1
0
mirror of https://github.com/postgres/postgres.git synced 2025-11-07 19:06:32 +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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@@ -2,9 +2,10 @@
*
* geqo_copy.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
*
* $Id: geqo_copy.c,v 1.8 1999/07/16 04:59:06 momjian Exp $
* $Id: geqo_copy.c,v 1.9 2000/01/26 05:56:32 momjian Exp $
*
*-------------------------------------------------------------------------
*/

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@@ -3,9 +3,10 @@
* geqo_eval.c
* Routines to evaluate query trees
*
* 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
*
* $Id: geqo_eval.c,v 1.45 2000/01/09 00:26:27 tgl Exp $
* $Id: geqo_eval.c,v 1.46 2000/01/26 05:56:33 momjian Exp $
*
*-------------------------------------------------------------------------
*/

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@@ -4,9 +4,10 @@
* solution of the query optimization problem
* by means of a Genetic Algorithm (GA)
*
* 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
*
* $Id: geqo_main.c,v 1.19 1999/07/16 04:59:08 momjian Exp $
* $Id: geqo_main.c,v 1.20 2000/01/26 05:56:33 momjian Exp $
*
*-------------------------------------------------------------------------
*/

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@@ -3,9 +3,10 @@
* geqo_misc.c
* misc. printout and debug stuff
*
* 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
*
* $Id: geqo_misc.c,v 1.25 2000/01/09 00:26:27 tgl Exp $
* $Id: geqo_misc.c,v 1.26 2000/01/26 05:56:33 momjian Exp $
*
*-------------------------------------------------------------------------
*/

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@@ -3,9 +3,10 @@
* geqo_params.c
* routines for determining necessary genetic optimization parameters
*
* 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
*
* $Id: geqo_params.c,v 1.21 1999/07/17 20:17:10 momjian Exp $
* $Id: geqo_params.c,v 1.22 2000/01/26 05:56:33 momjian Exp $
*
*-------------------------------------------------------------------------
*/

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@@ -3,9 +3,10 @@
* geqo_pool.c
* Genetic Algorithm (GA) pool stuff
*
* 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
*
* $Id: geqo_pool.c,v 1.16 1999/07/16 04:59:12 momjian Exp $
* $Id: geqo_pool.c,v 1.17 2000/01/26 05:56:33 momjian Exp $
*
*-------------------------------------------------------------------------
*/

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@@ -3,9 +3,10 @@
* geqo_selection.c
* linear selection scheme for the genetic query optimizer
*
* 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
*
* $Id: geqo_selection.c,v 1.10 1999/07/16 04:59:13 momjian Exp $
* $Id: geqo_selection.c,v 1.11 2000/01/26 05:56:33 momjian Exp $
*
*-------------------------------------------------------------------------
*/

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@@ -3,11 +3,12 @@
* minspantree.c
* routine to sort a join graph which is including cycles
*
* 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/geqo/Attic/minspantree.c,v 1.15 1999/09/21 20:58:08 momjian Exp $
* $Header: /cvsroot/pgsql/src/backend/optimizer/geqo/Attic/minspantree.c,v 1.16 2000/01/26 05:56:33 momjian Exp $
*
*-------------------------------------------------------------------------
*/

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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 $
*
*-------------------------------------------------------------------------
*/

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@@ -5,11 +5,12 @@
* Planning is complete, we just need to convert the selected
* Path into a Plan.
*
* 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/plan/createplan.c,v 1.80 2000/01/23 02:07:00 tgl Exp $
* $Header: /cvsroot/pgsql/src/backend/optimizer/plan/createplan.c,v 1.81 2000/01/26 05:56:37 momjian Exp $
*
*-------------------------------------------------------------------------
*/

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@@ -3,11 +3,12 @@
* initsplan.c
* Target list, qualification, joininfo initialization routines
*
* 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/plan/initsplan.c,v 1.42 2000/01/22 23:50:16 tgl Exp $
* $Header: /cvsroot/pgsql/src/backend/optimizer/plan/initsplan.c,v 1.43 2000/01/26 05:56:37 momjian Exp $
*
*-------------------------------------------------------------------------
*/

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@@ -3,11 +3,12 @@
* planmain.c
* Routines to plan a single 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/plan/planmain.c,v 1.49 2000/01/09 00:26:36 tgl Exp $
* $Header: /cvsroot/pgsql/src/backend/optimizer/plan/planmain.c,v 1.50 2000/01/26 05:56:37 momjian Exp $
*
*-------------------------------------------------------------------------
*/

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@@ -3,11 +3,12 @@
* planner.c
* The query optimizer external interface.
*
* 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/plan/planner.c,v 1.72 1999/12/09 05:58:52 tgl Exp $
* $Header: /cvsroot/pgsql/src/backend/optimizer/plan/planner.c,v 1.73 2000/01/26 05:56:37 momjian Exp $
*
*-------------------------------------------------------------------------
*/

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@@ -4,11 +4,12 @@
* Post-processing of a completed plan tree: fix references to subplan
* vars, and compute regproc values for operators
*
* 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/plan/setrefs.c,v 1.59 1999/11/23 20:06:57 momjian Exp $
* $Header: /cvsroot/pgsql/src/backend/optimizer/plan/setrefs.c,v 1.60 2000/01/26 05:56:38 momjian Exp $
*
*-------------------------------------------------------------------------
*/

