Syntax
------

MD5(str)

Description
-----------

Calculates an MD5 128-bit checksum for the string.

The return value is a 32-hex digit string, and as of MariaDB 5.5, is a
nonbinary string in the connection character set and collation, determined by
the values of the character_set_connection and collation_connection system
variables. Before 5.5, the return value was a binary string.

NULL is returned if the argument was NULL.

Examples
--------

SELECT MD5('testing');
+----------------------------------+
| MD5('testing')                   |
+----------------------------------+
| ae2b1fca515949e5d54fb22b8ed95575 |
+----------------------------------+

URL: https://mariadb.com/kb/en/md5/