(PHP3 , PHP4 )
pg_cmdtuples -- Returns number of affected tuples
Description
int pg_cmdtuples (int result_id)
Pg_cmdtuples() returns the number of tuples
(instances) affected by INSERT, UPDATE, and DELETE queries. If no
tuple is affected the function will return 0.
Példa 1. Pg_cmdtuples() 1
2 <?php
3 $result = pg_exec ($conn, "INSERT INTO publisher VALUES ('Author')");
4 $cmdtuples = pg_cmdtuples ($result);
5 echo $cmdtuples . " <- cmdtuples affected.";
6 ?>
7 |
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