php man page for pg_free_result

PG_FREE_RESULT(3)														 PG_FREE_RESULT(3)

pg_free_result - Free result memory

SYNOPSIS
       bool pg_free_result (resource  $result)

DESCRIPTION
       pg_free_result(3) frees the memory and data associated with the specified PostgreSQL query result resource.

	This  function	need only be called if memory consumption during script execution is a problem. Otherwise, all result memory will be auto-
       matically freed when the script ends.

       Note

	       This function used to be called pg_freeresult(3).

PARAMETERS
	      o $result
		- PostgreSQL query result resource, returned by pg_query(3), pg_query_params(3) or pg_execute(3) (among others).

RETURN VALUES
	Returns TRUE on success or FALSE on failure.

EXAMPLES
       Example #1

	      pg_free_result(3) example

	      <?php
	      $db = pg_connect("dbname=users user=me") || die();

	      $res = pg_query($db, "SELECT 1 UNION ALL SELECT 2");

	      $val = pg_fetch_result($res, 1, 0);

	      echo "First field in the second row is: ", $val, "
";

	      pg_free_result($res);
	      ?>

	      The above example will output:

	      First field in the second row is: 2

SEE ALSO
       pg_query(3), pg_query_params(3), pg_execute(3).

PHP Documentation Group 													 PG_FREE_RESULT(3)