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pgsql-server: Still another place to make the world safe for zero-column

From: tgl(at)svr1(dot)postgresql(dot)org (Tom Lane)
To: pgsql-committers(at)postgresql(dot)org
Subject: pgsql-server: Still another place to make the world safe for zero-column
Date: 2004-05-23 17:10:54
Message-ID: 20040523171054.CC909D1C95B@svr1.postgresql.org (view raw or flat)
Thread:
Lists: pgsql-committers
Log Message:
-----------
Still another place to make the world safe for zero-column tables:
remove the ancient (and always pretty dodgy) assumption in parse_clause.c
that a query can't have an empty targetlist.

Modified Files:
--------------
    pgsql-server/src/backend/parser:
        analyze.c (r1.299 -> r1.300)
        (http://developer.postgresql.org/cvsweb.cgi/pgsql-server/src/backend/parser/analyze.c.diff?r1=1.299&r2=1.300)
        parse_clause.c (r1.128 -> r1.129)
        (http://developer.postgresql.org/cvsweb.cgi/pgsql-server/src/backend/parser/parse_clause.c.diff?r1=1.128&r2=1.129)
    pgsql-server/src/include/parser:
        parse_clause.h (r1.40 -> r1.41)
        (http://developer.postgresql.org/cvsweb.cgi/pgsql-server/src/include/parser/parse_clause.h.diff?r1=1.40&r2=1.41)

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Next:From: Tom LaneDate: 2004-05-23 21:24:02
Subject: pgsql-server: New two-stage sampling method for ANALYZE, as per
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