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Home -> Community -> Usenet -> c.d.o.misc -> Re: How do I do this 2-table combined query?
RK wrote:
> I want to do a query based on two tables, t1 and t2;
>
> t1 has the fields f1 and f2 which are codes, and of course they are for
> different purposes no matter they have the same or different values in
> one record;
>
> t2 has the codes names interpretation, fields as cd and nm
>
> for example,
>
> for cd "cd-001" the nm is "Charlie",
> for cd "cd-002" the nm is "Marry" etc.
>
> Now I need to interprete the following result:
>
> select f1,f2 from t1;
>
> And then I need to interpret the code values into names.
>
> How can I use combined table query
>
> select a.f1,a.f2 ...
> from t1 a, t2 b
> where ...
>
> to get the intepretation at once?
>
> Thanks.
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-- Daniel A. Morgan http://www.psoug.org damorgan_at_x.washington.edu (replace x with u to respond)Received on Wed Aug 31 2005 - 10:07:13 CDT
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