The column attribute provides unique numbers for identification is ___ – InterviewSolution

InterviewSolution

1.	The column attribute provides unique numbers for identification is ______________(a) AUTO_INCREMENT(b) UNSIGNED(c) IDENTIFY(d) DESCRIBE
Answer» Correct choice is (a) AUTO_INCREMENT Explanation: In MySQL, the mechanism for providing unique numbers is through the AUTO_INCREMENT column attribute. It enables the generation of sequential numbers automatically. This facilitates identification.

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