视图是仅捕获查询还是捕获该查询背后的数据?(Does a view capture only a query, or also the data behind that query? [closed])
视图是仅捕获查询还是捕获该查询背后的数据?
Does a view capture only a query, or also the data behind that query?
最满意答案
视图只是一个存储的查询。
A view is just a stored query.
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