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@@ -3,10 +3,11 @@
* subselect.c
* Planning routines for subselects and parameters.
*
* 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/plan/subselect.c,v 1.26 1999/11/23 20:06:57 momjian Exp $
* $Header: /cvsroot/pgsql/src/backend/optimizer/plan/subselect.c,v 1.27 2000/01/26 05:56:38 momjian Exp $
*
*-------------------------------------------------------------------------
*/

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@@ -3,7 +3,8 @@
* prepkeyset.c
* Special preperation for keyset queries.
*
* 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
*
*-------------------------------------------------------------------------
*/

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@@ -3,11 +3,12 @@
* prepqual.c
* Routines for preprocessing qualification expressions
*
* 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/prep/prepqual.c,v 1.20 1999/09/13 00:17:13 tgl Exp $
* $Header: /cvsroot/pgsql/src/backend/optimizer/prep/prepqual.c,v 1.21 2000/01/26 05:56:39 momjian Exp $
*
*-------------------------------------------------------------------------
*/

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@@ -11,10 +11,11 @@
* executor relies on this to find the tuple to be replaced/deleted.
*
*
* 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/prep/preptlist.c,v 1.33 1999/11/07 23:08:08 momjian Exp $
* $Header: /cvsroot/pgsql/src/backend/optimizer/prep/preptlist.c,v 1.34 2000/01/26 05:56:39 momjian Exp $
*
*-------------------------------------------------------------------------
*/

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@@ -3,11 +3,12 @@
* prepunion.c
* Routines to plan inheritance, union, and version queries
*
* 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/prep/prepunion.c,v 1.40 1999/12/14 03:35:24 tgl Exp $
* $Header: /cvsroot/pgsql/src/backend/optimizer/prep/prepunion.c,v 1.41 2000/01/26 05:56:39 momjian Exp $
*
*-------------------------------------------------------------------------
*/

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@@ -3,11 +3,12 @@
* clauses.c
* routines to manipulate qualification 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/util/clauses.c,v 1.57 1999/12/13 01:26:55 tgl Exp $
* $Header: /cvsroot/pgsql/src/backend/optimizer/util/clauses.c,v 1.58 2000/01/26 05:56:40 momjian Exp $
*
* HISTORY
* AUTHOR DATE MAJOR EVENT

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@@ -3,11 +3,12 @@
* indexnode.c
* Routines to find all indices on a relation
*
* 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/util/Attic/indexnode.c,v 1.21 1999/11/21 23:25:47 tgl Exp $
* $Header: /cvsroot/pgsql/src/backend/optimizer/util/Attic/indexnode.c,v 1.22 2000/01/26 05:56:40 momjian Exp $
*
*-------------------------------------------------------------------------
*/

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@@ -3,11 +3,12 @@
* joininfo.c
* JoinInfo node manipulation routines
*
* 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/util/joininfo.c,v 1.24 1999/08/16 02:17:57 tgl Exp $
* $Header: /cvsroot/pgsql/src/backend/optimizer/util/joininfo.c,v 1.25 2000/01/26 05:56:40 momjian Exp $
*
*-------------------------------------------------------------------------
*/

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@@ -3,11 +3,12 @@
* pathnode.c
* Routines to manipulate pathlists and create path nodes
*
* 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/util/pathnode.c,v 1.57 2000/01/22 23:50:17 tgl Exp $
* $Header: /cvsroot/pgsql/src/backend/optimizer/util/pathnode.c,v 1.58 2000/01/26 05:56:40 momjian Exp $
*
*-------------------------------------------------------------------------
*/

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@@ -4,11 +4,12 @@
* routines for accessing the system catalogs
*
*
* 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/util/plancat.c,v 1.45 2000/01/22 23:50:17 tgl Exp $
* $Header: /cvsroot/pgsql/src/backend/optimizer/util/plancat.c,v 1.46 2000/01/26 05:56:40 momjian Exp $
*
*-------------------------------------------------------------------------
*/

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@@ -3,11 +3,12 @@
* relnode.c
* Relation manipulation routines
*
* 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/util/relnode.c,v 1.20 2000/01/09 00:26:41 tgl Exp $
* $Header: /cvsroot/pgsql/src/backend/optimizer/util/relnode.c,v 1.21 2000/01/26 05:56:40 momjian Exp $
*
*-------------------------------------------------------------------------
*/

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@@ -3,11 +3,12 @@
* restrictinfo.c
* RestrictInfo node manipulation routines.
*
* 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/util/restrictinfo.c,v 1.8 1999/07/25 23:07:26 tgl Exp $
* $Header: /cvsroot/pgsql/src/backend/optimizer/util/restrictinfo.c,v 1.9 2000/01/26 05:56:40 momjian Exp $
*
*-------------------------------------------------------------------------
*/

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@@ -3,11 +3,12 @@
* tlist.c
* Target list manipulation routines
*
* 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/util/tlist.c,v 1.41 1999/08/26 05:09:06 tgl Exp $
* $Header: /cvsroot/pgsql/src/backend/optimizer/util/tlist.c,v 1.42 2000/01/26 05:56:40 momjian Exp $
*
*-------------------------------------------------------------------------
*/

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@@ -3,11 +3,12 @@
* var.c
* Var node manipulation routines
*
* 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/util/var.c,v 1.24 1999/08/26 05:09:06 tgl Exp $
* $Header: /cvsroot/pgsql/src/backend/optimizer/util/var.c,v 1.25 2000/01/26 05:56:40 momjian Exp $
*
*-------------------------------------------------------------------------
*/