[Feb 26, 2024] Oracle 1Z0-083 Exam Dumps Files, Q1/246: Choose the best answer. Examine this configuration: 1. CDB1 is a container database. 2. There are several

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Question 1/246

Choose the best answer. Examine this configuration:
1. CDB1 is a container database.
2. There are several pluggable databases (PDBs) in CDB1.
5. Each PDB has several tables with referential integrity constraints.
6. FLASHBACK DATABASE is ON.
7. UNDO RETENTION GUARANTEE is enabled.
Multiple undesired multitable changes were made in all the PDBs.
Which method can be used to undo the changes using a single command?

A. flashback table and transaction

B. flashback database

C. flashback table

D. restore and recover database

E. flashback transaction

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