Oracle Security Question: Download Questions PDF
Explain snapshot log?
Answer:
It is a table that maintains a record of modifications to
the master table in a snapshot. It is stored in the same
database as master table and is only available for simple
snapshots. It should be created before creating snapshots.
the master table in a snapshot. It is stored in the same
database as master table and is only available for simple
snapshots. It should be created before creating snapshots.
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