00001 <?php
00002 
00003 
00004 /*
00005 V4.90 8 June 2006  (c) 2000-2006 John Lim (jlim#natsoft.com.my). All rights reserved.
00006   Released under both BSD license and Lesser GPL library license. 
00007   Whenever there is any discrepancy between the two licenses, 
00008   the BSD license will take precedence.
00009   Set tabs to 8.
00010  
00011 */ 
00012 
00013 class ADODB_pdo_mssql extends ADODB_pdo {
00014         
00015         var $hasTop = 'top';
00016         var $sysDate = 'convert(datetime,convert(char,GetDate(),102),102)';
00017         var $sysTimeStamp = 'GetDate()';
00018         
00019         
00020         function _init($parentDriver)
00021         {
00022         
00023                 $parentDriver->hasTransactions = false; ## <<< BUG IN PDO mssql driver
00024                 $parentDriver->_bindInputArray = false;
00025                 $parentDriver->hasInsertID = true;
00026         }
00027         
00028         function ServerInfo()
00029         {
00030                 return ADOConnection::ServerInfo();
00031         }
00032         
00033         function SelectLimit($sql,$nrows=-1,$offset=-1,$inputarr=false,$secs2cache=0)
00034         {
00035                 $ret = ADOConnection::SelectLimit($sql,$nrows,$offset,$inputarr,$secs2cache);
00036                 return $ret;
00037         }
00038         
00039         function SetTransactionMode( $transaction_mode ) 
00040         {
00041                 $this->_transmode  = $transaction_mode;
00042                 if (empty($transaction_mode)) {
00043                         $this->Execute('SET TRANSACTION ISOLATION LEVEL READ COMMITTED');
00044                         return;
00045                 }
00046                 if (!stristr($transaction_mode,'isolation')) $transaction_mode = 'ISOLATION LEVEL '.$transaction_mode;
00047                 $this->Execute("SET TRANSACTION ".$transaction_mode);
00048         }
00049         
00050         function MetaTables()
00051         {
00052                 return false;
00053         }
00054         
00055         function MetaColumns()
00056         {
00057                 return false;
00058         }
00059 
00060 }
00061 ?>
adodb-pdo_mssql.inc.php
