窗格会显示查询或检视表的资料表和其他表格化物件、可用的资料行以及表示资料行使用方式的图示。
The Diagram pane displays the tables and other table-structured objects for the query or view, the available data columns, and icons indicating how the columns are used.
当您使用概念模型来描述资料库中的资料时，可以透过物件查询资料，而不需要在资料库结构描述和物件模型之间来回转译。
When you use a conceptual model to describe the data in a database, you can query data through your objects instead of having to translate back and forth between a database schema and an object model.
此外，[查询和检视表设计工具]会在[图表]窗格的两个资料表或资料表值物件之间建立联结线。
In addition, the Query and View Designer creates a join line between the two occurrences of the table or table-valued object within the Diagram pane.
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