Error related to only_full_group_by when executing a query in MySql

Question

I have upgraded my system and have installed MySql 5.7.9 with php for a web application I am working on. I have a query that is dynamically created, and when run in older ve

Answer 1

For mac:

1.Copy the default my-default.cnf to /etc/my.cnf

sudo cp $(brew --prefix mysql)/support-files/my-default.cnf /etc/my.cnf

2.Change sql_mode in my.cnf using your favorite editor and set it to this

sql_mode=STRICT_TRANS_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,NO_AUTO_CREATE_USER,NO_ENGINE_SUBSTITUTION

3.Restart MySQL server.

mysql.server restart