bitwise AND (&)
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Combines two integers to produce a third integer whose binary bits are 1 if and only if both bits in the input numbers are also 1.
Syntax
19 = 10011
21 = 10101
& -----------
17 = 10001num1 & num2Return Type
Integer
Examples
SELECT 19 & 21, bin(19), bin(21), bin(19 & 21);
+---------+---------+---------+--------------+
| 19 & 21 | bin(19) | bin(21) | bin(19 & 21) |
+---------+---------+---------+--------------+
| 17 | 10011 | 10101 | 10001 |
+---------+---------+---------+--------------+Last modified: February 24, 2023