false. Thx to chuck may. +- Fixed FetchNextObj() bug. Thx to Jorma Tuomainen. +- We now use SCOPE_IDENTITY() instead of @@IDENTITY for mssql - thx to marchesini#eside.it +- Changed postgresql movenext logic to prevent illegal row number from being passed to pg_fetch_array(). +- Postgresql initrs bug found by "Bogdan RIPA" bripa#interakt.ro $f1 accidentally named $f + +## 3.00 - 6 Jan 2003 + +- Fixed adodb-pear.inc.php syntax error. +- Improved _adodb_getcount() to use SELECT COUNT(*) FROM ($sql) for languages that accept it. +- Fixed _adodb_getcount() caching error. +- Added sql to retrive table and column info for odbc_mssql. diff --git a/vendor/adodb/adodb-php/docs/changelog_v4+5.md b/vendor/adodb/adodb-php/docs/changelog_v4+5.md new file mode 100644 index 0000000..c6a9c10 --- /dev/null +++ b/vendor/adodb/adodb-php/docs/changelog_v4+5.md @@ -0,0 +1,109 @@ +## 4.990/5.05 - 11 Jul 2008 + +- Added support for multiple recordsets in mysqli Geisel Sierote <geisel#4up.com.br>. See http://phplens.com/lens/lensforum/msgs.php?id=15917 +- Malcolm Cook added new Reload() function to Active Record. See http://phplens.com/lens/lensforum/msgs.php?id=17474 +- Thanks Zoltan Monori [monzol#fotoprizma.hu] for bug fixes in iterator, SelectLimit, GetRandRow, etc. +- Under heavy loads, the performance monitor for oci8 disables Ixora views. +- Fixed sybase driver SQLDate to use str_replace(). Also for adodb5, changed sybase driver UnixDate and UnixTimeStamp calls to static. +- Changed oci8 lob handler to use & reference $this->_refLOBs[$numlob]['VAR'] = &$var. +- We now strtolower the get_class() function in PEAR::isError() for php5 compat. +- CacheExecute did not retrieve cache recordsets properly for 5.04 (worked in 4.98). Fixed. +- New ADODB_Cache_File class for file caching defined in adodb.inc.php. +- Farsi language file contribution by Peyman Hooshmandi Raad (phooshmand#gmail.com) +- New API for creating your custom caching class which is stored in $ADODB_CACHE: + ``` +include "/path/to/adodb.inc.php"; +$ADODB_CACHE_CLASS = 'MyCacheClass'; + +class MyCacheClass extends ADODB_Cache_File +{ + function writecache($filename, $contents,$debug=false){...} + function &readcache($filename, &$err, $secs2cache, $rsClass){ ...} + : +} + +$DB = NewADOConnection($driver); +$DB->Connect(...); ## MyCacheClass created here and stored in $ADODB_CACHE global variable. + +$data = $rs->CacheGetOne($sql); ## MyCacheClass is used here for caching... + ``` +- Memcache supports multiple pooled hosts now. Only if none of the pooled servers can be contacted will a connect error be generated. Usage example below: + ``` +$db = NewADOConnection($driver); +$db->memCache = true; /// should we use memCache instead of caching in files +$db->memCacheHost = array($ip1, $ip2, $ip3); /// $db->memCacheHost = $ip1; still works +$db->memCachePort = 11211; /// this is default memCache port +$db->memCacheCompress = false; /// Use 'true' to store the item compressed (uses zlib) + +$db->Connect(...); +$db->CacheExecute($sql); + ``` + +## 4.98/5.04 - 13 Feb 2008 + +- Fixed adodb_mktime problem which causes a performance bottleneck in $hrs. +- Added mysqli support to adodb_getcount(). +- Removed MYSQLI_TYPE_CHAR from MetaType(). + +## 4.97/5.03 - 22 Jan 2008 + +- Active Record: $ADODB_ASSOC_CASE=1 did not work properly. Fixed. +- Modified Fields() in recordset class to support display null fields in FetchNextObject(). +- In ADOdb5, active record implementation, we now support column names with spaces in them - we autoconvert the spaces to _ using __set(). Thx Daniel Cook. http://phplens.com/lens/lensforum/msgs.php?id=17200 +- Removed $arg3 from mysqli SelectLimit. See http://phplens.com/lens/lensforum/msgs.php?id=16243. Thx Zsolt Szeberenyi. +- Changed oci8 FetchField, which returns the max_length of BLOB/CLOB/NCLOB as 4000 (incorrectly) to -1. +- CacheExecute would sometimes return an error on Windows if it was unable to lock the cache file. This is harmless and has been changed to a warning that can be ignored. Also adodb_write_file() code revised. +- ADOdb perf code changed to only log sql if execution time >= 0.05 seconds. New $ADODB_PERF_MIN variable holds min sql timing. Any SQL with timing value below this and is not causing an error is not logged. +- Also adodb_backtrace() now traces 1 level deeper as sometimes actual culprit function is not displayed. +- Fixed a group by problem with adodb_getcount() for db's which are not postgres/oci8 based. +- Changed mssql driver Parameter() from SQLCHAR to SQLVARCHAR: case 'string': $type = SQLVARCHAR; break. +- Problem with mssql driver in php5 (for adodb 5.03) because some functions are not static. Fixed. + +## 4.96/5.02 - 24 Sept 2007 + +ADOdb perf for oci8 now has non-table-locking code when clearing the sql. Slower but better transparency. Added in 4.96a and 5.02a. +Fix adodb count optimisation. Preg_match did not work properly. Also rewrote the ORDER BY stripping code in _adodb_getcount(), adodb-lib.inc.php. +SelectLimit for oci8 not optimal for large recordsets when offset=0. Changed $nrows check. +Active record optimizations. Added support for assoc arrays in Set(). +Now GetOne returns null if EOF (no records found), and false if error occurs. Use ErrorMsg()/ErrorNo() to get the error. +Also CacheGetRow and CacheGetCol will return false if error occurs, or empty array() if EOF, just like GetRow and GetCol. +Datadict now allows changing of types which are not resizable, eg. VARCHAR to TEXT in ChangeTableSQL. -- Mateo Tibaquirá +Added BIT data type support to adodb-ado.inc.php and adodb-ado5.inc.php. +Ldap driver did not return actual ldap error messages. Fixed. +Implemented GetRandRow($sql, $inputarr). Optimized for Oci8. +Changed adodb5 active record to use static SetDatabaseAdapter() and removed php4 constructor. Bas van Beek bas.vanbeek#gmail.com. +Also in adodb5, changed adodb-session2 to use static function declarations in class. Thx Daniel Berlin. +Added "Clear SQL Log" to bottom of Performance screen. +Sessions2 code echo'ed directly to the screen in debug mode. Now uses ADOConnection::outp(). +In mysql/mysqli, qstr(null) will return the string "null" instead of empty quoted string "''". +postgresql optimizeTable in perf-postgres.inc.php added by Daniel Berlin (mail#daniel-berlin.de) +Added 5.2.1 compat code for oci8. +Changed @@identity to SCOPE_IDENTITY() for multiple mssql drivers. Thx Stefano Nari. +Code sanitization introduced in 4.95 caused problems in European locales (as float 3.2 was typecast to 3,2). Now we only sanitize if is_numeric fails. +Added support for customizing ADORecordset_empty using $this->rsPrefix.'empty'. By Josh Truwin. +Added proper support for ALterColumnSQL for Postgresql in datadict code. Thx. Josh Truwin. +Added better support for MetaType() in mysqli when using an array recordset. +Changed parser for pgsql error messages in adodb-error.inc.php to case-insensitive regex. + +## 4.95/5.01 - 17 May 2007 + +CacheFlush debug outp() passed in invalid parameters. Fixed. +Added Thai language file for adodb. Thx Trirat Petchsingh