protected function DatabaseConnection_mysql::doCommit in Drupal 7

Do the actual commit, including a workaround for PHP 8 behaviour changes.

Return value

bool Success or otherwise of the commit.

1 call to DatabaseConnection_mysql::doCommit()

DatabaseConnection_mysql::popCommittableTransactions in includes/database/mysql/database.inc

Overridden to work around issues to MySQL not supporting transactional DDL.

File

includes/database/mysql/database.inc, line 578

Database interface code for MySQL database servers.

Class

DatabaseConnection_mysql

Code

protected function doCommit() {
  if ($this->connection
    ->inTransaction()) {
    return $this->connection
      ->commit();
  }
  else {

    // In PHP 8.0 a PDOException is thrown when a commit is attempted with no
    // transaction active. In previous PHP versions this failed silently.
    return TRUE;
  }
}