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Differences Between: [Versions 310 and 400] [Versions 311 and 400] [Versions 39 and 400]

   1  <?php
   2  /**
   3   * PDO MSSQL driver
   4   *
   5   * This file is part of ADOdb, a Database Abstraction Layer library for PHP.
   6   *
   7   * @package ADOdb
   8   * @link https://adodb.org Project's web site and documentation
   9   * @link https://github.com/ADOdb/ADOdb Source code and issue tracker
  10   *
  11   * The ADOdb Library is dual-licensed, released under both the BSD 3-Clause
  12   * and the GNU Lesser General Public Licence (LGPL) v2.1 or, at your option,
  13   * any later version. This means you can use it in proprietary products.
  14   * See the LICENSE.md file distributed with this source code for details.
  15   * @license BSD-3-Clause
  16   * @license LGPL-2.1-or-later
  17   *
  18   * @copyright 2000-2013 John Lim
  19   * @copyright 2014 Damien Regad, Mark Newnham and the ADOdb community
  20   */
  21  
  22  class ADODB_pdo_mssql extends ADODB_pdo {
  23  
  24  	 var $hasTop = 'top';
  25  	 var $sysDate = 'convert(datetime,convert(char,GetDate(),102),102)';
  26  	 var $sysTimeStamp = 'GetDate()';
  27  
  28  
  29  	function _init($parentDriver)
  30  	 {
  31  
  32  	 	 $parentDriver->hasTransactions = false; ## <<< BUG IN PDO mssql driver
  33  	 	 $parentDriver->_bindInputArray = false;
  34  	 	 $parentDriver->hasInsertID = true;
  35  	 }
  36  
  37  	function ServerInfo()
  38  	 {
  39  	 	 return ADOConnection::ServerInfo();
  40  	 }
  41  
  42  	function SelectLimit($sql,$nrows=-1,$offset=-1,$inputarr=false,$secs2cache=0)
  43  	 {
  44  	 	 $ret = ADOConnection::SelectLimit($sql,$nrows,$offset,$inputarr,$secs2cache);
  45  	 	 return $ret;
  46  	 }
  47  
  48  	function SetTransactionMode( $transaction_mode )
  49  	 {
  50  	 	 $this->_transmode  = $transaction_mode;
  51  	 	 if (empty($transaction_mode)) {
  52  	 	 	 $this->Execute('SET TRANSACTION ISOLATION LEVEL READ COMMITTED');
  53  	 	 	 return;
  54  	 	 }
  55  	 	 if (!stristr($transaction_mode,'isolation')) $transaction_mode = 'ISOLATION LEVEL '.$transaction_mode;
  56  	 	 $this->Execute("SET TRANSACTION ".$transaction_mode);
  57  	 }
  58  
  59  	function MetaTables($ttype=false,$showSchema=false,$mask=false)
  60  	 {
  61  	 	 return false;
  62  	 }
  63  
  64  	function MetaColumns($table,$normalize=true)
  65  	 {
  66  	 	 return false;
  67  	 }
  68  
  69  }