【PHP Source Code】:
$dbh = new PDO('sqlsrv:server=连接地址;Database=数据库名', 用户名, 密码);try { $procName = "P_Test_GetMixData"; $stmt = $dbh->prepare("EXEC $procName ?, ?, ?"); $nReturnValue = 0; $strReturnValue = ""; $strSearchValue = "abandonship"; $stmt->bindParam(1, $nReturnValue, PDO::PARAM_INT | PDO::PARAM_INPUT_OUTPUT, PDO::SQLSRV_PARAM_OUT_DEFAULT_SIZE); $stmt->bindParam(2, $strReturnValue, PDO::PARAM_STR | PDO::PARAM_INPUT_OUTPUT, 10); $stmt->bindParam(3, $strSearchValue , PDO::PARAM_STR); $stmt->execute(); //获取第一个结果集. $rowset_1 = $stmt->fetch(PDO::FETCH_ASSOC); print_r($rowset_1); echo '<br><br>'; //获取第二个结果集. $stmt->nextRowset(); $rowset_2 = $stmt->fetch(); print_r($rowset_2); echo '<br><br>'; $stmt->nextRowset(); // 获取两个输出类型的参数 echo $nReturnValue.'<br><br>'; echo $strReturnValue; } catch (Exception $e) { echo $e->getMessage();}
【SQL PROCEDURE】:
/*** 用于测试PDO调用MsSQLServer2012存储过程获取复合结果集Demo* Code CreateBy abandonship 2012.10.11**/CREATE PROCEDURE [dbo].[P_Test_GetMixData]( @Message_1 tinyint output, @Messgae_2 varchar(10) output, @SearchValue varchar(50)) Asset nocount on set @Message_1 = 123 set @Messgae_2 = 'Hi,there!This is abandonship!' select * from _T1 where col1 like [email protected]+'%' select * from _T2 where col1 like [email protected]+'%'set nocount off
【一些要注意的问题】:当bindParam中存在需要输出类型的参数时,必须包含长度($length)。
【备注】:$length: An optional (integer) length of the data type. You can specify PDO::SQLSRV_PARAM_OUT_DEFAULT_SIZE to indicate the default size when using PDO::PARAM_INT or PDO::PARAM_BOOL in $data_type.