PL/SQL - comma separated list within IN CLAUSE

Question

I am having trouble getting a block of pl/sql code to work. In the top of my procedure I get some data from my oracle apex application on what checkboxes are checked. Becaus

Answer 1

You can use XMLTABLE as follows

SELECT * FROM users 
WHERE user_id IN (SELECT to_number(column_value) FROM XMLTABLE(v_list));