Could you elaborate a little, please?
What do you mean by "query"?
On the other hand, even without knowing what you actually want - I'm pretty sure the answer is "Yes"
Sorry for the confusion, I meant to say two Custom SQL queries from the two different tables from the same database. Whenever I tried to add another sql query with the existing query, Tableau joins them. I want to have two independent Custom SQL Query. Please let me know if it makes sense to you. Thanks