From SQL*Plus, you issue this SELECT statement: 
You use this statement to retrieve data from a data table for（）。
- A、Updating
- B、Viewing
- C、Deleting
- D、Inserting
- E、Truncating
正确答案:B,D
答案解析:有
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Oracle认证考试
Oracle认证考试
From SQL*Plus, you issue this SELECT statement: You use this statement to retrieve data from a data table for（）。
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