Exam 1z0-063 topic 1 question 142 discussion

Actual exam question from Oracle's 1z0-063

Question #: 142
Topic #: 1

[All 1z0-063 Questions]

Which two statements are true about Flashback Version Query?

A. The result of a query can be used as part of a DML statement.
B. It can be used to create views.
C. It can be used only if Flashback Data Archive is enabled for a table.
D. It retrieves all versions of rows that exist in a time interval, including the start time and end time.
E. It can be used to retrieve the SQL that is required to undo a row change and the user responsible for the change.

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Suggested Answer: AC 🗳️

by Kalinos20 at Jan. 30, 2020, 4:16 p.m.

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chitter

3 years ago

D. It retrieves all versions of rows that exist in a time interval, including the start time and end time. E. It can be used to retrieve the SQL that is required to undo a row change and the user responsible for the change.

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