diff options
Diffstat (limited to 'src/include/optimizer/tlist.h')
| -rw-r--r-- | src/include/optimizer/tlist.h | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/src/include/optimizer/tlist.h b/src/include/optimizer/tlist.h index fb08b708352..f0ddb9ac9dc 100644 --- a/src/include/optimizer/tlist.h +++ b/src/include/optimizer/tlist.h @@ -6,7 +6,7 @@ * * Copyright (c) 1994, Regents of the University of California * - * $Id: tlist.h,v 1.20 1999/08/16 02:17:45 tgl Exp $ + * $Id: tlist.h,v 1.21 1999/08/21 03:49:15 tgl Exp $ * *------------------------------------------------------------------------- */ @@ -21,16 +21,17 @@ extern void add_var_to_tlist(RelOptInfo *rel, Var *var); extern TargetEntry *create_tl_element(Var *var, int resdomno); extern List *get_actual_tlist(List *tlist); extern Resdom *tlist_member(Var *var, List *tlist); -extern Resdom *tlist_resdom(List *tlist, Resdom *resnode); extern TargetEntry *match_varid(Var *test_var, List *tlist); extern List *new_unsorted_tlist(List *targetlist); extern List *copy_vars(List *target, List *source); extern List *flatten_tlist(List *tlist); -extern List *flatten_tlist_vars(List *full_tlist, - List *flat_tlist); +extern List *add_to_flat_tlist(List *tlist, List *vars); +extern List *unflatten_tlist(List *full_tlist, + List *flat_tlist); extern Var *get_expr(TargetEntry *tle); -extern Var *get_groupclause_expr(GroupClause *groupClause, List *targetList); +extern Node *get_sortgroupclause_expr(SortClause *sortClause, + List *targetList); #endif /* TLIST_H */ |