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Data Bases > Pgsql Committers > pgsql: Make GRO...
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pgsql: Make GROUP BY work properly for datatypes that only sup****t

by tgl@[EMAIL PROTECTED] (Tom Lane) Aug 3, 2008 at 07:10 PM

Log Message:
-----------
Make GROUP BY work properly for datatypes that only sup****t ha****ng and
not
sorting.  The infrastructure for this was all in place already; it's only
necessary to fix the planner to not assume that sorting is always an
available
option.

Modified Files:
--------------
    pgsql/src/backend/optimizer/plan:
        planmain.c (r1.107 -> r1.108)
       
(http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/backend/optimizer/plan/planmain.c?r1=1.107&r2=1.108)
        planner.c (r1.236 -> r1.237)
       
(http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/backend/optimizer/plan/planner.c?r1=1.236&r2=1.237)
    pgsql/src/backend/parser:
        parse_clause.c (r1.172 -> r1.173)
       
(http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/backend/parser/parse_clause.c?r1=1.172&r2=1.173)

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 1 Posts in Topic:
pgsql: Make GROUP BY work properly for datatypes that only suppo
tgl@[EMAIL PROTECTED] (T  2008-08-03 19:10:52 

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