Re: Calculating a moving average

From: Greg Stark <gsstark(at)mit(dot)edu>
To: "Dann Corbit" <DCorbit(at)connx(dot)com>
Cc: "Greg Stark" <gsstark(at)mit(dot)edu>, "Jim C(dot) Nasby" <decibel(at)decibel(dot)org>, <pgsql-general(at)postgresql(dot)org>
Subject: Re: Calculating a moving average
Date: 2005-01-21 14:27:23
Message-ID: 87pszyamd0.fsf@stark.xeocode.com
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"Dann Corbit" <DCorbit(at)connx(dot)com> writes:

> If someone wanted to put arbitrary aggregates into PostgreSQL, I would
> suggest something akin to the "RED BRICK" API, or better yet, the ATLAS
> API:

I also found a good reference for the DB2's SQL2003 Standard OLAP functions:

http://publib.boulder.ibm.com/infocenter/rb63help/topic/com.ibm.redbrick.doc6.3/sqlrg/sqlrg36.htm

--
greg

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