rosskouk#gmail.com +and Marcos Pont +Added zerofill checking support to MetaColumns for mysql and mysqli. +CacheFlush no longer deletes all files/directories. Only *.cache files +deleted. +DB2 timestamp format changed to var $fmtTimeStamp = +"'Y-m-d-H:i:s'"; +Added some code sanitization to AutoExecute in adodb-lib.inc.php. +Due to typo, all connections in adodb-oracle.inc.php would become +persistent, even non-persistent ones. Fixed. +Oci8 DBTimeStamp uses 24 hour time for input now, so you can perform string +comparisons between 2 DBTimeStamp values. +Some PHP4.4 compat issues fixed in adodb-session2.inc.php +For ADOdb 5.01, fixed some adodb-datadict.inc.php MetaType compat issues +with PHP5. +The $argHostname was wiped out in adodb-ado5.inc.php. Fixed. +Adodb5 version, added iterator support for adodb_recordset_empty. +Adodb5 version,more error checking code now will use exceptions if +available. diff --git a/vendor/adodb/adodb-php/docs/changelog_v4.x.md b/vendor/adodb/adodb-php/docs/changelog_v4.x.md new file mode 100644 index 0000000..e346921 --- /dev/null +++ b/vendor/adodb/adodb-php/docs/changelog_v4.x.md @@ -0,0 +1,722 @@ +# ADOdb old Changelog - v4.x + +See the [Current Changelog](changelog.md). +Older changelogs: +[v3.x](changelog_v3.x.md), +[v2.x](changelog_v2.x.md). + + +## 4.990 - 11 Jul 2008 + +- Added support for multiple recordsets in mysqli Geisel Sierote <geisel#4up.com.br>. See http://phplens.com/lens/lensforum/msgs.php?id=15917 +- Malcolm Cook added new Reload() function to Active Record. See http://phplens.com/lens/lensforum/msgs.php?id=17474 +- Thanks Zoltan Monori [monzol#fotoprizma.hu] for bug fixes in iterator, SelectLimit, GetRandRow, etc. +- Under heavy loads, the performance monitor for oci8 disables Ixora views. +- Fixed sybase driver SQLDate to use str_replace(). Also for adodb5, changed sybase driver UnixDate and UnixTimeStamp calls to static. +- Changed oci8 lob handler to use & reference $this->_refLOBs[$numlob]['VAR'] = &$var. +- We now strtolower the get_class() function in PEAR::isError() for php5 compat. +- CacheExecute did not retrieve cache recordsets properly for 5.04 (worked in 4.98). Fixed. +- New ADODB_Cache_File class for file caching defined in adodb.inc.php. +- Farsi language file contribution by Peyman Hooshmandi Raad (phooshmand#gmail.com) +- New API for creating your custom caching class which is stored in $ADODB_CACHE: + ``` +include "/path/to/adodb.inc.php"; +$ADODB_CACHE_CLASS = 'MyCacheClass'; + +class MyCacheClass extends ADODB_Cache_File +{ + function writecache($filename, $contents,$debug=false){...} + function &readcache($filename, &$err, $secs2cache, $rsClass){ ...} + : +} + +$DB = NewADOConnection($driver); +$DB->Connect(...); ## MyCacheClass created here and stored in $ADODB_CACHE global variable. + +$data = $rs->CacheGetOne($sql); ## MyCacheClass is used here for caching... +``` +- Memcache supports multiple pooled hosts now. Only if none of the pooled servers can be contacted will a connect error be generated. Usage example below: + ``` +$db = NewADOConnection($driver); +$db->memCache = true; /// should we use memCache instead of caching in files +$db->memCacheHost = array($ip1, $ip2, $ip3); /// $db->memCacheHost = $ip1; still works +$db->memCachePort = 11211; /// this is default memCache port +$db->memCacheCompress = false; /// Use 'true' to store the item compressed (uses zlib) + +$db->Connect(...); +$db->CacheExecute($sql); +``` + +## 4.98 - 13 Feb 2008 + +- Fixed adodb_mktime problem which causes a performance bottleneck in $hrs. +- Added mysqli support to adodb_getcount(). +- Removed MYSQLI_TYPE_CHAR from MetaType(). + +## 4.97 - 22 Jan 2008 + +- Active Record: $ADODB_ASSOC_CASE=1 did not work properly. Fixed. +- Modified Fields() in recordset class to support display null fields in FetchNextObject(). +- In ADOdb5, active record implementation, we now support column names with spaces in them - we autoconvert the spaces to `_` using `__set()`. Thx Daniel Cook. http://phplens.com/lens/lensforum/msgs.php?id=17200 +- Removed $arg3 from mysqli SelectLimit. See http://phplens.com/lens/lensforum/msgs.php?id=16243. Thx Zsolt Szeberenyi. +- Changed oci8 FetchField, which returns the max_length of BLOB/CLOB/NCLOB as 4000 (incorrectly) to -1. +- CacheExecute would sometimes return an error on Windows if it was unable to lock the cache file. This is harmless and has been changed to a warning that can be ignored. Also adodb_write_file() code revised. +- ADOdb perf code changed to only log sql if execution time >= 0.05 seconds. New $ADODB_PERF_MIN variable holds min sql timing. Any SQL with timing value below this and is not causing an error is not logged. +- Also adodb_backtrace() now traces 1 level deeper as sometimes actual culprit function is not displayed. +- Fixed a group by problem with adodb_getcount() for db's which are not postgres/oci8 based. +- Changed mssql driver Parameter() from SQLCHAR to SQLVARCHAR: case 'string': $type = SQLVARCHAR; break. +- Problem with mssql driver in php5 (for adodb 5.03) because some functions are not static. Fixed. + +## 4.96 - 24 Sept 2007 + +- ADOdb perf for oci8 now has non-table-locking code when clearing the sql. Slower but better transparency. Added in 4.96a and 5.02a. +- Fix adodb count optimisation. Preg_match did not work properly. Also rewrote the ORDER BY stripping code in _adodb_getcount(), adodb-lib.inc.php. +- SelectLimit for oci8 not optimal for large recordsets when offset=0. Changed $nrows check. +- Active record optimizations. Added support for assoc arrays in Set(). +- Now GetOne returns null if EOF (no records found), and false if error occurs. Use ErrorMsg()/ErrorNo() to get the error. +- Also CacheGetRow and CacheGetCol will return false if error occurs, or empty array() if EOF, just like GetRow and GetCol. +- Datadict now allows changing of types which are not resizable, eg. VARCHAR to TEXT in ChangeTableSQL. -- Mateo Tibaquirá +- Added BIT data type support to adodb-ado.inc.php and adodb-ado5.inc.php. +- Ldap driver did not return actual ldap error messages. Fixed. +- Implemented GetRandRow($sql, $inputarr). Optimized for Oci8. +- Changed adodb5 active record to use static SetDatabaseAdapter() and removed php4 constructor. Bas van Beek bas.vanbeek#gmail.com. +- Also in adodb5, changed adodb-session2 to use static function declarations in class. Thx Daniel Berlin. +- Added "Clear SQL Log" to bottom of Performance screen. +- Sessions2 code echo'ed directly to the screen in debug mode. Now uses ADOConnection::outp(). +- In mysql/mysqli, qstr(null) will return the string "null" instead of empty quoted string "''". +- postgresql optimizeTable in perf-postgres.inc.php added by Daniel Berlin (mail#daniel-berlin.de) +- Added 5.2.1 compat code for oci8. +- Changed @@identity to SCOPE_IDENTITY() for multiple mssql drivers. Thx Stefano Nari. +- Code sanitization introduced in 4.95 caused problems in European locales (as float 3.2 was typecast to 3,2). Now we only sanitize if is_numeric fails. +- Added support for customizing ADORecordset_empty using $this->rsPrefix.'empty'. By Josh Truwin. +- Added proper support for ALterColumnSQL for Postgresql in datadict code. Thx. Josh Truwin. +- Added better support for MetaType() in mysqli when using an array recordset. +- Changed parser for pgsql error messages in adodb-error.inc.php to case-insensitive regex. + +## 4.95 - 17 May 2007 + +- CacheFlush debug outp() passed in invalid parameters. Fixed. +- Added Thai language file for adodb. Thx Trirat Petchsingh rosskouk#gmail.com and Marcos Pont +- Added zerofill checking support to MetaColumns for mysql and mysqli. +- CacheFlush no longer deletes all files directories. Only `*.cache` files deleted. +- DB2 timestamp format changed to var $fmtTimeStamp = 'Y-m-d-H:i:s'; +- Added some code sanitization to AutoExecute in adodb-lib.inc.php. +- Due to typo, all connections in adodb-oracle.inc.php would become persistent, even non-persistent ones. Fixed. +- Oci8 DBTimeStamp uses 24 hour time for input now, so you can perform string comparisons between 2 DBTimeStamp values. +- Some PHP4.4 compat issues fixed in adodb-session2.inc.php +- For ADOdb 5.01, fixed some adodb-datadict.inc.php MetaType compat issues with PHP5. +- The $argHostname was wiped out in adodb-ado5.inc.php. Fixed. +- Adodb5 version, added iterator support for adodb_recordset_empty. +- Adodb5 version,more error checking code now will use exceptions if available. + +## 4.94 - 23 Jan 2007 + +- Active Record: $ADODB_ASSOC_CASE=2 did not work properly. Fixed. Thx gmane#auxbuss.com. +- mysqli had bugs in BeginTrans() and EndTrans(). Fixed. +- Improved error handling when no database is connected for oci8. Thx Andy Hassall. +- Names longer than 30 chars in oci8 datadict will be changed to random name. Thx Eugenio. http://phplens.com/lens/lensforum/msgs.php?id=16182 +- Added var $upperCase = 'ucase' to access and ado_access drivers. Thx Renato De Giovanni renato#cria.org.br +- Postgres64 driver, if preparing plan failed in _query, did not handle error properly. Fixed. See http://phplens.com/lens/lensforum/msgs.php?id=16131. +- Fixed GetActiveRecordsClass() reference bug. See http://phplens.com/lens/lensforum/msgs.php?id=16120 +- Added handling of nulls in adodb-ado_mssql.inc.php for qstr(). Thx to Felix Rabinovich. +- Adodb-dict contributions by Gaetano + - Support for INDEX in data-dict. Example: idx_ev1. The ability to define indexes using the INDEX keyword was added in ADOdb 4.94. The following example features mutiple indexes, including a compound index idx_ev1. + + ``` + event_id I(11) NOTNULL AUTOINCREMENT PRIMARY, + event_type I(4) NOTNULL + event_start_date T DEFAULT NULL **INDEX id_esd**, + event_end_date T DEFAULT '0000-00-00 00:00:00' **INDEX id_eted**, + event_parent I(11) UNSIGNED NOTNULL DEFAULT 0 **INDEX id_evp**, + event_owner I(11) DEFAULT 0 **INDEX idx_ev1**, + event_project I(11) DEFAULT 0 **INDEX idx_ev1**, + event_times_recuring I(11) UNSIGNED NOTNULL DEFAULT 0, + event_icon C(20) DEFAULT 'obj/event', + event_description X + ``` + + - Prevents the generated SQL from including double drop-sequence statements for REPLACE case of tables with autoincrement columns (on those dbs that emulate it via sequences) + - makes any date defined as DEFAULT value for D and T columns work cross-database, not just the "sysdate" value (as long as it is specified using adodb standard format). See above example. +- Fixed pdo's GetInsertID() support. Thx Ricky Su. +- oci8 Prepare() now sets error messages if an error occurs. +- Added 'PT_BR' to SetDateLocale() -- brazilian portugese. +- charset in oci8 was not set correctly on `*Connect()` +- ADOConnection::Transpose() now appends as first column the field names. +- Added $ADODB_QUOTE_FIELDNAMES. If set to true, will autoquote field names in AutoExecute(),GetInsertSQL(), GetUpdateSQL(). +- Transpose now adds the field names as the first column after transposition. +- Added === check in ADODB_SetDatabaseAdapter for $db, adodb-active-record.inc.php. Thx Christian Affolter. +- Added ErrorNo() to adodb-active-record.inc.php. Thx ante#novisplet.com. + +## 4.93 - 10 Oct 2006 + +- Added support for multiple database connections in performance monitoring code (adodb-perf.inc.php). Now all sql in multiple database connections can be saved into one database ($ADODB_LOG_CONN). +- Added MetaIndexes() to odbc_mssql. +- Added connection property $db->null2null = 'null'. In autoexecute/getinsertsql/getupdatesql, this value will be converted to a null. Set this to a funny invalid value if you do not want null conversion. See http://phplens.com/lens/lensforum/msgs.php?id=15902. +- Path disclosure problem in mysqli fixed. Thx Andy. +- Fixed typo in session_schema2.xml. +- Changed INT in oci8 to return correct precision in $fld->max_length, MetaColumns(). Thx Eloy Lafuente Plaza. +- Patched postgres64 _connect to handle serverinfo(). see http://phplens.com/lens/lensforum/msgs.php?id=15887. +- Added pdo fix for null columns. See http://phplens.com/lens/lensforum/msgs.php?id=15889 +- For stored procedures, missing connection id now passed into mssql_query(). Thx Ecsy (ecsy#freemail.hu). + +## 4.92a - 30 Aug 2006 + +- Syntax error in postgres7 driver. Thx Eloy Lafuente Plaza. +- Minor bug fixes - adodb informix 10 types added to adodb.inc.php. Thx Fernando Ortiz. + +## 4.92 - 29 Aug 2006 + +- Better odbtp date support. +- Added IgnoreErrors() to bypass default error handling. +- The _adodb_getcount() function in adodb-lib.inc.php, some ORDER BY bug fixes. +- For ibase and firebird, set $sysTimeStamp = "CURRENT_TIMESTAMP". +- Fixed postgres connection bug: http://phplens.com/lens/lensforum/msgs.php?id=11057. +- Changed CacheSelectLimit() to flush cache when $secs2cache==-1 due to complaints from other users. +- Added support for using memcached with CacheExecute/CacheSelectLimit. Requires memcache module PECL extension. Usage: + ``` +$db = NewADOConnection($driver); +$db->memCache = true; /// should we use memCache instead of caching in files +$db->memCacheHost = "126.0.1.1"; /// memCache host +$db->memCachePort = 11211; /// this is default memCache port +$db->memCacheCompress = false; /// Use 'true' to store the item compressed (uses zlib) +$db->Connect(...); +$db->CacheExecute($sql); +``` + +- Implemented Transpose() for recordsets. Recordset must be retrieved using ADODB_FETCH_NUM. First column becomes the column name. + ``` +$db = NewADOConnection('mysql'); +$db->Connect(...); +$db->SetFetchMode(ADODB_FETCH_NUM); +$rs = $db->Execute('select productname,productid,unitprice from products limit 10'); +$rs2 = $db->Transpose($rs); +rs2html($rs2); +``` + +## 4.91 - 2 Aug 2006 + +- Major session code rewrite... See session docs. +- PDO bindinputarray() was not set properly for MySQL (changed from true to false). +- Changed CacheSelectLimit() to re-cache when $secs2cache==0. This is one way to flush the cache when SelectLimit is called. +- Added to quotes to mysql and mysqli: "SHOW COLUMNS FROM \`%s\`"; +- Removed accidental optgroup handling in GetMenu(). Fixed ibase _BlobDecode for php5 compat, and also mem alloc issues for small blobs, thx