The Ultimate Guide to High Availability with MariaDB

SIGN

Syntax

SIGN(X)

Description

Returns the sign of the argument as -1, 0, or 1, depending on whether X is negative, zero, or positive.

Examples

SELECT SIGN(-32);
+-----------+
| SIGN(-32) |
+-----------+
|        -1 |
+-----------+

SELECT SIGN(0);
+---------+
| SIGN(0) |
+---------+
|       0 |
+---------+

SELECT SIGN(234);
+-----------+
| SIGN(234) |
+-----------+
|         1 |
+-----------+

See Also

Comments

Comments loading...
Content reproduced on this site is the property of its respective owners, and this content is not reviewed in advance by MariaDB. The views, information and opinions expressed by this content do not necessarily represent those of MariaDB or any other party.