What is the precision of BIGINT?

Solution (By Examveda Team)

This question asks about the precision of the BIGINT data type in MySQL.

Precision refers to the total number of digits a data type can store, including both the integer part and any decimal places.
BIGINT is a data type used to store large whole numbers (integers). It can handle very large numbers, but it doesn't have any decimal places.
Let's look at the options:
Option A: 32 - This is the precision of the INT data type, not BIGINT.
Option B: 64 - This is the correct answer! BIGINT in MySQL can store whole numbers with a precision of 64 bits.
Option C: 128 - This is too large for BIGINT.
Option D: 16 - This is the precision of the SMALLINT data type, not BIGINT.
Therefore, the correct answer is Option B: 64.