NVL()
This page is part of MariaDB's Documentation.
The parent of this page is: Functions for MariaDB Enterprise Server
Topics on this page:
Overview
EXAMPLES
SELECT NVL(10,20);
+------------+
| NVL(10,20) |
+------------+
| 10 |
+------------+
SELECT NVL(NULL,20);
+--------------+
| NVL(NULL,20) |
+--------------+
| 20 |
+--------------+