-- inside the policy check, creating an infinite loop. -- Solution: Use a SECURITY DEFINER function that checks -- admin status without going through RLS. -- STEP 1: Create helper function (SECURITY ...
-- The error happens because a policy on 'users' is trying to query 'users' itself. -- We fix this by using a 'SECURITY DEFINER' function to check the role, -- which ...
The basic concept of recursion is straightforward: a given chunk of code calls itself until some boundary condition is reached. Arthur Fuller demonstrates how to use recursion in T-SQL. TechRepublic’s ...