MySQL Database

Hi,

I have to drop this property from variable sql_mode.

In mysql client I execute:

SET GLOBAL sql_mode = sys.list_drop(@@sql_mode, 'ONLY_FULL_GROUP_BY');

When I try editing in my.cnf file (and restart the service) I realize that this configuration is not taken this change,

I tried with many options in my.cnf like:

1. sql_mode = "STRICT_TRANS_TABLES,ERROR_FOR_DIVISION_BY_ZERO,NO_AUTO_CREATE_USER,NO_ENGINE_SUBSTITUTION"
2. sql_mode = "NO_AUTO_CREATE_USER,NO_ENGINE_SUBSTITUTION"
3. sql_mode=STRICT_TRANS_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,NO_AUTO_CREATE_USER,NO_ENGINE_SUBSTITUTION
4. sql_mode = "STRICT_TRANS_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,NO_AUTO_CREATE_USER,NO_ENGINE_SUBSTITUTION"
5. sql_mode=IGNORE_SPACE,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,NO_AUTO_CREATE_USER,NO_ENGINE_SUBSTITUTION

Anybody know what's happend?, thanks a lot.