The basic way to access information from a database is to create a command (or table) class and a user record class for a particular table in the database.

访问数据库中信息的基本方法是针对数据库中的特定表创建命令(或表)类和用户记录类。

youdao

The basic way to access information from a database is to create a command (or table) class and a user record class for a particular table in the database.

访问数据库中信息的基本方法是针对数据库中的特定表创建命令(或表)类和用户记录类。

youdao