What is Rollback Segment ?
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Answer / orawhiz
A Database contains one or more Rollback Segments to
temporarily store "undo" information.
Is This Answer Correct ? | 2 Yes | 0 No |
Answer / gvmahesh
roll back segment means it is a an dynamic memory location
for storing all the transactional(INSRT,UPDATE,DELETE) data.
untill we commited or rollback that data.
Is This Answer Correct ? | 2 Yes | 0 No |
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