NOT
This page is part of MariaDB's Documentation.
The parent of this page is: SQL Operators for MariaDB Enterprise Server
Topics on this page:
Overview
Logical not.
DETAILS
SYNONYMS
The following are synonyms for NOT:
!
EXAMPLES
SELECT NOT 42, NOT 0, NOT NULL;
+--------+-------+----------+
| NOT 42 | NOT 0 | NOT NULL |
+--------+-------+----------+
| 0 | 1 | NULL |
+--------+-------+----------+
CREATE TABLE not_example (
description VARCHAR(20),
example INT
);
INSERT INTO not_example VALUES
('Everything', 42),
('Dalmations', 101),
('Agent', 99),
('B. Doz.', 13),
('CPU', 64);
SELECT *
FROM not_example
WHERE NOT (example = 101 OR description = 'B. Doz.');
+-------------+---------+
| description | example |
+-------------+---------+
| Everything | 42 |
| Agent | 99 |
| CPU | 64 |
+-------------+---------+
CHANGE HISTORY
EXTERNAL REFERENCES
Additional information on this topic may be found in the MariaDB Public Knowledge Base.