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Found 3 results

  1. wrote a stored procedure this morning and i don’t know how to get the values out of it through a class function in php or phpmyadmin. here is what i wrote : public function totalProcedures($friend_name,$session_id) { /* *query to fetch stored procedure */ try { //executing the stored procedure $sql_sp="CALL timeline (:friend, :session,@updates, @group_posts)"; $stmt_sp= $this->_db->prepare($sql_sp); $stmt_sp->bindValue(":friend",$friend_name); $stmt_sp->bindValue(":session",$session_id); $stmt_sp->execute(); $rows=$stmt_sp->fetch(PDO::FETCH_ASSOC); $stmt_sp->closeCursor(); // closing the stored procedure //trying to get values from OUT parameters. $stmt_sp_2=$this->_db->prepare("select @updates,@group_posts"); $stmt_sp_2->execute(); return $stmt_sp_2->fetch(PDO::FETCH_ASSOC); } catch (PDOException $ei) { echo $ei->getMessage(); } } can someone helpme how to get results. here is the storedprocedure: DELIMITER $$ CREATE DEFINER=`root`@`localhost` PROCEDURE `timeline`(IN `friend` VARCHAR(255), IN `session_id` VARCHAR(255), OUT `updates` VARCHAR(62555), OUT `group_posts` VARCHAR(62555)) BEGIN select * FROM updates where author in (friend,session_id) order by time desc limit 5; select * FROM group_posts where author_gp in (friend,session_id) order by pdate desc limit 5; END$$ DELIMITER ; i get the result in php myadmin as follows: how do i do this inside a php class function. CALL timeline('shan2batman','aboutthecreator', @updates, @group_posts);
  2. I have a stored procedure with 2 parameters. I'm able to execute stored procedures with one parameter using the same script below. But I couldn't make it work with two parameters. $stmt = "{CALL VM_GETPRs_CAMPS (?,?)}";**//SP has 160 rows of data.** $fdate=date("Y-m-d"); $tdate=date("Y-m-d"); $params = array( array($fdate,SQLSRV_PARAM_IN), array($tdate,SQLSRV_PARAM_IN) ); $result = sqlsrv_query( $conn, $stmt,$params,array('Scrollable' => 'buffered')); //not getting any error if( $result === false) { die( print_r( sqlsrv_errors(), true) ); } else{ **//**I tried sqlsrv_num_rows and sqlsrv_has_rows sqlsrv_fetch_array all are giving zero rows.** $row_count = sqlsrv_num_rows( $result ); if ($row_count === false) echo "No rows"; else if ($row_count >=0) echo "\n$row_count\n"; //outputs 0 ---------------------------------- if(sqlsrv_has_rows($result)) echo "has rows"; else echo "No rows"; //outputs No rows ---------------------------------- $data = sqlsrv_fetch_array($result, SQLSRV_FETCH_ASSOC); var_dump($data); //outputs bool(false) I'm looking for a solution since four days. Please help me.
  3. How to retrieve a table output parameter from sql server stored procedure to php variable? I've the following code that returns a table from the query. The table needs to be retrieved in PHP and formatted before being printed onto a file. ## Stored Procedure: @query1 has a table from select statement that is pivoted. EXEC SP_EXECUTESQL @query= @query1, @params= N'@queryO NVARCHAR(MAX) OUTPUT', @queryO= @queryO OUTPUT; declare @getProducts NVARCHAR(MAX) select @getProducts= @queryO; ## The PHP code follows: $stmt2 = sqlsrv_query($conn, $tsql_createSP); if( $stmt2 === false ) { echo "Error in executing statement 2.\n"; die( print_r( sqlsrv_errors(), true)); } $getProducts="ABCD"; $params = array( array($chrom_set,SQLSRV_PARAM_IN), array($getProducts,SQLSRV_PARAM_OUT) ); $tsql_callSP = "{call spGetPivot( ?,? OUTPUT)}"; $stmt3 = sqlsrv_query($conn,$tsql_callSP,$params); if ( $stmt3 === false) { echo "Error in executing statement 3.\n"; die( FormatErrors( sqlsrv_errors() ) );} $productCount = 0; function cleanData($str) { $str = preg_replace("/\t/", "\\t", $str); $str = preg_replace("/\r?\n/", "\\n", $str); $str=str_replace("\\n","",$str); if(strstr($str, '"')) $str = '"' . str_replace('"', '""', $str) . '"'; } // file name for download $filename = "NAM_data_" . date('YmdHis') ."_pg".".txt"; header("Content-Disposition: attachment; filename=\"$filename\""); header("Content-Type: text/plain"); $flag = false; while( $row = sqlsrv_fetch_array( $getProducts, SQLSRV_FETCH_ASSOC)){ if(!$flag){ // display field/column names as first row array_walk($row, 'cleanData'); echo implode("\t", array_keys($row)) . "\r\n"; $flag = true; } array_walk($row, 'cleanData'); echo implode("\t", array_values($row)). "\r\n"; } sqlsrv_free_stmt( $stmt1); sqlsrv_free_stmt( $stmt2); sqlsrv_free_stmt( $stmt3); sqlsrv_close( $conn); I'm not able to retrieve the output with this code. The query works well in this format in SSMS.
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