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Add operator strategy and comparison-value datatype fields to ScanKey.

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Remove the 'strategy map' code, which was a large amount of mechanism
that no longer had any use except reverse-mapping from procedure OID to
strategy number.  Passing the strategy number to the index AM in the
first place is simpler and faster.
This is a preliminary step in planned support for cross-datatype index
operations.  I'm committing it now since the ScanKeyEntryInitialize()
API change touches quite a lot of files, and I want to commit those
changes before the tree drifts under me.
This commit is contained in:
Tom Lane
2003-11-09 21:30:38 +00:00
parent 723825afeb
commit c1d62bfd00
72 changed files with 950 additions and 2147 deletions
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3
src/backend/bootstrap/bootparse.y
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@ -9,7 +9,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/bootstrap/bootparse.y,v 1.60 2003/08/04 02:39:57 momjian Exp $
* $Header: /cvsroot/pgsql/src/backend/bootstrap/bootparse.y,v 1.61 2003/11/09 21:30:35 tgl Exp $
*
*-------------------------------------------------------------------------
*/
@ -23,7 +23,6 @@
#include "access/htup.h"
#include "access/itup.h"
#include "access/skey.h"
#include "access/strat.h"
#include "access/tupdesc.h"
#include "access/xact.h"
#include "bootstrap/bootstrap.h"

3
src/backend/bootstrap/bootscanner.l
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@ -9,7 +9,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/bootstrap/bootscanner.l,v 1.30 2003/08/04 02:39:57 momjian Exp $
* $Header: /cvsroot/pgsql/src/backend/bootstrap/bootscanner.l,v 1.31 2003/11/09 21:30:35 tgl Exp $
*
*-------------------------------------------------------------------------
*/
@ -21,7 +21,6 @@
#include "access/htup.h"
#include "access/itup.h"
#include "access/skey.h"
#include "access/strat.h"
#include "access/tupdesc.h"
#include "bootstrap/bootstrap.h"
#include "catalog/pg_am.h"