Pdo transaction

<?php
/* Begin a transaction, turning off autocommit */
$dbh->beginTransaction();

try	{
	/* Change the database schema and data */
    $sth = $dbh->exec("DROP TABLE fruit");
    $sth = $dbh->exec("UPDATE dessert
        SET name = 'hamburger'");
}
catch(Exception $e){
  /* Recognize mistake and roll back changes */
  $dbh->rollBack();
}
/* Commit changes */
$dbh->commit();

Similar codes

2 votes171 views1 answer
Google panel with info name
PHP
0 vote165 views1 answer
Call function from default parameter php
PHP
0 vote161 views1 answer
Laravel eloquent difference create and insert
PHP
1 vote160 views1 answer
Server cmd php
PHP
22 votes171 views3 answers
Whats the difference between using date function and DATETime in php
PHP
3 votes224 views6 answers
Add to collection laravel
PHP
0 vote188 views1 answer
Composer remove phpmailer
PHP
0 vote164 views1 answer
Woocommerce php products list div
PHP
0 vote236 views2 answers
Symfony get query param
PHP
0 vote163 views1 answer
Php get hour
PHP