1.2 KiB
1.2 KiB
title, language
| title | language |
|---|---|
| nvl | en |
nvl
description
Syntax
nvl(expr1, expr2)
If the value of expr1 is not null, expr1 is returned, otherwise expr2 is returned
example
mysql> select nvl(1,0);
+--------------+
| nvl(1, 0) |
+--------------+
| 1 |
+--------------+
mysql> select nvl(null,10);
+------------------+
| nvl(NULL, 10) |
+------------------+
| 10 |
+------------------+
keywords
NVL