public Connection::popTransaction($name) Decreases

An index used to generate unique temporary table names. Type: int File

public Connection::pushTransaction($name) Increases

protected Connection::filterComment($comment = '')

The current database logging object for this connection. Type: \Drupal\Core\Database\Log|null File

public Connection::quote($string, $parameter_type = \PDO::PARAM_STR)

public Connection::__construct(\PDO $connection, array $connection_options)

Whether this database connection supports transactions. Type: bool File

The schema object for this connection. Set to NULL when the schema is destroyed. Type: \Dr

The key representing this connection. The key is a unique string which identifies a database connection. A connection can be a single server