Disable ONLY_FULL_GROUP_BY

Question

I accidentally enabled ONLY_FULL_GROUP_BY mode like this:

SET sql_mode = \'ONLY_FULL_GROUP_BY\';

How do I disable it?

Answer 1

On:

• Ubuntu 14.04
• mysql Ver 14.14 Distrib 5.7.16, for Linux (x86_64) using EditLine wrapper

Do:

$ sudo nano /etc/mysql/conf.d/mysql.cnf

Copy and paste:

[mysqld]
sql_mode=STRICT_TRANS_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,NO_AUTO_CREATE_USER,NO_ENGINE_SUBSTITUTION

To the bottom of the file

$ sudo service mysql restart