In your production database, users report that they are unable to generate reports on an important
table because it does not contain any data. While investigating the reason, you realize that
another user executed the TRUNCATE TABLE command, which accidentally caused the data to
be lost. Now you want to recover the lost data of the table without affecting objects in other
schemas.
Which method must you use to recover the lost data?
A.
Complete Recovery with online redo log
B.
Complete Recovery with archived redo log
C.
Tablespace Point-in-Time Recovery (TSPITR)
D.
Incomplete Recovery with system change number (SCN)
Explanation:
RMAN TSPITR is most useful for the following situations:
– You want to recover data lost after DDL operations that change the structure of tables.
You cannot use Flashback Table to rewind a table to before the point of a structural change
such as a truncate table operation.