Hello,
I need a little help with match_regex when joining tables in DataServices
i am trying to achieve this from SQL
select * from a join b on a.id = b.id and a.number LIKE b.number + '%'
so i am trying to achive this in march_regex but instead value i need to use column, so something like this:
match_regex(a.number,b.number, NULL)=1
how to add this % sign to second argument?