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Statistical aggregates

From: JanWieck(at)t-online(dot)de (Jan Wieck)
To: PostgreSQL HACKERS <pgsql-hackers(at)postgresql(dot)org>
Subject: Statistical aggregates
Date: 2000-07-04 14:40:32
Message-ID: 200007041440.QAA02925@hot.jw.home (view raw or flat)
Thread:
Lists: pgsql-hackerspgsql-patches
Hi,

    while  moving  my  development environment onto my notebook I
    found a little module that needed  to  go  into  contrib.  It
    provides  aggregates  for variance and standard deviation for
    float8. Can be found now under contrib/statmath.

    While doing so I noticed that at least the fti Makefile has a
    bug.  The MODULE_PATH in the .sql.in is replaced with .sql at
    the end instead of .so as it should be. Might have to do with
    the contrib cleanup done lately.


Jan

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