php man page for ingres_result_seek

INGRES_RESULT_SEEK(3)							 1						     INGRES_RESULT_SEEK(3)

ingres_result_seek - Set the row position before fetching data

SYNOPSIS
       bool ingres_result_seek (resource  $result, int	$position)

DESCRIPTION
	This  function	is  used to position the cursor associated with the result resource before issuing a fetch. If ingres.array_index_start is
       set to 0 then the first row is 0 else it is 1. ingres_result_seek(3) can be used only with queries that make use of scrollable cursors.	It
       cannot be used with ingres_unbuffered_query(3).

       Note

	      Related Configurations

	       See also the ingres.scrollable and ingres.array_index_start directives in Runtime Configuration.

PARAMETERS
	      o $result
		- The result identifier for a query

	      o $position
		- The row to position the cursor on. If ingres.array_index_start is set to 0, then the first row is 0, else it is 1

RETURN VALUES
	Returns TRUE on success or FALSE on failure.

EXAMPLES
       Example #1

	      Position the cursor on the 3rd row

	      <?php

	      $result=ingres_query($link, "select * from airport where ap_ccode = 'ES' order by ap_place asc");

	      /* goto row 3 */
	      if (!ingres_result_seek($result, 3))
	      {
		  echo ingres_errno() . " - " . ingres_error . "
";
		  die("i died");
	      }
	      else
	      {
		  $airport = ingres_fetch_object ($result);
		  {
		      echo $airport->ap_iatacode . " - " .  $airport->ap_name . "
";
		  }
	      }

	      ingres_commit($link);

	      ?>

SEE ALSO
       ingres_query(3), ingres_fetch_array(3), ingres_fetch_assoc(3), ingres_fetch_object(3), ingres_fetch_row(3).

PHP Documentation Group 												     INGRES_RESULT_SEEK(3)