public describeColumns (mixed $table, [mixed $schema]) Returns an array of Phalcon\Db\Column objects describing

public Phalcon\Db\ReferenceInterface[] d

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

extends abstract class Phalcon\Db\Adapter

public commit ([mixed $nesting]) Commits the active transaction in the connection

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

public string escapeIdentifier (string $identifier) Escapes a column/table/schema name

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

public begin ([mixed $nesting]) Starts a transaction in the connection

public getDefaultIdValue () Returns the default identity value to be inserted in an identity column