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

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

View File

@ -6,7 +6,7 @@
* for developers. If you edit any of these, be sure to do a *full*
* rebuild (and an initdb if noted).
*
* $Id: pg_config_manual.h,v 1.6 2003/09/21 17:57:21 tgl Exp $
* $Id: pg_config_manual.h,v 1.7 2003/11/09 21:30:37 tgl Exp $
*------------------------------------------------------------------------
*/
@ -229,7 +229,6 @@
*/
/* #define IPORTAL_DEBUG */
/* #define HEAPDEBUGALL */
/* #define ISTRATDEBUG */
/* #define ACLDEBUG */
/* #define RTDEBUG */
/* #define GISTDEBUG */