SQLite3::changes

(PHP 5 >= 5.3.0)

SQLite3::changes — Returns the number of database rows that were changed (or inserted or deleted) by the most recent SQL statement

Opis

public int SQLite3::changes ( void )

Returns the number of database rows that were changed (or inserted or deleted) by the most recent SQL statement.

Parametry

Ta funkcja nie posiada parametrów.

Zwracane wartości

Returns an integer value corresponding to the number of database rows changed (or inserted or deleted) by the most recent SQL statement.

Przykłady

Przykład #1 SQLite3::changes() example


<?php
$db = new SQLite3('mysqlitedb.db');

$query = $db->exec('UPDATE counter SET views=0 WHERE page="test"');
if ($query) {
    echo 'Number of rows modified: ', $db->changes();
}
?>