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File: changelog.txt
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Description: Changelog
Class: objSQL
Access different databases with the same interface
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Date: 6 years ago
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May 13, 2016 12:16:31 PM Posted By: mtjo Summary: objSQL 3.9.0 released * Verified compatibility with PHP 7 sqlsrv Beta drivers * Added helper method obj_batch_data * Added batch delete/insert/update operations for all supported databases * Refactored obj_row_count method to remove redundant while loop Notes: CUBRID extension currently not available for PHP 7 *********************************************************************************** February 2, 2016 5:32:34 AM Posted By: mtjo Summary: objSQL 3.8.0 released * Verified compatibility with PHP 7 Production Notes: CUBRID and SQL Server extensions currently not available for PHP 7 *********************************************************************************** June 22, 2016 1:47:34 AM Posted By: mtjo Summary: objSQL 3.7.0 released * Added helper methods obj_cols, obj_data, obj_limit, obj_offset, obj_order_by obj_sort_order, obj_table and obj_where * Moved many iterators and conditional statements from main objSQL class to static helper class - improved code readibility Notes: *********************************************************************************** January 5, 2016 10:13:13 AM Posted By: mtjo Summary: objSQL 3.6.0 released * Verified compatibility with PHP 5.6 x64 * Verified compatibility with SQL Server 14 on x86 and x64 * Dropped support for nested transactions Notes: *********************************************************************************** November 10, 2014 11:09:23 PM Posted By: mtjo Summary: objSQL 3.5.2 released * Verified compatibility with Oracle 12c database server Notes: *********************************************************************************** Sept 8, 2014 1:12:09 PM Posted By: mtjo Summary: objSQL 3.5.1 released * Maintenance release * Verified compatibility with PHP 5.6 Notes: Cubrid drivers not available for PHP 5.6 Oracle PDO driver must be used with PHP 5.6 using the 11g database *********************************************************************************** April 2, 2014 7:56:01 PM Posted By: mtjo Summary: objSQL 3.5.0 released * Removed obj_driver() method. The info was moved the obj_info() method. ( obj_info()['DATABASE_DRIVER'] ) * Updated internal datasource method to only require the database type, ( ie: mysql,sqlite,etc. ) in the connection string/array. Backwards compatible with prior versions using the pdo:dbtype string. This eliminates the need to recheck for dbtype throughout the PDO classes. * Drivers abstracted to their own directory. * Script attempts to load PDO drivers first and defaults to normal drivers if not enabled. * Some code and docs refactored for "best coding practices". * Verified compatibility with SQL Server 14 Express. * Verified compatibility with PHP 5.6 Beta: MySQL, MariaDB, SQLite3, PostgreSQL and Oracle PDO. Notes: *********************************************************************************** November 25, 2013 9:18:11 PM Posted By: mtjo Summary: Bug fix * Fixed bug in obj_paging() and obj_helper_paging() methods for the Firebird driver Notes: *********************************************************************************** November 3, 2013 5:12:20 PM Posted By: mtjo Summary: objSQL 3.3.0 released * Added support for the Firebird DB server. Notes: *********************************************************************************** August 15, 2013 7:02:20 AM Posted By: mtjo Summary: objSQL 3.2.0 released * Added support for PDO drivers. * Verified compatibility with PHP 5.5. * Fixed bug in $obj_helper_update() method that returned multiple instances of array values in SQL query. * Added new method obj_row_count(args) - returns num rows with arguments. * Removed obj_autocommit_mode() method. Notes: *********************************************************************************** May 23, 2013 8:09:14 AM Posted By: mtjo Summary: objSQL 3.1.0 released * Added support for the CUBRID DB server. * Dropped support for PHP 5.3 Notes: Supports CUBRID version 9.1+ *********************************************************************************** April 21, 2013 12:09:14 PM Posted By: mtjo Summary: objSQL 3.0.1 released * Updated objSQL class to support SQL Server 2012. * Fixed bug in obj_paging helper method where last_page element returned all rows (num rows) regardless of where clause. Notes: *********************************************************************************** September 5, 2012 4:09:14 PM Posted By: mtjo Summary: objSQL 3.0.0 released * DB connection, statement, resultset and transaction drivers were encapsulated into a single script for each database driver. * Sequence methods were dropped. * Support dropped for Oracle, Sybase, DB2, Ingres, Firebird, MaxDB, Sybase, SQLite2 and SQL Server 2000/2003 servers. * Added support for the