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If the transaction can no longer continue with its normal execution because of some internal condition, it is called as a _________(a) Logical error(b) System error(c) System crash(d) None of the mentionedThe question was posed to me in an online interview.My question is from Failure Classification and Storage topic in division Recovery System of RDBMS

Answer»

The correct answer is (a) Logical error

To elaborate: If the transaction can no LONGER continue with its NORMAL EXECUTION because of some internal condition, it is called as a logical error such as bad input, data not FOUND, OVERFLOW or resource limit exceeded.



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