fre 2006-06-23 klockan 01:52 -0400 skrev Michael Stassen:
> Thomas Lundström wrote:
> > Not sure what you're aming for here and how your data is structured but
> > why not use a join and alias and fetch all info in one select and then
> > solve what you need in your code?
> >
> > Something in the line of:
> >
> > select t2.col2 from_t2, t3.col2 from_t3
> > from table1 t1, table2 t2, table3 t3
> > where t1.id = t2.id
> > and t1.id = t3.id
> > and t1.id = 3
> >
> > Maybe you can do something like that?
>
> That may be a start, but you have the wrong condition on t1.id, and you've left
> out any mention of t1.col1. Also, explicit JOINs are better than implicit
> (using commas) JOINs.
>
Well of course you are correct, only probably you've missed the
intention. The error is the late-in-the-evening substitution of "t1.id =
3" where it should read "t1.col1 = 3" of course.
Yes, explicit JOINS are always better. These ones are though easier to
fiddle with! ;-)
Regards,
Thomas Lundström
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