bitnot

description

Syntax

BITNOT(Integer-type value)

Returns the result of the NOT operation of one integer.

Integer range: TINYINT、SMALLINT、INT、BIGINT、LARGEINT

example

mysql> select bitnot(7) ans;
+------+
| ans  |
+------+
|   -8 |
+------+

mysql> select bitxor(-127) ans;
+------+
| ans  |
+------+
|  126 |
+------+

keywords

BITNOT