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path: root/src/backend/optimizer/geqo/geqo_eval.c
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Diffstat (limited to 'src/backend/optimizer/geqo/geqo_eval.c')
-rw-r--r--src/backend/optimizer/geqo/geqo_eval.c50
1 files changed, 25 insertions, 25 deletions
diff --git a/src/backend/optimizer/geqo/geqo_eval.c b/src/backend/optimizer/geqo/geqo_eval.c
index 5f66f9ee9be..cf52ddfc457 100644
--- a/src/backend/optimizer/geqo/geqo_eval.c
+++ b/src/backend/optimizer/geqo/geqo_eval.c
@@ -5,7 +5,7 @@
*
* Copyright (c) 1994, Regents of the University of California
*
- * $Id: geqo_eval.c,v 1.22 1998/08/10 02:26:16 momjian Exp $
+ * $Id: geqo_eval.c,v 1.23 1998/09/01 03:23:07 momjian Exp $
*
*-------------------------------------------------------------------------
*/
@@ -52,7 +52,7 @@
static List *gimme_clause_joins(Query *root, RelOptInfo *outer_rel, RelOptInfo *inner_rel);
static RelOptInfo *gimme_clauseless_join(RelOptInfo *outer_rel, RelOptInfo *inner_rel);
-static RelOptInfo *init_join_rel(RelOptInfo *outer_rel, RelOptInfo *inner_rel, JInfo *joininfo);
+static RelOptInfo *init_join_rel(RelOptInfo *outer_rel, RelOptInfo *inner_rel, JoinInfo *joininfo);
static List *new_join_tlist(List *tlist, List *other_relids, int first_resdomno);
static List *new_joininfo_list(List *joininfo_list, List *join_relids);
static void geqo_joinrel_size(RelOptInfo *joinrel, RelOptInfo *outer_rel, RelOptInfo *inner_rel);
@@ -86,7 +86,7 @@ geqo_eval(Query *root, Gene *tour, int num_gene)
pfree(joinrel);
freeList(temp);
- return (fitness);
+ return fitness;
}
@@ -176,7 +176,7 @@ gimme_tree(Query *root, Gene *tour, int rel_count, int num_gene, RelOptInfo *out
}
- return (outer_rel); /* tree finished ... */
+ return outer_rel; /* tree finished ... */
}
/*
@@ -197,7 +197,7 @@ gimme_clause_joins(Query *root, RelOptInfo *outer_rel, RelOptInfo *inner_rel)
foreach(i, joininfo_list)
{
- JInfo *joininfo = (JInfo *) lfirst(i);
+ JoinInfo *joininfo = (JoinInfo *) lfirst(i);
RelOptInfo *rel = NULL;
if (!joininfo->inactive)
@@ -228,7 +228,7 @@ gimme_clause_joins(Query *root, RelOptInfo *outer_rel, RelOptInfo *inner_rel)
}
}
- return (join_list);
+ return join_list;
}
/*
@@ -242,7 +242,7 @@ gimme_clause_joins(Query *root, RelOptInfo *outer_rel, RelOptInfo *inner_rel)
static RelOptInfo *
gimme_clauseless_join(RelOptInfo *outer_rel, RelOptInfo *inner_rel)
{
- return (init_join_rel(outer_rel, inner_rel, (JInfo *) NULL));
+ return init_join_rel(outer_rel, inner_rel, (JoinInfo *) NULL);
}
/*
@@ -257,7 +257,7 @@ gimme_clauseless_join(RelOptInfo *outer_rel, RelOptInfo *inner_rel)
* Returns the new join relation node.