salvatori#interia.pl +- Mysql driver OffsetDate() speedup, useful for adodb-sessions. +- Fix for GetAssoc() PHP5 compat. See http://phplens.com/lens/lensforum/msgs.php?id=15425 +- Active Record - If inserting a record and the value of a primary key field is null, then we do not insert that field in as we assume it is an auto-increment field. Needed by mssql. +- Changed postgres7 MetaForeignKeys() see http://phplens.com/lens/lensforum/msgs.php?id=15531 +- DB2 will now return db2_conn_errormsg() when it is a connection error. + +## 4.90 - 8 June 2006 + +- Changed adodb_countrec() in adodb-lib.inc.php to allow LIMIT to be used as a speedup to reduce no of records counted. +- Added support for transaction modes for postgres and oci8 with SetTransactionMode(). These transaction modes affect all subsequent transactions of that connection. +- Thanks to Halmai Csongor for suggestion. +- Removed `$off = $fieldOffset - 1` line in db2 driver, FetchField(). Tx Larry Menard. +- Added support for PHP5 objects as Execute() bind parameters using `__toString` (eg. Simple-XML). Thx Carl-Christian Salvesen. +- Rounding in tohtml.inc.php did not work properly. Fixed. +- MetaIndexes in postgres fails when fields are deleted then added in again because the attnum has gaps in it. See https://sourceforge.net/p/adodb/bugs/45/. Fixed. +- MetaForeignkeys in mysql and mysqli did not work when fetchMode==ADODB_FETCH_ASSOC used. Fixed. +- Reference error in AutoExecute() fixed. +- Added macaddr postgres type to MetaType. Maps to 'C'. +- Added to `_connect()` in adodb-ado5.inc.php support for $database and $dataProvider parameters. Thx Larry Menard. +- Added support for sequences in adodb-ado_mssql.inc.php. Thx Larry Menard. +- Added ADODB_SESSION_READONLY. +- Added session expiryref support to crc32 mode, and in LOB code. +- Clear `_errorMsg` in postgres7 driver, so that ErrorMsg() displays properly when no error occurs. +- Added BindDate and BindTimeStamp + +## 4.81 - 3 May 2006 + +- Fixed variable ref errors in adodb-ado5.inc.php in _query(). +- Mysqli setcharset fix using method_exists(). +- The adodb-perf.inc.php CreateLogTable() code now works for user-defined table names. +- Error in ibase_blob_open() fixed. See http://phplens.com/lens/lensforum/msgs.php?id=14997 + +## 4.80 - 8 Mar 2006 + +- Added activerecord support. +- Added mysql `$conn->compat323 = true` if you want MySQL 3.23 compat enabled. Fixes GetOne() Select-Limit problems. +- Added adodb-xmlschema03.inc.php to support XML Schema version 3 and updated adodb-datadict.htm docs. +- Better memory management in Execute. Thx Mike Fedyk. + +## 4.72 - 21 Feb 2006 + +- Added 'new' DSN parameter for NConnect(). +- Pager now sanitizes $PHP_SELF to protect against XSS. Thx to James Bercegay and others. +- ADOConnection::MetaType changed to setup $rs->connection correctly. +- New native DB2 driver contributed by Larry Menard, Dan Scott, Andy Staudacher, Bharat Mediratta. +- The mssql CreateSequence() did not BEGIN TRANSACTION correctly. Fixed. Thx Sean Lee. +- The _adodb_countrecs() function in adodb-lib.inc.php has been revised to handle more ORDER BY variations. + +## 4.71 - 24 Jan 2006 + +- Fixes postgresql security issue related to binary strings. Thx to Andy Staudacher. +- Several DSN bugs found: + 1. Fix bugs in DSN connections introduced in 4.70 when underscores are found in the DSN. + 2. DSN with _ did not work properly in PHP5 (fine in PHP4). Fixed. + 3. Added support for PDO DSN connections in NewADOConnection(), and database parameter in PDO::Connect(). +- The oci8 datetime flag not correctly implemented in ADORecordSet_array. Fixed. +- Added BlobDelete() to postgres, as a counterpoint to UpdateBlobFile(). +- Fixed GetInsertSQL() to support oci8po. +- Fixed qstr() issue with postgresql with \0 in strings. +- Fixed some datadict driver loading issues in _adodb_getdriver(). +- Added register shutdown function session_write_close in adodb-session.inc.php for PHP 5 compat. See http://phplens.com/lens/lensforum/msgs.php?id=14200. + +## 4.70 - 6 Jan 2006 + +- Many fixes from Danila Ulyanov to ibase, oci8, postgres, mssql, odbc_oracle, odbtp, etc drivers. +- Changed usage of binary hint in adodb-session.inc.php for mysql. See http://phplens.com/lens/lensforum/msgs.php?id=14160 +- Fixed invalid variable reference problem in undomq(), adodb-perf.inc.php. +- Fixed http://phplens.com/lens/lensforum/msgs.php?id=14254 in adodb-perf.inc.php, `_DBParameter()` settings of fetchmode was wrong. +- Fixed security issues in server.php and tmssql.php discussed by Andreas Sandblad in a Secunia security advisory. Added `$ACCEPTIP = 127.0.0.1` and changed suggested root password to something more secure. +- Changed pager to close recordset after RenderLayout(). + +## 4.68 - 25 Nov 2005 + +- PHP 5 compat for mysqli. MetaForeignKeys repeated twice and MYSQLI_BINARY_FLAG missing. +- PHP 5.1 support for postgresql bind parameters using ? did not work if >= 10 parameters. Fixed. Thx to Stanislav Shramko. +- Lots of PDO improvements. +- Spelling error fixed in mysql MetaForeignKeys, $associative parameter. + +## 4.67 - 16 Nov 2005 + +- Postgresql not_null flag not set to false correctly. Thx Cristian MARIN. +- We now check in Replace() if key is in fieldArray. Thx Sébastien Vanvelthem. +- `_file_get_contents()` function was missing in xmlschema. fixed. +- Added week in year support to SQLDate(), using 'W' flag. Thx Spider. +- In sqlite metacolumns was repeated twice, causing PHP 5 problems. Fixed. +- Made debug output XHTML compliant. + +## 4.66 - 28 Sept 2005 + +- ExecuteCursor() in oci8 did not clean up properly on failure. Fixed. +- Updated xmlschema.dtd, by "Alec Smecher" asmecher#smecher.bc.ca +- Hardened SelectLimit, typecasting nrows and offset to integer. +- Fixed misc bugs in AutoExecute() and GetInsertSQL(). +- Added $conn->database as the property holding the database name. The older $conn->databaseName is retained for backward compat. +- Changed _adodb_backtrace() compat check to use function_exists(). +- Bug in postgresql MetaIndexes fixed. Thx Kevin Jamieson. +- Improved OffsetDate for MySQL, reducing rounding error. +- Metacolumns added to sqlite. Thx Mark Newnham. +- PHP 4.4 compat fixes for GetAssoc(). +- Added postgresql bind support for php 5.1. Thx Cristiano da Cunha Duarte +- OffsetDate() fixes for postgresql, typecasting strings to date or timestamp. +- DBTimeStamp formats for mssql, odbc_mssql and postgresql made to conform with other db's. +- Changed PDO constants from PDO_ to PDO:: to support latest spec. + +## 4.65 - 22 July 2005 + +- Reverted 'X' in mssql datadict to 'TEXT' to be compat with mssql driver. However now you can set $datadict->typeX = 'varchar(4000)' or 'TEXT' or 'CLOB' for mssql and oci8 drivers. +- Added charset support when using DSN for Oracle. +- _adodb_getmenu did not use fieldcount() to get number of fields. Fixed. +- MetaForeignKeys() for mysql/mysqli contributed by Juan Carlos Gonzalez. +- MetaDatabases() now correctly returns an array for mysqli driver. Thx Cristian MARIN. +- CompleteTrans(false) did not