public Connection::prepareQuery($query) Prepares

public Connection::rollback($savepoint_name = 'drupal_transaction')

public Connection::escapeField($field) Escapes

public Connection::version() Returns

Index of what driver-specific class to use for various operations. Type:

Whether this database connection supports transactions. Type: bool File

public Connection::pushTransaction($name) Increases

public Connection::getDriverClass($class) Gets

abstract Connection::queryTemporary($query, array $args = array(), array $options

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