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If a column is expected to store values up to 2 million, the best datatype for it is _____________

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+1 vote
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in MySQL by (121k points)
If a column is expected to store values up to 2 million, the best datatype for it is _____________

(a) SMALLINT

(b) TINYINT

(c) MEDIUMINT

(d) BIGINT

I got this question by my school principal while I was bunking the class.

The query is from Choosing Data Types topic in portion Data Types of MySQL

1 Answer

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Best answer
The correct choice is (d) BIGINT

Explanation: The different numeric types used in MySQL are used to store different range of values. To store values of the order of a million, the MEDIUMINT or BIGINT datatype is sufficient.

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