Here's how I did it....
SQL> select cat.*, (select count(faq.cat_id) from mdfaq_faq_cat faq
2 where cat.id = faq.cat_id and faq.faq_id = 23) as selected from
mdfaq_category cat;
ID NAME
---------- ----------------------------------------------------------------
SELECTED
----------
6 Solid Edge
0
7 MicroStation
1
10 MDSync
1
Thx for your help.
Barry
"Barry Prentiss" <[EMAIL PROTECTED]> wrote in message
[EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
> Hi,
> Here's another SQL query problem:
>
> How do I construct a query that returns 1 if a value is present and zero
if
> it is not, for a list of values returned in another query?
>
> i.e. select a.id, a.name, c.selected from table-with-id-and-name a,
> (select 1 as selected from another-table b if a.id = b.id
> or select 0 as selected from another-table b if a.id != b.id ) c;
>
> Thx in Advance,
> Barry Prentiss
>
>
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