return false. Fixed. Thx to JMF. +- AutoExecute() did not work with Oracle. Fixed. Thx José Moreira. +- MetaType() added to connection object. +- More PHP 4.4 reference return fixes. Thx Ryan C Bonham and others. + +## 4.64 - 20 June 2005 + +- In datadict, if the default field value is set to '', then it is not applied when the field is created. Fixed by Eugenio. +- MetaPrimaryKeys for postgres did not work because of true/false change in 4.63. Fixed. +- Tested ocifetchstatement in oci8. Rejected at the end. +- Added port to dsn handling. Supported in postgres, mysql, mysqli,ldap. +- Added 'w' and 'l' to mysqli SQLDate(). +- Fixed error handling in ldap _connect() to be more consistent. Also added ErrorMsg() handling to ldap. +- Added support for union in _adodb_getcount, adodb-lib.inc.php for postgres and oci8. +- rs2html() did not work with null dates properly. +- PHP 4.4 reference return fixes. + +## 4.63 - 18 May 2005 + +- Added $nrows<0 check to mysqli's SelectLimit(). +- Added OptimizeTable() and OptimizeTables() in adodb-perf.inc.php. By Markus Staab. +- PostgreSQL inconsistencies fixed. true and false set to TRUE and FALSE, and boolean type in datadict-postgres.inc.php set to 'L' => 'BOOLEAN'. Thx Kevin Jamieson. +- New adodb_session_create_table() function in adodb-session.inc.php. By Markus Staab. +- Added null check to UserTimeStamp(). +- Fixed typo in mysqlt driver in adorecordset. Thx to Andy Staudacher. +- GenID() had a bug in the raiseErrorFn handling. Fixed. Thx Marcos Pont. +- Datadict name quoting now handles ( ) in index fields correctly - they aren't part of the index field. +- Performance monitoring: + 1. oci8 Ixora checks moved down; + 2. expensive sql changed so that only those sql with count(*)>1 are shown; + 3. changed sql1 field to a length+crc32 checksum - this breaks backward compat. +- We remap firebird15 to firebird in data dictionary. + +## 4.62 - 2 Apr 2005 + +- Added 'w' (dow as 0-6 or 1-7) and 'l' (dow as string) for SQLDate for oci8, postgres and mysql. +- Rolled back MetaType() changes for mysqli done in prev version. +- Datadict change by chris, cblin#tennaxia.com data mappings from: + + ``` +oci8: X->varchar(4000) XL->CLOB +mssql: X->XL->TEXT +mysql: X->XL->LONGTEXT +fbird: X->XL->varchar(4000) +``` + to: + ``` +oci8: X->varchar(4000) XL->CLOB +mssql: X->VARCHAR(4000) XL->TEXT +mysql: X->TEXT XL->LONGTEXT +fbird: X->VARCHAR(4000) XL->VARCHAR(32000) +``` +- Added $connection->disableBlobs to postgresql to improve performance when no bytea is used (2-5% improvement). +- Removed all HTTP_* vars. +- Added $rs->tableName to be set before calling AutoExecute(). +- Alex Rootoff rootoff#pisem.net contributed ukrainian language file. +- Added new mysql_option() support using $conn->optionFlags array. +- Added support for ldap_set_option() using the $LDAP_CONNECT_OPTIONS global variable. Contributed by Josh Eldridge. +- Added LDAP_* constant definitions to ldap. +- Added support for boolean bind variables. We use $conn->false and $conn->true to hold values to set false/true to. +- We now do not close the session connection in adodb-session.inc.php as other objects could be using this connection. +- We now strip off `\0` at end of Ixora SQL strings in $perf->tohtml() for oci8. + +## 4.61 - 23 Feb 2005 + +- MySQLi added support for mysqli_connect_errno() and mysqli_connect_error(). +- Massive improvements to alpha PDO driver. +- Quote string bind parameters logged by performance monitor for easy type checking. Thx Jason Judge. +- Added support for $role when connecting with Interbase/firebird. +- Added support for enum recognition in MetaColumns() mysql and mysqli. Thx Amedeo Petrella. +- The sybase_ase driver contributed by Interakt Online. Thx Cristian Marin cristic#interaktonline.com. +- Removed not_null, has_default, and default_value from ADOFieldObject. +- Sessions code, fixed quoting of keys when handling LOBs in session write() function. +- Sessions code, added adodb_session_regenerate_id(), to reduce risk of session hijacking by changing session cookie dynamically. Thx Joe Li. +- Perf monitor, polling for CPU did not work for PHP 4.3.10 and 5.0.0-5.0.3 due to PHP bugs, so we special case these versions. +- Postgresql, UpdateBlob() added code to handle type==CLOB. + +## 4.60 - 24 Jan 2005 + +- Implemented PEAR DB's autoExecute(). Simplified design because I don't like using constants when strings work fine. +- _rs2serialize will now update $rs->sql and $rs->oldProvider. +- Added autoExecute(). +- Added support for postgres8 driver. Currently just remapped to postgres7 driver. +- Changed oci8 _query(), so that OCIBindByName() sets the length to -1 if element size is > 4000. This provides better support for LONGs. +- Added SetDateLocale() support for netherlands (Nl). +- Spelling error in pivot code ($iff should be $iif). +- mysql insert_id() did not work with mysql 3.x. Fixed. +- `\r\n` not converted to spaces correctly in exporting data. Fixed. +- _nconnect() in mysqli did not return value correctly. Fixed. +- Arne Eckmann contributed danish language file. +- Added clone() support to FetchObject() for PHP5. +- Removed SQL_CUR_USE_ODBC from odbc_mssql. + +## 4.55 - 5 Jan 2005 + +- Found bug in Execute() with bind params for db's that do not support binding natively. +- DropSequence() now correctly uses default parameter. +- Now Execute() ignores locale for floats, so 1.23 is NEVER converted to 1,23. +- SetFetchMode() not properly saved in adodb-perf, suspicious sql and expensive sql. Fixed. +- Added INET to postgresql metatypes. Thx motzel. +- Allow oracle hints to work when counting with _adodb_getcount in adodb-lib.inc.php. Thx Chris Wrye. +- Changed mysql insert_id() to use SELECT LAST_INSERT_ID(). +- If alter col in datadict does not modify col type/size of actual col, then it is removed from alter col code. By Mark Newham. Not perfect as MetaType() !== ActualType(). +- Added handling of view fields in metacolumns() for postgresql. Thx Renato De Giovanni. +- Added to informix MetaPrimaryKeys and MetaColumns fixes for null bit. Thx to Cecilio Albero. +- Removed obsolete connection_timeout() from perf code. +- Added support for arrayClass in adodb-csv.inc.php. +- RSFilter now accepts methods of the form $array($obj, 'methodname'). Thx to blake#near-time.com. +- Changed CacheFlush to `$cmd = 'rm -rf '.$ADODB_CACHE_DIR.'