Subject Re: [firebird-support] newbie question
Author Ann W. Harrison
At 04:19 PM 8/31/2004, jaybirdbsu wrote:
>Hello all,
> I am new to firebird and SQL so I am sure this is a stupid
>question but here goes anyway. I have the following two tables
>
>Table1
> KEY DESCRIPTION
> ------- -------------------
> ZZZA Simple Description one
> ZZZB Simple Description 2
> ZZAA Another Desc 1
> ZZAB Another Desc 2
>
>Table2
> misc cols... Simple Another
> ------------ -------- ---------
> blah blah ZZZA ZZAB
> ...

Not my favorite, but subselects are probably the way to
go with this:


select <misc cols ...>,
(select t1a.description
from table1 t1a
where t1a.key = t2.simple) as simple,
(select t1b.description
from table1 t1b
where t1b.key = t2.another) as another
from table2 t2


regards,


Ann