diff options
| author | Tom Lane | 1999-05-13 07:29:22 +0000 |
|---|---|---|
| committer | Tom Lane | 1999-05-13 07:29:22 +0000 |
| commit | 507a0a2ab09144f524e3239b7fc201ad1ad1b78e (patch) | |
| tree | 77c434943724f627e3c901f06443f02ae57d467b /src/include/optimizer | |
| parent | f80642137cc0d2dbdaea68b8e439de0d50a5c01f (diff) | |
Rip out QueryTreeList structure, root and branch. Querytree
lists are now plain old garden-variety Lists, allocated with palloc,
rather than specialized expansible-array data allocated with malloc.
This substantially simplifies their handling and eliminates several
sources of memory leakage.
Several basic types of erroneous queries (syntax error, attempt to
insert a duplicate key into a unique index) now demonstrably leak
zero bytes per query.
Diffstat (limited to 'src/include/optimizer')
| -rw-r--r-- | src/include/optimizer/planner.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/include/optimizer/planner.h b/src/include/optimizer/planner.h index 1241178968..6bad60b6ad 100644 --- a/src/include/optimizer/planner.h +++ b/src/include/optimizer/planner.h @@ -6,7 +6,7 @@ * * Copyright (c) 1994, Regents of the University of California * - * $Id: planner.h,v 1.10 1999/02/13 23:21:51 momjian Exp $ + * $Id: planner.h,v 1.11 1999/05/13 07:29:11 tgl Exp $ * *------------------------------------------------------------------------- */ @@ -22,6 +22,6 @@ extern Plan *planner(Query *parse); extern Plan *union_planner(Query *parse); -extern void pg_checkretval(Oid rettype, QueryTreeList *querytree_list); +extern void pg_checkretval(Oid rettype, List *querytree_list); #endif /* PLANNER_H */ |