/[0-9a-f][0-9a-f]/';` +- For better cursor concurrency, added code to free ref cursors in oci8 when $rs->Close() is called. Note that CLose() is called internally by the Get* functions too. +- Added IIF support for access when pivoting. Thx Volodia Krupach. +- Added mssql datadict support for timestamp. Thx Alexios. +- Informix pager fix. By Mario Ramirez. +- ADODB_TABLE_REGEX now includes ':'. By Mario Ramirez. +- Mark Newnham contributed MetaIndexes for oci8 and db2. + +## 4.54 - 5 Nov 2004 + +- Now you can set $db->charSet = ?? before doing a Connect() in oci8. +- Added adodbFetchMode to sqlite. +- Perf code, added a string typecast to substr in adodb_log_sql(). +- Postgres: Changed BlobDecode() to use po_loread, added new $maxblobsize parameter, and now it returns the blob instead of sending it to stdout - make sure to mention that as a compat warning. Also added $db->IsOID($oid) function; uses a heuristic, not guaranteed to work 100%. +- Contributed arabic language file by "El-Shamaa, Khaled" k.el-shamaa#cgiar.org +- PHP5 exceptions did not handle @ protocol properly. Fixed. +- Added ifnull handling for postgresql (using coalesce). +- Added metatables() support for Postgresql 8.0 (no longer uses pg_% dictionary tables). +- Improved Sybase ErrorMsg() function. By Gaetano Giunta. +- Improved oci8 SelectLimit() to use Prepare(). By Cristiano Duarte. +- Type-cast $row parameter in ifx_fetch_row() to int. Thx stefan bodgan. +- Ralf becker contributed improvements in postgresql, sapdb, mysql data dictionary handling: + - MySql and Postgres MetaType was reporting every int column which was part of a primary key and unique as serial + - Postgres was not reporting the scale of decimal types + - MaxDB was padding the defaults of none-string types with spaces + - MySql now correctly converts enum columns to varchar +- Ralf also changed Postgresql datadict: + - you cant add NOT NULL columns in postgres in one go, they need to be added as NULL and then altered to NOT NULL + - AlterColumnSQL could not change a varchar column with numbers into an integer column, postgres need an explicit conversation + - a re-created sequence was not set to the correct value, if the name was the old name (no implicit sequence), now always the new name of the implicit sequence is used +- Sergio Strampelli added extra $intoken check to Lens_ParseArgs() in datadict code. + +## 4.53 - 28 Sept 2004 + +- FetchMode cached in recordset is sometimes mapped to native db fetchMode. Normally this does not matter, but when using cached recordsets, we need to switch back to using adodb fetchmode. So we cache this in $rs->adodbFetchMode if it differs from the db's fetchMode. +- For informix we now set canSeek = false driver because stefan bodgan tells me that seeking doesn't work. +- SetDateLocale() never worked till now ;-) Thx david#tomato.it +- Set $_bindInputArray = true in sapdb driver. Required for clob support. +- Fixed some PEAR::DB emulation issues with isError() and isWarning. Thx to Gert-Rainer Bitterlich. +- Empty() used in getupdatesql without strlen() check. Fixed. +- Added unsigned detection to mysql and mysqli drivers. Thx to dan cech. +- Added hungarian language file. Thx to Halászvári Gábor. +- Improved fieldname-type formatting of datadict SQL generated (adding $widespacing parameter to _GenField). +- Datadict oci8 DROP CONSTRAINTS misspelt. Fixed. Thx Mark Newnham. +- Changed odbtp to dynamically change databaseType based on connection, eg. from 'odbtp' to 'odbtp_mssql' when connecting to mssql database. +- In datadict, MySQL I4 was wrongly mapped to MEDIUMINT, which is actually I3. Fixed. +- Fixed mysqli MetaType() recognition. Mysqli returns numeric types unlike mysql extension. Thx Francesco Riosa. +- VFP odbc driver curmode set wrongly, causing problems with memo fields. Fixed. +- Odbc driver did not recognize odbc version 2 driver date types properly. Fixed. Thx Bostjan. +- ChangeTableSQL() fixes to datadict-db2.inc.php by Mark Newnham. +- Perf monitoring with odbc improved. Now we try in perf code to manually set the sysTimeStamp using date() if sysTimeStamp is empty. +- All ADO errors are thrown as exceptions in PHP5. So we added exception handling to ado in PHP5 by creating new adodb-ado5.inc.php driver. +- Added IsConnected(). Returns true if connection object connected. By Luca.Gioppo. +- "Ralf Becker" RalfBecker#digitalROCK.de contributed new sapdb data-dictionary driver and a large patch that implements field and table renaming for oracle, mssql, postgresql, mysql and sapdb. See the new RenameTableSQL() and RenameColumnSQL() functions. +- We now check ExecuteCursor to see if PrepareSP was initially called. +- Changed oci8 datadict to use MODIFY for $dd->alterCol. Thx Mark Newnham. + +## 4.52 - 10 Aug 2004 + +- Bug found in Replace() when performance logging enabled, introduced in ADOdb 4.50. Fixed. +- Replace() checks update stmt. If update stmt fails, we now return immediately. Thx to alex. +- Added support for $ADODB_FORCE_TYPE in GetUpdateSQL/GetInsertSQL. Thx to niko. +- Added ADODB_ASSOC_CASE support to postgres/postgres7 driver. +- Support for DECLARE stmt in oci8. Thx Lochbrunner. + +## 4.51 - 29 July 2004 + +- Added adodb-xmlschema 1.0.2. Thx dan and richard. +- Added new adorecordset_ext_* classes. If ADOdb extension installed for mysql, mysqlt and oci8 (but not oci8po), we use the superfast ADOdb extension code for movenext. +- Added schema support to mssql and odbc_mssql MetaPrimaryKeys(). +- Patched MSSQL driver to support PHP NULL and Boolean values while binding the input array parameters in the _query() function. By Stephen Farmer. +- Added support for clob's for mssql, UpdateBlob(). Thx to gfran#directa.com.br +- Added normalize support for postgresql (true=lowercase table name, or false=case-sensitive table names) to MetaColumns($table, $normalize=true). +- PHP5 variant dates in ADO not working. Fixed in adodb-ado.inc.php. +- Constant ADODB_FORCE_NULLS was not working properly for many releases (for GetUpdateSQL). Fixed. Also GetUpdateSQL strips off ORDER BY now - thx Elieser Leão. +- Perf Monitor for oci8 now dynamically highlights optimizer_* params if too high/low. +- Added dsn support to NewADOConnection/ADONewConnection. +- Fixed out of page bounds bug in _adodb_pageexecute_all_rows() Thx to "Sergio Strampelli" sergio#rir.it +- Speedup of movenext for mysql and oci8 drivers. +- Moved debugging code _adodb_debug_execute() to adodb-lib.inc.php. +- Fixed postgresql bytea detection bug. See http://phplens.com/lens/lensforum/msgs.php?id=9849. +- Fixed ibase datetimestamp typo in PHP5. Thx stefan. +- Removed whitespace at end of odbtp drivers. +- Added db2 metaprimarykeys fix. +- Optimizations to MoveNext() for mysql and oci8. Misc speedups to Get* functions. + +## 4.50 - 6 July 2004 + +- Bumped it to 4.50 to avoid confusion with PHP 4.3.x series. +- Added db2 metatables and metacolumns extensions. +- Added alpha PDO driver. Very buggy, only works with odbc. +- Tested mysqli. Set poorAffectedRows = true. Cleaned up movenext() and _fetch(). +- PageExecute does not work properly with php5 (return val not a variable). Reported Dmytro Sychevsky sych#php.com.ua. Fixed. +- MetaTables() for mysql, $showschema parameter was not backward compatible with older versions of adodb. Fixed. +- Changed mysql GetOne() to work with mysql 3.23 when using with non-select stmts (e.g. SHOW TABLES). +- Changed TRIG_ prefix to a variable in datadict-oci8.inc.php. Thx to Luca.Gioppo#csi.it. +- New to adodb-time code. We allow you to define your own daylights savings function, adodb_daylight_sv for pre-1970 dates. If the function is defined (somewhere in an include), then you can correct for daylights savings. See http://phplens.com/phpeverywhere/node/view/16#daylightsavings for more