!=
This page is part of MariaDB's Enterprise Documentation.
The parent of this page is: SQL Operators
Topics on this page:
Overview
Not equal to.
See also: SQL Operators in 10.6 ES, in 10.6 CS, in 10.5 ES, in 10.5 CS, in 10.4 ES, in 10.4 CS, in 10.3 ES, in 10.3 CS, in 10.2 ES, and in 10.2 CS
DETAILS
SYNONYMS
The following are synonyms for !=:
<>
EXAMPLES
SELECT 42 != 42, 1 != 0;
+----------+--------+
| 42 != 42 | 1 != 0 |
+----------+--------+
| 0 | 1 |
+----------+--------+
CREATE TABLE not_eq_example (
description VARCHAR(20),
example INT
);
INSERT INTO not_eq_example VALUES
('Everything', 42),
('Dalmations', 101),
('Agent', 99),
('B. Doz.', 13),
('CPU', 64);
SELECT * FROM not_eq_example
WHERE example != 101 AND description != 'B. Doz.';
+-------------+---------+
| description | example |
+-------------+---------+
| Everything | 42 |
| Agent | 99 |
| CPU | 64 |
+-------------+---------+
CHANGE HISTORY
Release Series | History |
---|---|
10.6 Enterprise |
|
10.6 Community |
|
10.5 Enterprise |
|
10.5 Community |
|
10.4 Enterprise |
|
10.4 Community |
|
10.3 Enterprise |
|
10.3 Community |
|
10.2 Enterprise |
|
10.2 Community |
|
EXTERNAL REFERENCES
Additional information on this topic may be found in the MariaDB Public Knowledge Base.
Information specific to MariaDB SkySQL can be found on the != page in the SkySQL Documentation.