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The AUTO_INCREMENT sequences normally begin at __________(a) 0(b) 1(c) -1(d) 2The question was asked in examination.This key question is from Working with Sequences in division Data Types of MySQL

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Right ANSWER is (b) 1

The explanation is: The AUTO_INCREMENT column attribute provides UNIQUE NUMBERS for column IDENTIFICATION. AUTO_INCREMENT SEQUENCES normally begin at 1 and increase monotonically like 1, 2, 3, and so on.



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