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Update GiST for new pg_opclass arrangement (finally a clean solution

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for haskeytype).  Update GiST contrib modules too.  Add linear-time split
algorithm for R-tree GiST opclass.
From Oleg Bartunov and Teodor Sigaev.
This commit is contained in:
Tom Lane
2001-08-22 18:24:26 +00:00
parent 38a4c35116
commit a54075a6d6
10 changed files with 397 additions and 594 deletions
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6
src/backend/access/gist/gistget.c
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@ -8,7 +8,7 @@
* Portions Copyright (c) 1994, Regents of the University of California
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/access/gist/gistget.c,v 1.29 2001/08/10 14:34:28 momjian Exp $
* $Header: /cvsroot/pgsql/src/backend/access/gist/gistget.c,v 1.30 2001/08/22 18:24:26 tgl Exp $
*
*-------------------------------------------------------------------------
*/
@ -239,7 +239,7 @@ gistindex_keytest(IndexTuple tuple,
{
datum = index_getattr(tuple,
key[0].sk_attno,
tupdesc,
giststate->tupdesc,
&isNull);
if (isNull)
{
@ -271,7 +271,7 @@ gistindex_keytest(IndexTuple tuple,
ObjectIdGetDatum(key[0].sk_procedure));
}
if ( de.key != datum )
if ( de.key != datum && ! isAttByVal( giststate, key[0].sk_attno-1 ) )
if ( DatumGetPointer(de.key) != NULL )
pfree( DatumGetPointer(de.key) );