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There are six records in a file and we are going to update
that records and used commit operation when it complete the
update but suppose when it updating the third record,a
error occured and operation failed.Is previously two
records will be update or whole operation will be rollback?
Please confirm it.

Question Posted / swadesh.yadav2007

Answers were Sorted based on User's Feedback



There are six records in a file and we are going to update that records and used commit operation ..

Answer / sandy

Whole operation will be rolled back.

Is This Answer Correct ?    11 Yes 0 No

There are six records in a file and we are going to update that records and used commit operation ..

Answer / nitendra

Whole operation will be rolled back.
A commit operation guarantees that the group of operations
is completed. A rollback operation guarantees that the
group of operations is backed out.

Is This Answer Correct ?    8 Yes 0 No

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