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* Add support NULL to GiST.
authorTeodor Sigaev <teodor@sigaev.ru>
Wed, 24 May 2006 11:01:39 +0000 (11:01 +0000)
committerTeodor Sigaev <teodor@sigaev.ru>
Wed, 24 May 2006 11:01:39 +0000 (11:01 +0000)
commitd2158b02813bb44116988eeb10d9a32565b58c1c
tree64a114b2a90a7620c302013f5d35cddbac9b35c3
parent86722057fdbec6b2419359b553bdbb6fd0558798
* Add support NULL to GiST.
* some refactoring and simplify code int gistutil.c and gist.c
* now in some cases it can be called used-defined
  picksplit method for non-first column in index, but here
is a place to do more.
* small fix of docs related to support NULL.
doc/src/sgml/indexam.sgml
doc/src/sgml/indices.sgml
src/backend/access/gist/gist.c
src/backend/access/gist/gistget.c
src/backend/access/gist/gistutil.c
src/include/access/gist_private.h
src/include/catalog/catversion.h
src/include/catalog/pg_am.h