php-pdoGet affected rows with PHP PDO

$st = $pdo->prepare('UPDATE test SET updated_at = NOW()');
$st->execute();
$updated = $st->rowCount();ctrl + cgithub

`$pdo->prepare` prepare given query to execute	`UPDATE test` sample query affecting multiple rows
`$st->execute(` run query on the server	`rowCount` returns affected rows
`$updated` will contain affected rows

Usage example

<?php

$pdo = new PDO('mysql:host=localhost;dbname=test', 'usr', 'pwd');

$st = $pdo->prepare('UPDATE test SET age = age - 1');
$st->execute();
echo $st->rowCount();

output

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