DB row Filter with String Widget

Hi All,

I have a table which has over 10 million rows. I want to filter on a column which is categorical and i want the user to select multiple categories right at the start of the query.

I don’t want the DB Reader node first since that takes in a lot of time.

How do i add a list of my choices as a flow variable to my condition in the DB row filter?

For example:-

My DB Table selector has a custom query select a,b,c,d from xyz;

then DB row filter has a condition of b = ‘1234’ set

i am connecting a string input widget and i am passing '1234,‘5678’ to this condition but its not working

technically, it should be b in (‘1234’,‘5678’)

How can i achieve it? Thanks in advance