The Options File editor is used to view and
edit the MySQL configuration
my.ini on Windows, or
my.cnf on Linux / OS X) by selecting check
boxes and other GUI controls, and then making edits. MySQL Workbench
divides the options file into its own groupings as a set of tabs
(such as General, Logging, InnoDB, and more). Make an edit and click
to commit the changes.
The options file editor includes the following components:
Option file groupings, as divided into convenient tabs by MySQL Workbench
A Locate option search field to search your MySQL options configuration file
Configuration File path, so you know the configuration file you are editing
An options file group selector, to select the option [group] to edit. Because the same option can be defined under multiple groupings, it is important to choose the correct group when making edits.
[mysqld](the MySQL server) is the default and most common group. For additional information about groups, see Using Option Files.
A screenshot with the General tab selected: