Topic diagrams — like Browse diagrams — cannot be edited, but you can customize the query (which causes the diagram to refresh).

和浏览图一样，主题图无法编辑，但是你可以定制查询内容(这样可以更新图)。

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If a relationship has been changed after the diagram is open, you need to select Refresh from the diagram pop-up menu or close and open the topic diagram to get it updated.

如果当图打开后，一种关系已经更改，那么您需要从弹出式菜单中选择Refresh，或者关闭再打开这个主题图来使其更新。

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Topic diagrams — like Browse diagrams — are query-driven and cannot be edited, but you can customize the query (which causes the diagram to refresh).

topic图——像browse图一样——是查询驱动的，并且不能编辑，但您可以定制查询(这将导致图的刷新)。

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