info. +- New sqlitepo driver. This is because assoc mode does not work like other drivers in sqlite. Namely, when selecting (joining) multiple tables, in assoc mode the table names are included in the assoc keys in the "sqlite" driver. In "sqlitepo" driver, the table names are stripped from the returned column names. When this results in a conflict, the first field get preference. Contributed by Herman Kuiper herman#ozuzo.net +- Added $forcenull parameter to GetInsertSQL/GetUpdateSQL. Idea by Marco Aurelio Silva. +- More XHTML changes for GetMenu. By Jeremy Evans. +- Fixes some ibase date issues. Thx to stefan bogdan. +- Improvements to mysqli driver to support $ADODB_COUNTRECS. +- Fixed adodb-csvlib.inc.php problem when reading stream from socket. We need to poll stream continiously. + +## 4.23 - 16 June 2004 + +- New interbase/firebird fixes thx to Lester Caine. Driver fixes a problem with getting field names in the result array, and corrects a couple of data conversions. Also we default to dialect3 for firebird. Also ibase sysDate property was wrong. Changed to cast as timestamp. +- The datadict driver is set up to give quoted tables and fields as this was the only way round reserved words being used as field names in TikiWiki. TikiPro is tidying that up, and I hope to be able to produce a build of THAT which uses what I consider proper UPPERCASE field and table names. The conversion of TikiWiki to ADOdb helped in that, but until the database is completely tidied up in TikiPro ... +- Modified _gencachename() to include fetchmode in name hash. This means you should clear your cache directory after installing this release as the cache name algorithm has changed. +- Now Cache* functions work in safe mode, because we do not create sub-directories in the $ADODB_CACHE_DIR in safe mode. In non-safe mode we still create sub-directories. Done by modifying _gencachename(). +- Added $gmt parameter (true/false) to UserDate and UserTimeStamp in connection class, to force conversion of input (in local time) to be converted to UTC/GMT. +- Mssql datadict did not support INT types properly (no size param allowed). Added _GetSize() to datadict-mssql.inc.php. +- For borland_ibase, BeginTrans(), changed: + + ``` +$this->_transactionID = $this->_connectionID; +``` + + to + + ``` +$this->_transactionID = ibase_trans($this->ibasetrans, $this->_connectionID); +``` + +- Fixed typo in mysqi_field_seek(). Thx to Sh4dow (sh4dow#php.pl). +- LogSQL did not work with Firebird/Interbase. Fixed. +- Postgres: made errorno() handling more consistent. Thx to Michael Jahn, Michael.Jahn#mailbox.tu-dresden.de. +- Added informix patch to better support metatables, metacolumns by "Cecilio Albero" c-albero#eos-i.com +- Cyril Malevanov contributed patch to oci8 to support passing of LOB parameters: + + ``` +$text = 'test test test'; +$sql = "declare rs clob; begin :rs := lobinout(:sa0); end;"; +$stmt = $conn -> PrepareSP($sql); +$conn -> InParameter($stmt,$text,'sa0', -1, OCI_B_CLOB); +$rs = ''; +$conn -> OutParameter($stmt,$rs,'rs', -1, OCI_B_CLOB); +$conn -> Execute($stmt); +echo "return = ".$rs."<br>";</pre> +``` + + As he says, the LOBs limitations are: + - use OCINewDescriptor before binding + - if Param is IN, uses save() before each execute. This is done automatically for you. + - if Param is OUT, uses load() after each execute. This is done automatically for you. + - when we bind $var as LOB, we create new descriptor and return it as a Bind Result, so if we want to use OUT parameters, we have to store somewhere &$var to load() data from LOB to it. + - IN OUT params are not working now (should not be a big problem to fix it) + - now mass binding not working too (I've wrote about it before)</pre> +- Simplified Connect() and PConnect() error handling. +- When extension not loaded, Connect() and PConnect() will return null. On connect error, the fns will return false. +- CacheGetArray() added to code. +- Added Init() to adorecordset_empty(). +- Changed postgres64 driver, MetaColumns() to not strip off quotes in default value if :: detected (type-casting of default). +- Added test: if (!defined('ADODB_DIR')) die(). Useful to prevent hackers from detecting file paths. +- Changed metaTablesSQL to ignore Postgres 7.4 information schemas (sql_*). +- New polish language file by Grzegorz Pacan +- Added support for UNION in _adodb_getcount(). +- Added security check for ADODB_DIR to limit path disclosure issues. Requested by postnuke team. +- Added better error message support to oracle driver. Thx to Gaetano Giunta. +- Added showSchema support to mysql. +- Bind in oci8 did not handle $name=false properly. Fixed. +- If extension not loaded, Connect(), PConnect(), NConnect() will return null. + +## 4.22 - 15 Apr 2004 + +- Moved docs to own adodb/docs folder. +- Fixed session bug when quoting compressed/encrypted data in Replace(). +- Netezza Driver and LDAP drivers contributed by Josh Eldridge. +- GetMenu now uses rtrim() on values instead of trim(). +- Changed MetaColumnNames to return an associative array, keys being the field names in uppercase. +- Suggested fix to adodb-ado.inc.php affected_rows to support PHP5 variants. Thx to Alexios Fakos. +- Contributed bulgarian language file by Valentin Sheiretsky valio#valio.eu.org. +- Contributed romanian language file by stefan bogdan. +- GetInsertSQL now checks for table name (string) in $rs, and will create a recordset for that table automatically. Contributed by Walt Boring. Also added OCI_B_BLOB in bind on Walt's request - hope it doesn't break anything :-) +- Some minor postgres speedups in `_initrs()`. +- ChangeTableSQL checks now if MetaColumns returns empty. Thx Jason Judge. +- Added ADOConnection::Time(), returns current database time in unix timestamp format, or false. + +## 4.21 - 20 Mar 2004 + +- We no longer in SelectLimit for VFP driver add SELECT TOP X unless an ORDER BY exists. +- Pim Koeman contributed dutch language file adodb-nl.inc.php. +- Rick Hickerson added CLOB support to db2 datadict. +- Added odbtp driver. Thx to "stefan bogdan" sbogdan#rsb.ro. +- Changed PrepareSP() 2nd parameter, $cursor, to default to true (formerly false). Fixes oci8 backward compat problems with OUT params. +- Fixed month calculation error in adodb-time.inc.php. 2102-June-01 appeared as 2102-May-32. +- Updated PHP5 RC1 iterator support. API changed, hasMore() renamed to valid(). +- Changed internal format of serialized cache recordsets. As we store a version number, this should be backward compatible. +- Error handling when driver file not found was flawed in ADOLoadCode(). Fixed. + +## 4.20 - 27 Feb 2004 + +- Updated to AXMLS 1.01. +- MetaForeignKeys for postgres7 modified by Edward Jaramilla, works on pg 7.4. +- Now numbers accepts function calls or sequences for GetInsertSQL/GetUpdateSQL numeric fields. +- Changed quotes of 'delete from $perf_table' to "". Thx Kehui (webmaster#kehui.net) +- Added ServerInfo() for ifx, and putenv trim fix. Thx Fernando Ortiz. +- Added addq(), which is analogous to addslashes(). +- Tested with php5b4. Fix some php5 compat