具体地说，管理员必须定义适当的数据库对象，比如分区组、表空间、缓冲区池等等。

Specifically, an administrator must define appropriate database objects, such as partition groups, table Spaces, buffer pools, and so on.

youdao

具体地说，管理员必须定义适当的数据库对象，比如分区组、表空间、缓冲区池等等。

Specifically, an administrator must define appropriate database objects, such as partition groups, table Spaces, buffer pools, and so on.

youdao