diff options
Diffstat (limited to 'src/include/optimizer/cost.h')
| -rw-r--r-- | src/include/optimizer/cost.h | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/src/include/optimizer/cost.h b/src/include/optimizer/cost.h index 97bcba20ee..f045e47b0b 100644 --- a/src/include/optimizer/cost.h +++ b/src/include/optimizer/cost.h @@ -6,7 +6,7 @@ * * Copyright (c) 1994, Regents of the University of California * - * $Id: cost.h,v 1.1 1996/08/28 07:23:12 scrappy Exp $ + * $Id: cost.h,v 1.2 1997/08/19 21:39:18 momjian Exp $ * *------------------------------------------------------------------------- */ @@ -30,7 +30,6 @@ extern Cost cost_index(Oid indexid, int expected_indexpages, Cost selec, int relpages, int reltuples, int indexpages, int indextuples, bool is_injoin); extern Cost cost_sort(List *keys, int tuples, int width, bool noread); -extern Cost cost_result(int tuples, int width); extern Cost cost_nestloop(Cost outercost, Cost innercost, int outertuples, int innertuples, int outerpages, bool is_indexjoin); extern Cost cost_mergesort(Cost outercost, Cost innercost, @@ -41,7 +40,6 @@ extern Cost cost_hashjoin(Cost outercost, Cost innercost, List *outerkeys, int outerwidth, int innerwidth); extern int compute_rel_size(Rel *rel); extern int compute_rel_width(Rel *rel); -extern int compute_targetlist_width(List *targetlist); extern int compute_joinrel_size(JoinPath *joinpath); extern int page_size(int tuples, int width); |