sqlsrv_has_rows

  • Article

Indicates if the result set has one or more rows.

Syntax

sqlsrv_has_rows( resource $stmt )

Parameters

$stmt: The executed statement.

Return Value

If there are rows in the result set, the return value will be true. If there are no rows, or if the function call fails, the return value will be false.

Example

<?php
   $server = "server_name";
   $conn = sqlsrv_connect( $server, array( 'Database' => 'Northwind' ) );

   $stmt = sqlsrv_query( $conn, "select * from orders where CustomerID = 'VINET'" , array());

   if ($stmt !== NULL) {
      $rows = sqlsrv_has_rows( $stmt );
   
      if ($rows === true)
         echo "\nthere are rows\n";
      else 
         echo "\nno rows\n";
   }
?>

See Also

Other Resources

SQLSRV Driver API Reference (Microsoft Drivers for PHP for SQL Server)