Can someone tell me why this query is causing this error? I don't understand it:
UPDATE 1_2_06 SET ROLE = (SELECT ROLE FROM UserRoleData WHERE USERNAME=ASSIGNED_TO)
WHERE EXISTS (SELECT ROLE FROM UserRoleData WHERE USERNAME=ASSIGNED_TO);
thank you
UPDATE 1_2_06 SET ROLE = (SELECT ROLE FROM UserRoleData WHERE USERNAME=ASSIGNED_TO)
WHERE EXISTS (SELECT ROLE FROM UserRoleData WHERE USERNAME=ASSIGNED_TO);
thank you