ifx_affected_rows

Description

result_id is a valid result id returned by ifx_query() or ifx_prepare() .

Returns the number of rows affected by a query associated with result_id .

For inserts, updates and deletes the number is the real number (sqlerrd[2]) of affected rows. For selects it is an estimate (sqlerrd[0]). Don't rely on it.

Useful after ifx_prepare() to limit queries to reasonable result sets.

See also: ifx_num_rows()

$rid = ifx_prepare ("select * from emp where name like " . $name, $connid); if (! $rid) {     ... error ... } $rowcount = ifx_affected_rows ($rid); if ($rowcount > 1000) {     printf ("Too many rows in result set (%d)\n<br>", $rowcount);     die ("Please restrict your query<br>\n"); }