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Rename Temp to Noname for noname tables.

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This commit is contained in:
Bruce Momjian
1999-02-09 17:03:14 +00:00
parent 78511d8fe9
commit 318e593f03
21 changed files with 198 additions and 198 deletions
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6
src/backend/optimizer/path/costsize.c
View File

@@ -7,7 +7,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/optimizer/path/costsize.c,v 1.26 1999/02/03 20:15:32 momjian Exp $
* $Header: /cvsroot/pgsql/src/backend/optimizer/path/costsize.c,v 1.27 1999/02/09 17:02:52 momjian Exp $
*
*-------------------------------------------------------------------------
*/
@@ -87,7 +87,7 @@ cost_seqscan(int relid, int relpages, int reltuples)
/*
* cost of sequentially scanning a materialized temporary relation
*/
temp += _TEMP_SCAN_COST_;
temp += _NONAME_SCAN_COST_;
}
else
{
@@ -198,7 +198,7 @@ cost_sort(List *keys, int tuples, int width, bool noread)
numTuples * base_log((double) pages, (double) 2.0);
if (!noread)
temp = temp + cost_seqscan(_TEMP_RELATION_ID_, npages, tuples);
temp = temp + cost_seqscan(_NONAME_RELATION_ID_, npages, tuples);
Assert(temp >= 0);
return temp;

10
src/backend/optimizer/path/joinutils.c
View File

@@ -7,7 +7,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/optimizer/path/Attic/joinutils.c,v 1.12 1999/02/09 03:51:20 momjian Exp $
* $Header: /cvsroot/pgsql/src/backend/optimizer/path/Attic/joinutils.c,v 1.13 1999/02/09 17:02:55 momjian Exp $
*
*-------------------------------------------------------------------------
*/
@@ -325,8 +325,7 @@ new_join_pathkeys(List *outer_pathkeys,
foreach(i, outer_pathkeys)
{
outer_pathkey = lfirst(i);
x = new_join_pathkey(outer_pathkey, NIL,
join_rel_tlist, joinclauses);
x = new_join_pathkey(outer_pathkey, NIL, join_rel_tlist, joinclauses);
if (x != NIL)
t_list = lappend(t_list, x);
}
@@ -421,8 +420,9 @@ new_matching_subkeys(Var *subkey,
foreach(i, joinclauses)
{
joinclause = lfirst(i);
tlist_other_var = matching_tlvar(other_join_clause_var(subkey, joinclause),
join_rel_tlist);
tlist_other_var = matching_tlvar(
other_join_clause_var(subkey, joinclause),
join_rel_tlist);
if (tlist_other_var &&
!(member(tlist_other_var, considered_subkeys)))