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https://github.com/postgres/postgres.git
synced 2025-08-27 07:42:10 +03:00
From: Tatsuo Ishii <t-ishii@sra.co.jp>
Ok. I made patches replacing all of "#if FALSE" or "#if 0" to "#ifdef NOT_USED" for current. I have tested these patches in that the postgres binaries are identical.
This commit is contained in:
Marc G. Fournier
@@ -7,7 +7,7 @@
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*
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*
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* IDENTIFICATION
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* $Header: /cvsroot/pgsql/src/backend/optimizer/path/allpaths.c,v 1.42 1999/02/18 05:26:19 momjian Exp $
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* $Header: /cvsroot/pgsql/src/backend/optimizer/path/allpaths.c,v 1.43 1999/02/21 03:48:41 scrappy Exp $
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*
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*-------------------------------------------------------------------------
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*/
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@@ -192,7 +192,7 @@ make_one_rel_by_joins(Query *root, List *rels, int levels_needed)
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root->join_rel_list = rels = joined_rels;
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#if 0
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#ifdef NOT_USED
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/*
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* * for each expensive predicate in each path in each distinct
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* rel, * consider doing pullup -- JMH
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@@ -8,7 +8,7 @@
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*
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*
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* IDENTIFICATION
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* $Header: /cvsroot/pgsql/src/backend/optimizer/path/indxpath.c,v 1.51 1999/02/18 00:49:18 momjian Exp $
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* $Header: /cvsroot/pgsql/src/backend/optimizer/path/indxpath.c,v 1.52 1999/02/21 03:48:44 scrappy Exp $
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*
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*-------------------------------------------------------------------------
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*/
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@@ -1317,7 +1317,7 @@ index_innerjoin(Query *root, RelOptInfo *rel, List *clausegroup_list,
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pathnode->path.loc_restrictinfo = set_difference(copyObject((Node *) rel->restrictinfo),
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clausegroup);
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#if 0 /* fix xfunc */
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#ifdef NOT_USED /* fix xfunc */
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/* add in cost for expensive functions! -- JMH, 7/7/92 */
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if (XfuncMode != XFUNC_OFF)
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{
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@@ -7,7 +7,7 @@
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*
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*
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* IDENTIFICATION
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* $Header: /cvsroot/pgsql/src/backend/optimizer/path/orindxpath.c,v 1.20 1999/02/13 23:16:21 momjian Exp $
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* $Header: /cvsroot/pgsql/src/backend/optimizer/path/orindxpath.c,v 1.21 1999/02/21 03:48:45 scrappy Exp $
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*
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*-------------------------------------------------------------------------
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*/
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@@ -125,7 +125,7 @@ create_or_index_paths(Query *root,
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pathnode->path.loc_restrictinfo = set_difference(copyObject((Node *) rel->restrictinfo),
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lcons(clausenode, NIL));
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#if 0 /* fix xfunc */
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#ifdef NOT_USED /* fix xfunc */
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/* add in cost for expensive functions! -- JMH, 7/7/92 */
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if (XfuncMode != XFUNC_OFF)
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{
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@@ -7,7 +7,7 @@
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*
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*
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* IDENTIFICATION
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* $Header: /cvsroot/pgsql/src/backend/optimizer/plan/createplan.c,v 1.48 1999/02/15 02:04:55 tgl Exp $
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* $Header: /cvsroot/pgsql/src/backend/optimizer/plan/createplan.c,v 1.49 1999/02/21 03:48:45 scrappy Exp $
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*
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*-------------------------------------------------------------------------
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*/
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@@ -130,7 +130,7 @@ create_plan(Path *best_path)
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pages = 1;
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plan_node->plan_tupperpage = tuples / pages;
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#if 0 /* fix xfunc */
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#ifdef NOT_USED /* fix xfunc */
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/* sort clauses by cost/(1-selectivity) -- JMH 2/26/92 */
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if (XfuncMode != XFUNC_OFF)
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{
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@@ -7,7 +7,7 @@
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*
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*
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* IDENTIFICATION
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* $Header: /cvsroot/pgsql/src/backend/optimizer/plan/planmain.c,v 1.33 1999/02/15 03:22:12 momjian Exp $
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* $Header: /cvsroot/pgsql/src/backend/optimizer/plan/planmain.c,v 1.34 1999/02/21 03:48:49 scrappy Exp $
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*
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*-------------------------------------------------------------------------
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*/
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@@ -259,7 +259,7 @@ subplanner(Query *root,
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final_rel = make_one_rel(root, root->base_rel_list);
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#if 0 /* fix xfunc */
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#ifdef NOT_USED /* fix xfunc */
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/*
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* Perform Predicate Migration on each path, to optimize and correctly
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@@ -443,7 +443,7 @@ make_groupPlan(List **tlist,
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if (IsA(expr, Var))
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{
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#if 0 /* subplanVar->resdom->resno expected to
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#ifdef NOT_USED /* subplanVar->resdom->resno expected to
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* be = te->resdom->resno */
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TargetEntry *subplanVar;
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@@ -7,7 +7,7 @@
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*
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*
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* IDENTIFICATION
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* $Header: /cvsroot/pgsql/src/backend/optimizer/plan/planner.c,v 1.44 1999/02/13 23:16:32 momjian Exp $
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* $Header: /cvsroot/pgsql/src/backend/optimizer/plan/planner.c,v 1.45 1999/02/21 03:48:49 scrappy Exp $
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*
