Quote Originally Posted by r937 View Post
your english is fine

your sql skills are terrible, and you do not seem to be able to learn

i am not helping you any more, sorry
I wrong with you?
I have asked you run this query
Code:
select zn, zn=2 as wtf from dotable_a
and show results in the post #22.
Apologize if I wrong with you... I'm sorry.