MOD – Database Research & Development https://www.dbrnd.com BIGData | NoSQL | MSSQL | MySQL | PostgreSQL Tue, 24 Apr 2018 17:24:27 +0000 en-US hourly 1 https://wordpress.org/?v=7.0.6 PostgreSQL: Do Modulo Operation using MOD Function https://www.dbrnd.com/2018/04/postgresql-do-modulo-operation-using-mod-function/ Tue, 24 Apr 2018 16:16:45 +0000 https://www.dbrnd.com/?p=7043

In this post, I am sharing an essential Modul mathematical function of PostgreSQL.

The modulo operation returns the remainder after the division of the first argument by the second one.

PostgreSQL provides MOD() for performing the Modulo Operations.

Please check the below samples:

SELECT  MOD(16,3) modulo;
 modulo
---------
   1

SELECT  MOD(30,10) modulo;
 modulo
---------
   0

SELECT  MOD(30,4) modulo;
 modulo
---------
   2
   
SELECT  MOD(-30,4) modulo;
 modulo
---------
   -2

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