通过点击详细设置按钮以及设置相关的查询选项,你就可以要查阅元素间的相互关系。
By clicking the Details button you can view the actual relationships, along with other Settings related to the selected query.
为了处理该查询,DB 2查询编译器查阅DB 2联邦数据库系统编目中的信息以及数据源包装器模块中的信息。
To process the query, the DB2 query compiler consults information in the DB2 federated database system catalog and the data source wrapper modules.
图4显示的是主题“向导”提供的预先确定好的查询内容,你可以查阅这些关系。
Figure 4 shows the predefined queries that the Topic wizard provides so that you can view the relationships.
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