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Re: InstantDB: Problem using "SELECT...FROM...IN(SELECT.....)"


Steve

I need a few more details. In particular the version of IDB you're using.

Either a script that builds the table, or a zipped up copy of the database
(if it zips to less than a few hundred K) would let me try this out and see
what happens. (If you send the database then send it to me personal email
below - not to the list).

Regards

Pete

--

Peter Hearty                         peter.hearty@lutris.com
Lutris Technologies (UK)        http://www.lutris.com
----- Original Message -----
From: "Steve Schudlo" <sschudlo@visgen.com>
To: <instantdb@enhydra.org>
Sent: Tuesday, November 07, 2000 3:53 PM
Subject: InstantDB: Problem using "SELECT...FROM...IN(SELECT.....)"


> The following query works fine in my Oracle Database but doesn't work in
> InstantDB.  What should I do to make the query work?
>
> SELECT accession_num FROM sample WHERE creation_data IN (SELECT
> MAX(creation_date) from SAMPLE GROUP BY patient_id)
>
>
>
>
>
> Steve Schudlo
> Senior Software Developer
> Visible Genetics Inc.
>
> 416-813-3240 ext:4019
>
>
> --------------------------------------------------------------------------
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>

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