how to add custom columns to the component query?

tjbun

Hi Experts,

I need some help understanding how can custom attribute columns be added to a component/container query.

First of all,how can I find how the query is formulated?

I have to add a custom column on an component page.

My understanding is that I need to modify the computed backend query to add my custom column and then the added custom column can be printed on the Datagrid control.

Any help will be much appreciated.

Thanks