dharkangel
MIS
Hi,
I have this query I am trying to do, but I'm getting an 'operation must be an updatable query'. Can anyone tell what is wrong with my query?
UPDATE Table1 SET EUM = ( SELECT COUNT(Table2.Role) FROM Table2 WHERE Role='EUM')
WHERE Table1.ID=1;
I have this query I am trying to do, but I'm getting an 'operation must be an updatable query'. Can anyone tell what is wrong with my query?
UPDATE Table1 SET EUM = ( SELECT COUNT(Table2.Role) FROM Table2 WHERE Role='EUM')
WHERE Table1.ID=1;