pg_affected_rows
(PHP 4 >= 4.2.0, PHP 5)
pg_affected_rows — Returns number of affected records (tuples)
Description
int pg_affected_rows
( resource $result
)
pg_affected_rows() returns the number of tuples (instances/records/rows) affected by INSERT, UPDATE, and DELETE queries.
Note: This function used to be called pg_cmdtuples().
Parameters
- result
-
PostgreSQL query result resource, returned by pg_query(), pg_query_params() or pg_execute() (among others).
Return Values
The number of rows affected by the query. If no tuple is affected, it will return 0.
Exempel
Example#1 pg_affected_rows() example
<?php
$result = pg_query($conn, "INSERT INTO authors VALUES ('Orwell', 2002, 'Animal Farm')");
$cmdtuples = pg_affected_rows($result);
echo $cmdtuples . " tuples are affected.\n";
?>
The above example will output:
1 tuples are affected.