you can't use SELECT * in a subquery. ideally, it should return 1 value
(such as product_id or some such) to use in your where clause. think of it
as a rvalue in a WHERE clause.
you're also missing a modifier (AND/OR) between your sub-selects. ideally,
it should look something more like this:
SELECT * FROM product_update
where <something, probably product_id> IN
(SELECT <whatever you have a an lvalue in your outside where> FROM
product_update where produp_productname = '#product#' AND
produp_version >= '#ver#' AND produp_build > '#build#')
notice how i collapsed your subselect, since the only difference was > or =
produp_version. my comments are in <>'s.
chris olive, cio
cresco technologies
[EMAIL PROTECTED]
http://www.crescotech.com
-----Original Message-----
From: Dan Sullivan [mailto:[EMAIL PROTECTED]]
Sent: Friday, December 29, 2000 11:25 AM
To: CF-Talk
Subject: <CF_NESTED_QUERIES_HELP>
All,
I'm trying to get the correct syntax for a nested query but I keep
getting ODBC errors. Below are the two select statements that
I am trying to combine together. Any hints would be appreciated.
This code below obviously doesn't work, but the sub select statements
work.
SELECT * FROM product_update
where IN
(SELECT * FROM product_update where produp_productname = '#product#' AND
produp_version = '#ver#' AND produp_build > '#build#')
(select * FROM product_update where produp_productname = '#product#' AND
produp_version > '#ver#')
D-
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