Guy Deleeuw <G.De_Leeuw@eurofer.be> writes:
> Now I execute this query that request one column more, the "ind" field.,
> the return of this query is bad.
You didn't say what you think is bad about it ... but in any case I'll
bet that this bit isn't doing what you want:
... AND (ind=ind) ...
As-is it's useless. You probably need to table-qualify one or both
names.
regards, tom lane