在开始使用数据库之前,请花点时间来了解一下数据库应当保存哪些内容。
Before you start using your database, take a minute to figure out what the database should hold.
在DB 2中,在发出与数据库相关的命令之前,总是要连接到数据库。因此,在这种架构下,对象名称不需要包括数据库名称。
In DB2 you always connect to a database before issuing database specific commands; therefore, under this architecture, object names need not include the database name.
缺省情况下,该存储库是文件存储库,但可以更改该存储库,稍后您将了解到这一点。
By default, this is the file repository, but this can be changed, as you will see later.
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