MariaDB server. * SQL Server DB type argument for datasource array changed from mssql to sqlsrv. * All public methods were prepended with "obj_". This was done to help avoid collisions with methods from other libraries and to aid in code maintenance. * Added prepared statement classes. * Three public methods were renamed: fetch_array() -> obj_fetch_assoc() fetch_row() -> obj_fetch_num() flush() -> obj_free_result() * Public methods added: obj_autocommit_mode() obj_error() obj_error_message() obj_escape() obj_paging() obj_close_statement() obj_free_statement() obj_prepare_statement() * Updated and optimized statement and resultset classes. * SQLite 3 now emulates num_rows() and fetch_object() without additional queries by utilizing the resultset resource. Notes: This version, 3.0.0, breaks previous versions. This is due to the renaming of public methods and dropped database support. It is recommended to use this version with new projects. *********************************************************************************** June 03, 2010 01:09:14 PM Posted By: mtjo Summary: objSQL 2.1.0 released * Added drivers for SQLite3 Notes: *********************************************************************************** January 27, 2008 10:09:14 AM Posted By: mtjo Summary: objSQL 2.0.0 released * Added helper methods: insert(), delete(), select(), update() and server_version() * DB connection, transaction and sequence methods were encapsulated and classed for each particular database driver * getGenerator() and setGenerator() methods were removed - sequence() and create_sequence() are now used exclusively * Many public methods were renamed in the standard PHP syntax: setSequence() -> create_sequence() getSequence() -> sequence() disconnect() -> close() connectionID() -> connection() resultID() -> result() execute() -> query() - non-prepared query affectedRows() -> affected_rows() numRows() -> num_rows() numFields() -> num_fields() nextRow() -> fetch_array() - assoc array resultset nextRow(true) -> fetch_row() - numeric array resultset nextObject() -> fetch_object() getField() -> field() * Updated conditionals in the public limit() and offset() methods and the private setSequence() method to verify the argument is_numeric and casts as a true unsigned integer. The bind() method was also updated to verify that a numeric argument is not treated as a string value. This caused errors with $_POST numeric data in Sybase and DB2. The check was added to all database drivers as a precaution. * Transaction methods now return a bool/resource for exception handling * Updated error handling in all classes where a native query was used Notes: This version, 2.0.0, breaks previous versions. This is mainly due to the renaming of public methods. It is recommended to use this version with new projects. *********************************************************************************** April 7, 2007 10:09:14 PM Posted By: mtjo Summary: objSQL 1.3.0 released * Added support for Ingres, MaxDB and Sybase ASE * Added sequence support for DB2 and PostgreSQL Notes: This version adds the methods sequence() and setSequence() to replace generator() and setGenerator(). generator() and setGenerator() was kept as an alias for backwords compatibility. Minor bugfix in the mysqlResultset class to fix incorrect connection ID in error function. *********************************************************************************** September 17, 2006 10:09:14 AM Posted By: mtjo Summary: objSQL 1.2.0 released * Renamed the class datasource to objSQL * Added the method datasource() to handle the database connection/validation in extended classes. Notes: This minor release breaks previous versions. The main reason for this was the inability to easily extend objSQL. See objSQL_1.2.0_docs.zip for usage. *********************************************************************************** April 16, 2006 07:07:16 AM Posted By: mtjo Summary: objSQL 1.1.0 released * Added support for the IBM DB2 database server * Enabled transaction support for SQLite * Changed the $this->nextRow() methods to require a true argument to return numeric indices for all database types Notes: objSQL ver. 1.1.0 adds support for IBM's DB2 database server and transaction of SQLite. This minor release breaks previous versions. The main reason for this was with the addition of DB2, the $this->nextRow() method would require the true argument for numeric indexes. For the sake of a consistent interface, all database types now require this argument. The $this->numRows() method for Firebird/Interbase, Oracle and DB2 require a "SELECT count(*)..." statement to return true numrows functionality. SQLite does not support savepoints and utilizes an "all or nothing" approach. *********************************************************************************** April 4, 2006 10:04:16 AM Posted By: mtjo Summary: objSQL 1.0.4 Beta mssql driver bug fix * The mssqlResultset driver had a strtoupper function in the getField() method and this was removed. Still not sure why it was even there. This has been updated in the downloads.