| Date: | Mon, 9 Jul 2007 22:44:37 -0700 |
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| Reply-To: | David L Cassell <davidlcassell@MSN.COM> |
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| Sender: | "SAS(r) Discussion" <SAS-L@LISTSERV.UGA.EDU> |
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| From: | David L Cassell <davidlcassell@MSN.COM> |
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| Subject: | Re: Help! Accessing observations from a dataset using a lookup
table (with constraint) |
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| In-Reply-To: | <200706301336.l5UAktPl017973@malibu.cc.uga.edu> |
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| Content-Type: | text/plain; format=flowed |
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Howard replied:
>
>On Fri, 29 Jun 2007 08:44:54 -0700, Alon <akadas@GMAIL.COM> wrote:
>
> >So I know how to do this, but due to certain limitations on the file I
> >have been unable to perform this task. Let me give you an overview and
> >my (failed) solution.
> >
> >I have 2 datasets. One is 'Master' with all the data i want, but it
> >has around 16+ billion observations (yes it is a very big file with
> >over 200 variables as well).
>
>
>How come I did not hear anyone else gasp?
I was too busy fainting.
Ahh, the wonders of hierarchical storage...
David
--
David L. Cassell
mathematical statistician
Design Pathways
3115 NW Norwood Pl.
Corvallis OR 97330
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