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ROLLBACK WORK always rolls back to the outermost BEGIN TRANSACTION statement for ___________ transactions.

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ROLLBACK WORK always rolls back to the outermost BEGIN TRANSACTION statement for ___________ transactions.

(a) Simple

(b) Nested

(c) Distributed

(d) None of the mentioned

The question was asked during an internship interview.

The origin of the question is Transaction in portion Performance Tuning and Optimization of SQL Server

1 Answer

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Best answer
Correct choice is (b) Nested

The explanation: When nesting transactions, ROLLBACK WORK decrements the @@TRANCOUNT system function to 0.

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