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mirror of https://github.com/postgres/postgres.git synced 2025-11-15 03:41:20 +03:00
* Portions Copyright (c) 1996-2000, PostgreSQL, Inc

to all files copyright Regents of Berkeley.  Man, that's a lot of files.
This commit is contained in:
Bruce Momjian
2000-01-26 05:58:53 +00:00
parent b866d2e2d7
commit 5c25d60244
596 changed files with 1776 additions and 1179 deletions

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@@ -3,11 +3,12 @@
* predmig.c
*
*
* Copyright (c) 1994, Regents of the University of California
* Portions Copyright (c) 1996-2000, PostgreSQL, Inc
* Portions Copyright (c) 1994, Regents of the University of California
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/optimizer/path/_deadcode/Attic/predmig.c,v 1.5 1999/07/15 15:19:19 momjian Exp $
* $Header: /cvsroot/pgsql/src/backend/optimizer/path/_deadcode/Attic/predmig.c,v 1.6 2000/01/26 05:56:36 momjian Exp $
*
*-------------------------------------------------------------------------
*/

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@@ -5,11 +5,12 @@
* Includes xfunc_trypullup(), which attempts early pullup of predicates
* to allow for maximal pruning.
*
* Copyright (c) 1994, Regents of the University of California
* Portions Copyright (c) 1996-2000, PostgreSQL, Inc
* Portions Copyright (c) 1994, Regents of the University of California
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/optimizer/path/_deadcode/Attic/xfunc.c,v 1.12 2000/01/22 23:50:13 tgl Exp $
* $Header: /cvsroot/pgsql/src/backend/optimizer/path/_deadcode/Attic/xfunc.c,v 1.13 2000/01/26 05:56:36 momjian Exp $
*
*-------------------------------------------------------------------------
*/

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@@ -3,11 +3,12 @@
* allpaths.c
* Routines to find possible search paths for processing a query
*
* Copyright (c) 1994, Regents of the University of California
* Portions Copyright (c) 1996-2000, PostgreSQL, Inc
* Portions Copyright (c) 1994, Regents of the University of California
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/optimizer/path/allpaths.c,v 1.56 2000/01/22 23:50:14 tgl Exp $
* $Header: /cvsroot/pgsql/src/backend/optimizer/path/allpaths.c,v 1.57 2000/01/26 05:56:34 momjian Exp $
*
*-------------------------------------------------------------------------
*/

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@@ -3,11 +3,12 @@
* clausesel.c
* Routines to compute clause selectivities
*
* Copyright (c) 1994, Regents of the University of California
* Portions Copyright (c) 1996-2000, PostgreSQL, Inc
* Portions Copyright (c) 1994, Regents of the University of California
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/optimizer/path/clausesel.c,v 1.29 2000/01/24 07:16:46 tgl Exp $
* $Header: /cvsroot/pgsql/src/backend/optimizer/path/clausesel.c,v 1.30 2000/01/26 05:56:34 momjian Exp $
*
*-------------------------------------------------------------------------
*/

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@@ -15,10 +15,11 @@
* the cost to process a tuple of an index during an index scan.
*
*
* Copyright (c) 1994, Regents of the University of California
* Portions Copyright (c) 1996-2000, PostgreSQL, Inc
* Portions Copyright (c) 1994, Regents of the University of California
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/optimizer/path/costsize.c,v 1.49 2000/01/23 02:06:59 tgl Exp $
* $Header: /cvsroot/pgsql/src/backend/optimizer/path/costsize.c,v 1.50 2000/01/26 05:56:34 momjian Exp $
*
*-------------------------------------------------------------------------
*/

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@@ -4,11 +4,12 @@
* Routines to determine which indices are usable for scanning a
* given relation, and create IndexPaths accordingly.
*
* Copyright (c) 1994, Regents of the University of California
* Portions Copyright (c) 1996-2000, PostgreSQL, Inc
* Portions Copyright (c) 1994, Regents of the University of California
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/optimizer/path/indxpath.c,v 1.77 2000/01/22 23:50:14 tgl Exp $
* $Header: /cvsroot/pgsql/src/backend/optimizer/path/indxpath.c,v 1.78 2000/01/26 05:56:34 momjian Exp $
*
*-------------------------------------------------------------------------
*/

