Oracle
1Z0-067 · Question #90
Which two statements are true about Flashback Version Query?
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New Features for SQL
Question
Which two statements are true about Flashback Version Query?
Options
- AThe result of a query can be used as part of a DML statement.
- BIt can be used to create views.
- CIt can be used only if Flashback Data Archive is enabled for a table.
- DIt retrieves all versions of rows that exist in a time interval, including the start time and end time.
- EIt can be used to retrieve the SQL that is required to undo a row change and the user responsible
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Topics
#Flashback Version Query#row versions#VERSIONS BETWEEN#undo SQL