Zend certified PHP/Magento developer

magento 2 – filterable attributes on frontend

there where some categories which lacked to display the filter possibilities on the frontend.

I changed this in the dbase table: catalog_category_flat_store_2

On the category page which was lacking to display the filters the value in the landing_page column was 0. When I changed it to 1 the filter became visible.

But when this table is regenerated again … this change is undone.
Where can I change this so it’s permanent?

We use magento 2.3 ce