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@@ -3,11 +3,12 @@
* joinpath.c
* Routines to find all possible paths for processing a set of joins
*
* Copyright (c) 1994, Regents of the University of California
* Portions Copyright (c) 1996-2000, PostgreSQL, Inc
* Portions Copyright (c) 1994, Regents of the University of California
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/optimizer/path/joinpath.c,v 1.48 2000/01/22 23:50:15 tgl Exp $
* $Header: /cvsroot/pgsql/src/backend/optimizer/path/joinpath.c,v 1.49 2000/01/26 05:56:34 momjian Exp $
*
*-------------------------------------------------------------------------
*/

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@@ -3,11 +3,12 @@
* joinrels.c
* Routines to determine which relations should be joined
*
* Copyright (c) 1994, Regents of the University of California
* Portions Copyright (c) 1996-2000, PostgreSQL, Inc
* Portions Copyright (c) 1994, Regents of the University of California
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/optimizer/path/joinrels.c,v 1.40 2000/01/09 00:26:33 tgl Exp $
* $Header: /cvsroot/pgsql/src/backend/optimizer/path/joinrels.c,v 1.41 2000/01/26 05:56:34 momjian Exp $
*
*-------------------------------------------------------------------------
*/

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@@ -3,11 +3,12 @@
* orindxpath.c
* Routines to find index paths that match a set of 'or' clauses
*
* Copyright (c) 1994, Regents of the University of California
* Portions Copyright (c) 1996-2000, PostgreSQL, Inc
* Portions Copyright (c) 1994, Regents of the University of California
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/optimizer/path/orindxpath.c,v 1.34 2000/01/22 23:50:15 tgl Exp $
* $Header: /cvsroot/pgsql/src/backend/optimizer/path/orindxpath.c,v 1.35 2000/01/26 05:56:34 momjian Exp $
*
*-------------------------------------------------------------------------
*/

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@@ -3,11 +3,12 @@
* pathkeys.c
* Utilities for matching and building path keys
*
* Copyright (c) 1994, Regents of the University of California
* Portions Copyright (c) 1996-2000, PostgreSQL, Inc
* Portions Copyright (c) 1994, Regents of the University of California
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/optimizer/path/pathkeys.c,v 1.17 2000/01/09 00:26:33 tgl Exp $
* $Header: /cvsroot/pgsql/src/backend/optimizer/path/pathkeys.c,v 1.18 2000/01/26 05:56:34 momjian Exp $
*
*-------------------------------------------------------------------------
*/

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@@ -3,11 +3,12 @@
* prune.c
* Routines to prune redundant paths and relations
*
* Copyright (c) 1994, Regents of the University of California
* Portions Copyright (c) 1996-2000, PostgreSQL, Inc
* Portions Copyright (c) 1994, Regents of the University of California
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/optimizer/path/Attic/prune.c,v 1.44 2000/01/09 00:26:33 tgl Exp $
* $Header: /cvsroot/pgsql/src/backend/optimizer/path/Attic/prune.c,v 1.45 2000/01/26 05:56:34 momjian Exp $
*
*-------------------------------------------------------------------------
*/

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@@ -4,11 +4,12 @@
* Routines to determine which tids are usable for scanning a
* given relation, and create TidPaths accordingly.
*
* Copyright (c) 1994, Regents of the University of California
* Portions Copyright (c) 1996-2000, PostgreSQL, Inc
* Portions Copyright (c) 1994, Regents of the University of California
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/optimizer/path/tidpath.c,v 1.2 2000/01/09 00:26:33 tgl Exp $
* $Header: /cvsroot/pgsql/src/backend/optimizer/path/tidpath.c,v 1.3 2000/01/26 05:56:34 momjian Exp $
*
*-------------------------------------------------------------------------
*/