MOD
This page is part of MariaDB's Documentation.
The parent of this page is: SQL Operators for MariaDB Xpand
Overview
Modulo.
USAGE
numerator MOD denominator
Value Name | Description |
|---|---|
| The dividend |
| The divisor |
DETAILS
The MOD operator returns the remainder (modulus) of the numerator divided by the denominator.
The remainder of a division is the value that is left after all the denominator values are removed from the numerator.
A NULL is returned if the denominator is 0 or if either of the arguments is NULL.
SYNONYMS
The following are synonyms for MOD:
%
EXAMPLES
SELECT 3 MOD 2, .5 MOD .33;
+---------+------------+
| 3 MOD 2 | .5 MOD .33 |
+---------+------------+
| 1 | 0.2 |
+---------+------------+
CREATE TABLE mod_example (
val INT
);
INSERT INTO mod_example VALUES
(21), (22), (23), (24), (25), (26), (27), (28);
SELECT val, val MOD 7
FROM mod_example;
+------+-----------+
| val | val MOD 7 |
+------+-----------+
| 21 | 0 |
| 22 | 1 |
| 23 | 2 |
| 24 | 3 |
| 25 | 4 |
| 26 | 5 |
| 27 | 6 |
| 28 | 0 |
+------+-----------+