*/
static RelOptInfo *
-init_join_rel(RelOptInfo *outer_rel, RelOptInfo *inner_rel, JInfo *joininfo)
+init_join_rel(RelOptInfo *outer_rel, RelOptInfo *inner_rel, JoinInfo *joininfo)
{
RelOptInfo *joinrel = makeNode(RelOptInfo);
List *joinrel_joininfo_list = NIL;
@@ -315,7 +315,7 @@ init_join_rel(RelOptInfo *outer_rel, RelOptInfo *inner_rel, JInfo *joininfo)
geqo_joinrel_size(joinrel, outer_rel, inner_rel);
- return (joinrel);
+ return joinrel;
}
/*
@@ -363,7 +363,7 @@ new_join_tlist(List *tlist,
}
}
- return (t_list);
+ return t_list;
}
/*
@@ -389,13 +389,13 @@ new_joininfo_list(List *joininfo_list, List *join_relids)
{
List *current_joininfo_list = NIL;
List *new_otherrels = NIL;
- JInfo *other_joininfo = (JInfo *) NULL;
+ JoinInfo *other_joininfo = (JoinInfo *) NULL;
List *xjoininfo = NIL;
foreach(xjoininfo, joininfo_list)
{
List *or;
- JInfo *joininfo = (JInfo *) lfirst(xjoininfo);
+ JoinInfo *joininfo = (JoinInfo *) lfirst(xjoininfo);
new_otherrels = joininfo->otherrels;
foreach(or, new_otherrels)
@@ -416,7 +416,7 @@ new_joininfo_list(List *joininfo_list, List *join_relids)
}
else
{
- other_joininfo = makeNode(JInfo);
+ other_joininfo = makeNode(JoinInfo);
other_joininfo->otherrels =
joininfo->otherrels;
@@ -434,7 +434,7 @@ new_joininfo_list(List *joininfo_list, List *join_relids)
}
}
- return (current_joininfo_list);
+ return current_joininfo_list;
}
#ifdef NOTUSED
@@ -462,7 +462,7 @@ geqo_add_new_joininfos(Query *root, List *joinrels, List *outerrels)
List *super_rels;
List *xsuper_rel = NIL;
- JInfo *new_joininfo;
+ JoinInfo *new_joininfo;
foreach(xjoinrel, joinrels)
{
@@ -506,7 +506,7 @@ geqo_add_new_joininfos(Query *root, List *joinrels, List *outerrels)
foreach(xjoininfo, joinrel->joininfo)
{
- JInfo *joininfo = (JInfo *) lfirst(xjoininfo);
+ JoinInfo *joininfo = (JoinInfo *) lfirst(xjoininfo);
List *other_rels = joininfo->otherrels;
List *clause_info = joininfo->jinfoclauseinfo;
bool mergejoinable = joininfo->mergejoinable;
@@ -537,7 +537,7 @@ geqo_add_new_joininfos(Query *root, List *joinrels, List *outerrels)
rel = rel_member(relids, root->base_rel_list);
super_rels = rel->superrels;
- new_joininfo = makeNode(JInfo);
+ new_joininfo = makeNode(JoinInfo);
new_joininfo->otherrels = joinrel->relids;
new_joininfo->jinfoclauseinfo = clause_info;
@@ -554,7 +554,7 @@ geqo_add_new_joininfos(Query *root, List *joinrels, List *outerrels)
if (nonoverlap_rels(super_rel, joinrel))
{
List *new_relids = super_rel->relids;
- JInfo *other_joininfo =
+ JoinInfo *other_joininfo =
joininfo_member(new_relids,
joinrel->joininfo);
@@ -566,7 +566,7 @@ geqo_add_new_joininfos(Query *root, List *joinrels, List *outerrels)
}
else
{
- JInfo *new_joininfo = makeNode(JInfo);
+ JoinInfo *new_joininfo = makeNode(JoinInfo);
new_joininfo->otherrels = new_relids;
new_joininfo->jinfoclauseinfo = clause_info;
@@ -617,7 +617,7 @@ geqo_final_join_rels(List *join_rel_list)
foreach(xjoininfo, rel->joininfo)
{
- JInfo *joininfo = (JInfo *) lfirst(xjoininfo);
+ JoinInfo *joininfo = (JoinInfo *) lfirst(xjoininfo);
if (joininfo->otherrels != NIL)
{
@@ -632,7 +632,7 @@ geqo_final_join_rels(List *join_rel_list)
}
}
- return (t_list);
+ return t_list;
}
/*
@@ -662,7 +662,7 @@ add_superrels(RelOptInfo *rel, RelOptInfo *super_rel)
static bool
nonoverlap_rels(RelOptInfo *rel1, RelOptInfo *rel2)
{
- return (nonoverlap_sets(rel1->relids, rel2->relids));
+ return nonoverlap_sets(rel1->relids, rel2->relids);
}
static bool
@@ -675,9 +675,9 @@ nonoverlap_sets(List *s1, List *s2)
int e = lfirsti(x);
if (intMember(e, s2))
- return (false);
+ return false;
}
- return (true);
+ return true;
}
#endif /* NOTUSED */
@@ -712,7 +712,7 @@ geqo_joinrel_size(RelOptInfo *joinrel, RelOptInfo *outer_rel, RelOptInfo *inner_
double
geqo_log(double x, double b)
{
- return (log(x) / log(b));
+ return log(x) / log(b);
}
static RelOptInfo *
generated by cgit v1.2.3 (git 2.25.1) at 2025-06-01 15:02:41 +0000