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*-------------------------------------------------------------------------
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*/
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@@ -542,7 +542,7 @@ pg_checkretval(Oid rettype, QueryTreeList *queryTreeList)
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tlist = lnext(tlist);
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tletype = exprType(thenode);
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#if 0 /* fix me */
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#ifdef NOT_USED /* fix me */
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/* this is tedious */
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if (IsA(thenode, Var))
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tletype = (Oid) ((Var *) thenode)->vartype;
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@@ -7,7 +7,7 @@
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*
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*
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* IDENTIFICATION
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* $Header: /cvsroot/pgsql/src/backend/optimizer/util/pathnode.c,v 1.39 1999/02/20 19:02:42 momjian Exp $
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* $Header: /cvsroot/pgsql/src/backend/optimizer/util/pathnode.c,v 1.40 1999/02/21 03:48:54 scrappy Exp $
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*
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*-------------------------------------------------------------------------
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*/
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@@ -301,7 +301,7 @@ create_seqscan_path(RelOptInfo *rel)
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pathnode->path_cost = cost_seqscan(relid,
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rel->pages, rel->tuples);
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/* add in expensive functions cost! -- JMH, 7/7/92 */
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#if 0
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#ifdef NOT_USED
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if (XfuncMode != XFUNC_OFF)
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{
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pathnode->path_cost += xfunc_get_path_cost(pathnode);
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@@ -388,7 +388,7 @@ create_index_path(Query *root,
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index->pages,
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index->tuples,
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false);
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#if 0
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#ifdef NOT_USED
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/* add in expensive functions cost! -- JMH, 7/7/92 */
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if (XfuncMode != XFUNC_OFF)
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{
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@@ -439,7 +439,7 @@ create_index_path(Query *root,
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index->tuples,
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false);
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#if 0
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#ifdef NOT_USED
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/* add in expensive functions cost! -- JMH, 7/7/92 */
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if (XfuncMode != XFUNC_OFF)
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{
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@@ -515,7 +515,7 @@ create_nestloop_path(RelOptInfo *joinrel,
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outer_rel->width),
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IsA(inner_path, IndexPath));
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/* add in expensive function costs -- JMH 7/7/92 */
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#if 0
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#ifdef NOT_USED
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if (XfuncMode != XFUNC_OFF)
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pathnode->path_cost += xfunc_get_path_cost((Path *) pathnode);
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#endif
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@@ -579,7 +579,7 @@ create_mergejoin_path(RelOptInfo *joinrel,
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outerwidth,
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innerwidth);
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/* add in expensive function costs -- JMH 7/7/92 */
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#if 0
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#ifdef NOT_USED
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if (XfuncMode != XFUNC_OFF)
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{
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pathnode->path_cost += xfunc_get_path_cost((Path *) pathnode);
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@@ -645,7 +645,7 @@ create_hashjoin_path(RelOptInfo *joinrel,
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outersize, innersize,
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outerwidth, innerwidth);
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/* add in expensive function costs -- JMH 7/7/92 */
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#if 0
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#ifdef NOT_USED
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if (XfuncMode != XFUNC_OFF)
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{
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pathnode->path_cost += xfunc_get_path_cost((Path *) pathnode);
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@@ -8,7 +8,7 @@
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*
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*
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* IDENTIFICATION
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* $Header: /cvsroot/pgsql/src/backend/optimizer/util/plancat.c,v 1.25 1999/02/13 23:16:47 momjian Exp $
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* $Header: /cvsroot/pgsql/src/backend/optimizer/util/plancat.c,v 1.26 1999/02/21 03:48:54 scrappy Exp $
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*
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*-------------------------------------------------------------------------
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*/
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@@ -598,7 +598,7 @@ IndexSelectivity(Oid indexrelid,
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(char *) constFlags[n],
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(char *) nIndexKeys,
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(char *) indexrelid);
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#if 0
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#ifdef NOT_USED
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/*
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* So cool guys! Npages for x > 10 and x < 20 is twice as
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* npages for x > 10! - vadim 04/09/97
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@@ -7,7 +7,7 @@
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*
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*
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* IDENTIFICATION
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* $Header: /cvsroot/pgsql/src/backend/optimizer/util/tlist.c,v 1.27 1999/02/15 05:56:05 momjian Exp $
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* $Header: /cvsroot/pgsql/src/backend/optimizer/util/tlist.c,v 1.28 1999/02/21 03:48:55 scrappy Exp $
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*
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*-------------------------------------------------------------------------
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*/
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@@ -155,7 +155,7 @@ get_actual_tlist(List *tlist)
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/*
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* this function is not making sense. - ay 10/94
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*/
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#if 0
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#ifdef NOT_USED
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List *element = NIL;
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List *result = NIL;
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