public query (mixed $sqlStatement, [mixed $bindParams], [mixed $bindTypes]) Sends SQL statements

public createSavepoint (mixed $name) Creates a new savepoint

public Phalcon\Db\ReferenceInterface[] d

public dropColumn (mixed $tableName, mixed $schemaName, mixed $columnName) Drops a column from a

public releaseSavepoint (mixed $name) Releases given savepoint

public convertBoundParams (mixed $sql, [array $params]) Converts bound parameters such as :name: or ?1 into

public boolean updateAsDict (string $table, array $data, [string $whereCondition], [array $dataTypes])

public dropView (mixed $viewName, [mixed $schemaName], [mixed $ifExists]) Drops a view

public close () Closes the active connection returning success. Phalcon automatically closes and destroys active connections

public addPrimaryKey (mixed $tableName, mixed $schemaName,