diff options
| author | Vadim B. Mikheev | 2000-12-30 15:19:57 +0000 |
|---|---|---|
| committer | Vadim B. Mikheev | 2000-12-30 15:19:57 +0000 |
| commit | 3e059b380250266fb1051c083c31c63fd81495f0 (patch) | |
| tree | fbddca326429a27ec53c8647953c3c50aecbbc09 /src/include | |
| parent | 2783bd50da091bcab46d90911a1e4c6b01597396 (diff) | |
1. WAL needs in zero-ed content of newly initialized page.
2. Log record for PageRepaireFragmentation now keeps array
of !LP_USED offnums to redo cleanup properly.
Diffstat (limited to 'src/include')
| -rw-r--r-- | src/include/access/htup.h | 3 | ||||
| -rw-r--r-- | src/include/storage/bufpage.h | 5 |
2 files changed, 5 insertions, 3 deletions
diff --git a/src/include/access/htup.h b/src/include/access/htup.h index 8bf67486f7e..c01d680659e 100644 --- a/src/include/access/htup.h +++ b/src/include/access/htup.h @@ -7,7 +7,7 @@ * Portions Copyright (c) 1996-2000, PostgreSQL, Inc * Portions Copyright (c) 1994, Regents of the University of California * - * $Id: htup.h,v 1.43 2000/12/28 13:00:25 vadim Exp $ + * $Id: htup.h,v 1.44 2000/12/30 15:19:56 vadim Exp $ * *------------------------------------------------------------------------- */ @@ -131,6 +131,7 @@ typedef struct xl_heap_clean { RelFileNode node; BlockNumber block; + /* UNUSED OFFSET NUMBERS FOLLOW AT THE END */ } xl_heap_clean; #define SizeOfHeapClean (offsetof(xl_heap_clean, block) + sizeof(BlockNumber)) diff --git a/src/include/storage/bufpage.h b/src/include/storage/bufpage.h index 58e6b0a6df0..a58fbe7c751 100644 --- a/src/include/storage/bufpage.h +++ b/src/include/storage/bufpage.h @@ -7,7 +7,7 @@ * Portions Copyright (c) 1996-2000, PostgreSQL, Inc * Portions Copyright (c) 1994, Regents of the University of California * - * $Id: bufpage.h,v 1.37 2000/11/30 08:46:26 vadim Exp $ + * $Id: bufpage.h,v 1.38 2000/12/30 15:19:57 vadim Exp $ * *------------------------------------------------------------------------- */ @@ -314,11 +314,12 @@ typedef enum */ extern void PageInit(Page page, Size pageSize, Size specialSize); +extern void PageZero(Page page); extern OffsetNumber PageAddItem(Page page, Item item, Size size, OffsetNumber offsetNumber, ItemIdFlags flags); extern Page PageGetTempPage(Page page, Size specialSize); extern void PageRestoreTempPage(Page tempPage, Page oldPage); -extern void PageRepairFragmentation(Page page); +extern int PageRepairFragmentation(Page page, OffsetNumber *unused); extern Size PageGetFreeSpace(Page page); extern void PageIndexTupleDelete(Page page, OffsetNumber offset); extern void IndexPageCleanup(Buffer buffer); |