What is necessary for your query on an existing view to execute successfully? （） -题库考试答案搜索网

What is necessary for your query on an existing view to execute successfully? （）

单选题

2021-12-31 18:40

A、The underlying tables must have data.
B、You need SELECT privileges on the view.
C、The underlying tables must be in the same schema.
D、You need SELECT privileges only on the underlying tables.

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正确答案

B

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标签： 1Z0-007

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