public rollback ([mixed $nesting]) Rollbacks the active transaction in the connection

public array getErrorInfo () Return the error info, if any

public setDialect (Phalcon\Db\DialectInterface

public connect ([array $descriptor]) This method is automatically called in Phalcon\Db\Adapter\Pdo constructor. Call

public addForeignKey (mixed $tableName, mixed $schemaName,

implements Phalcon\Events\EventsAwar

public isUnderTransaction () Checks whether the connection is under a transaction

public createTable (mixed $tableName, mixed $schemaName, array $definition) Creates a table

public boolean insertAsDict (string $table, array $data, [array $dataTypes]) Inserts data

public listTables ([mixed $schemaName]) List all tables on a database