延長するs the service
::com::sun::星／主役にする::sdbc::Driver
by beans for data 鮮明度／定義.
This service is optional for each driver. Its 目的 is to define
a ありふれた way for database 鮮明度／定義, as the DDL 異なるs between most DBMS.
鮮明度／定義 and deletion of database catalogs can't be defined in a ありふれた
manner for DBMS, but it should be possible to hide much of the 複雑さ
of 創造 and deletion of catalogs. Each driver could 供給する methods to
cover these 仕事s.
