]> granicus.if.org Git - postgresql/commit
Add note explaining that a mergejoinable equality operator is now
authorTom Lane <tgl@sss.pgh.pa.us>
Mon, 6 Jan 2003 01:20:40 +0000 (01:20 +0000)
committerTom Lane <tgl@sss.pgh.pa.us>
Mon, 6 Jan 2003 01:20:40 +0000 (01:20 +0000)
commitd99e7b5a0dc15f86bc9a66de315bf5ed6f7c5271
treeaf8bd0251118601d39dbb04a1ded6956ed5c62cb
parentdaec989f6a763c9353ba2912b92f5b03c0246c1f
Add note explaining that a mergejoinable equality operator is now
required if a datatype is to be accepted by GROUP BY, DISTINCT, or
ORDER BY.  This is documentation for code changes made pursuant to
pgsql-hackers discussion around 29-Nov-02.
doc/src/sgml/xoper.sgml