problems with exceptions and sybase. +- Carl-Christian Salvesen added patch to mssql _query to support binds greater than 4000 chars. +- Mike suggested patch to PHP5 exception handler. $errno must be numeric. +- Added double quotes (") to ADODB_TABLE_REGEX. +- For oci8, Prepare(...,$cursor), $cursor's meaning was accidentally inverted in 4.11. This causes problems with ExecuteCursor() too, which calls Prepare() internally. Thx to William Lovaton. +- Now dateHasTime property in connection object renamed to datetime for consistency. This could break bc. +- Csongor Halmai reports that db2 SelectLimit with input array is not working. Fixed.. + +## 4.11 - 27 Jan 2004 + +- Csongor Halmai reports db2 binding not working. Reverted back to emulated binding. +- Dan Cech modifies datadict code. Adds support for DropIndex. Minor cleanups. +- Table misspelt in perf-oci8.inc.php. Changed v$conn_cache_advice to v$db_cache_advice. Reported by Steve W. +- UserTimeStamp and DBTimeStamp did not handle YYYYMMDDHHMMSS format properly. Reported by Mike Muir. Fixed. +- Changed oci8 Prepare(). Does not auto-allocate OCINewCursor automatically, unless 2nd param is set to true. This will break backward compat, if Prepare/Execute is used instead of ExecuteCursor. Reported by Chris Jones. +- Added InParameter() and OutParameter(). Wrapper functions to Parameter(), but nicer because they are self-documenting. +- Added 'R' handling in ActualType() to datadict-mysql.inc.php +- Added ADOConnection::SerializableRS($rs). Returns a recordset that can be serialized in a session. +- Added "Run SQL" to performance UI(). +- Misc spelling corrections in adodb-mysqli.inc.php, adodb-oci8.inc.php and datadict-oci8.inc.php, from Heinz Hombergs. +- MetaIndexes() for ibase contributed by Heinz Hombergs. + +## 4.10 - 12 Jan 2004 + +- Dan Cech contributed extensive changes to data dictionary to support name quoting (with `\``), and drop table/index. +- Informix added cursorType property. Default remains IFX_SCROLL, but you can change to 0 (non-scrollable cursor) for performance. +- Added ADODB_View_PrimaryKeys() for returning view primary keys to MetaPrimaryKeys(). +- Simplified chinese file, adodb-cn.inc.php from cysoft. +- Added check for ctype_alnum in adodb-datadict.inc.php. Thx to Jason Judge. +- Added connection parameter to ibase Prepare(). Fix by Daniel Hassan. +- Added nameQuote for quoting identifiers and names to connection obj. Requested by Jason Judge. Also the data dictionary parser now detects `field name` and generates column names with spaces correctly. +- BOOL type not recognised correctly as L. Fixed. +- Fixed paths in ADODB_DIR for session files, and back-ported it to 4.05 (15 Dec 2003) +- Added Schema to postgresql MetaTables. Thx to col#gear.hu +- Empty postgresql recordsets that had blob fields did not set EOF properly. Fixed. +- CacheSelectLimit internal parameters to SelectLimit were wrong. Thx to Nio. +- Modified adodb_pr() and adodb_backtrace() to support command-line usage (eg. no html). +- Fixed some fr and it lang errors. Thx to Gaetano G. +- Added contrib directory, with adodb rs to xmlrpc convertor by Gaetano G. +- Fixed array recordset bugs when `_skiprow1` is true. Thx to Gaetano G. +- Fixed pivot table code when count is false. + +## 4.05 - 13 Dec 2003 + +- Added MetaIndexes to data-dict code - thx to Dan Cech. +- Rewritten session code by Ross Smith. Moved code to adodb/session directory. +- Added function exists check on connecting to most drivers, so we don't crash with the unknown function error. +- Smart Transactions failed with GenID() when it no seq table has been created because the sql statement fails. Fix by Mark Newnham. +- Added $db->length, which holds name of function that returns strlen. +- Fixed error handling for bad driver in ADONewConnection - passed too few params to error-handler. +- Datadict did not handle types like 16.0 properly in _GetSize. Fixed. +- Oci8 driver SelectLimit() bug &= instead of =& used. Thx to Swen Thümmler. +- Jesse Mullan suggested not flushing outp when output buffering enabled. Due to Apache 2.0 bug. Added. +- MetaTables/MetaColumns return ref bug with PHP5 fixed in adodb-datadict.inc.php. +- New mysqli driver contributed by Arjen de Rijke. Based on adodb 3.40 driver. Then jlim added BeginTrans, CommitTrans, RollbackTrans, IfNull, SQLDate. Also fixed return ref bug. +- $ADODB_FLUSH added, if true then force flush in debugging outp. Default is false. In earlier versions, outp defaulted to flush, which is not compat with apache 2.0. +- Mysql driver's GenID() function did not work when when sql logging is on. Fixed. +- $ADODB_SESSION_TBL not declared as global var. Not available if adodb-session.inc.php included in function. Fixed. +- The input array not passed to Execute() in _adodb_getcount(). Fixed. + +## 4.04 - 13 Nov 2003 + +- Switched back to foreach - faster than list-each. +- Fixed bug in ado driver - wiping out $this->fields with date fields. +- Performance Monitor, View SQL, Explain Plan did not work if strlen($SQL)>max($_GET length). Fixed. +- Performance monitor, oci8 driver added memory sort ratio. +- Added random property, returns SQL to generate a floating point number between 0 and 1; + +## 4.03 - 6 Nov 2003 + +- The path to adodb-php4.inc.php and adodb-iterators.inc.php was not setup properly. +- Patched SQLDate in interbase to support hours/mins/secs. Thx to ari kuorikoski. +- Force autorollback for pgsql persistent connections - apparently pgsql did not autorollback properly before 4.3.4. See http://bugs.php.net/bug.php?id=25404 + +## 4.02 - 5 Nov 2003 + +- Some errors in adodb_error_pg() fixed. Thx to Styve. +- Spurious Insert_ID() error was generated by LogSQL(). Fixed. +- Insert_ID was interfering with Affected_Rows() and Replace() when LogSQL() enabled. Fixed. +- More foreach loops optimized with list/each. +- Null dates not handled properly in ADO driver (it becomes 31 Dec 1969!). +- Heinz Hombergs contributed patches for mysql MetaColumns - adding scale, made interbase MetaColumns work with firebird/interbase, and added lang/adodb-de.inc.php. +- Added INFORMIXSERVER environment variable. +- Added $ADODB_ANSI_PADDING_OFF for interbase/firebird. +- PHP 5 beta 2 compat check. Foreach (Iterator) support. Exceptions support. + +## 4.01 - 23 Oct 2003 + +- Fixed bug in rs2html(), tohtml.inc.php, that generated blank table cells. +- Fixed insert_id() incorrectly generated when logsql() enabled. +- Modified PostgreSQL _fixblobs to use list/each instead of foreach. +- Informix ErrorNo() implemented correctly. +- Modified several places to use list/each, including GetRowAssoc(). +- Added UserTimeStamp() to connection class. +- Added $ADODB_ANSI_PADDING_OFF for oci8po. + +## 4.00 - 20 Oct 2003 + +- Upgraded adodb-xmlschema to 1 Oct 2003 snapshot. +- Fix to rs2html warning message. Thx to Filo. +- Fix for odbc_mssql/mssql SQLDate(), hours was wrong. +- Added MetaColumns and MetaPrimaryKeys for sybase. Thx to Chris Phillipson. +- Added autoquoting to datadict for MySQL and PostgreSQL. Suggestion by Karsten Dambekalns |
