I am developing a region plugin, which is based on an SQL query.
I opened the page with standard plugin attributes and checked checkboxes "Region Source is SQL Statement", "Has Region Columns" and all checkboxes below.
After that, when I create a region on a page, I can put a query in the field "SQL query" and set setup column properties, but I can't find any way how to get these settings in my plugin render function. Are there any possibilities for that?