Todo List
PMO_MyDbms | --PMO_Dbms_Pdo
PMO_Dbms_Pdo __construct( [ $pdo = NULL])
void __destruct( )
void beginTransaction( )
only with pdo driver
void commit( )
void connect( $authdb)
Overridden in child classes as:
void fetchArray( )
void getLastId( )
void getTableDesc( $table)
void query( $query)
void rollback( )