从用户表社区身份验证添加额外的身份验证变量

I added a new column "dummy" to usertable and made changes in get_auth_data() declared in Auth_Controller_set_user_variables()

But still unable to set authentication variable.

NOTE I Know there is a define way to pull profile data in community autho BUT for single column i don't want to create a extra table.

Originally Answered By @skunkbad THANKS A LOT

1. You add your field to the user table.

2. You modify your existing auth model (not Community Auth's auth model). If you don't have one, make one and declare it.

3. Modify your auth model's get_auth_data and check_login_status methods to return your new field.
4. If you haven't already, extend the _set_user_variables method that is in Auth_Controller by adding it to MY_Controller. Add your new field to controller properties, config values, or whatever you want.