diff options
Diffstat (limited to 'src/include')
| -rw-r--r-- | src/include/access/tuptoaster.h | 22 |
1 files changed, 12 insertions, 10 deletions
diff --git a/src/include/access/tuptoaster.h b/src/include/access/tuptoaster.h index b45df277b1e..b5870e69dcb 100644 --- a/src/include/access/tuptoaster.h +++ b/src/include/access/tuptoaster.h @@ -6,7 +6,7 @@ * * Copyright (c) 2000-2005, PostgreSQL Global Development Group * - * $PostgreSQL: pgsql/src/include/access/tuptoaster.h,v 1.23 2005/07/06 19:02:53 momjian Exp $ + * $PostgreSQL: pgsql/src/include/access/tuptoaster.h,v 1.24 2005/11/20 18:38:20 tgl Exp $ * *------------------------------------------------------------------------- */ @@ -66,19 +66,21 @@ /* ---------- - * heap_tuple_toast_attrs() - + * toast_insert_or_update - * - * Called by heap_insert(), heap_update() and heap_delete(). - * Outdates any no-longer-needed toast entries referenced - * by oldtup and creates new ones until newtup is no more than - * TOAST_TUPLE_TARGET (or we run out of toastable values). - * Possibly modifies newtup by replacing the t_data part! + * Called by heap_insert() and heap_update(). + * ---------- + */ +extern HeapTuple toast_insert_or_update(Relation rel, + HeapTuple newtup, HeapTuple oldtup); + +/* ---------- + * toast_delete - * - * oldtup is NULL if insert, newtup is NULL if delete. + * Called by heap_delete(). * ---------- */ -extern void heap_tuple_toast_attrs(Relation rel, - HeapTuple newtup, HeapTuple oldtup); +extern void toast_delete(Relation rel, HeapTuple oldtup); /* ---------- * heap_tuple_fetch_attr() - |