diff options
Diffstat (limited to 'src/backend/access/heap/heapam.c')
| -rw-r--r-- | src/backend/access/heap/heapam.c | 148 |
1 files changed, 0 insertions, 148 deletions
diff --git a/src/backend/access/heap/heapam.c b/src/backend/access/heap/heapam.c index 64aecf251f2..4abbdb68468 100644 --- a/src/backend/access/heap/heapam.c +++ b/src/backend/access/heap/heapam.c @@ -5678,154 +5678,6 @@ heap2_redo(XLogRecPtr lsn, XLogRecord *record) } } -static void -out_target(StringInfo buf, xl_heaptid *target) -{ - appendStringInfo(buf, "rel %u/%u/%u; tid %u/%u", - target->node.spcNode, target->node.dbNode, target->node.relNode, - ItemPointerGetBlockNumber(&(target->tid)), - ItemPointerGetOffsetNumber(&(target->tid))); -} - -void -heap_desc(StringInfo buf, uint8 xl_info, char *rec) -{ - uint8 info = xl_info & ~XLR_INFO_MASK; - - info &= XLOG_HEAP_OPMASK; - if (info == XLOG_HEAP_INSERT) - { - xl_heap_insert *xlrec = (xl_heap_insert *) rec; - - if (xl_info & XLOG_HEAP_INIT_PAGE) - appendStringInfo(buf, "insert(init): "); - else - appendStringInfo(buf, "insert: "); - out_target(buf, &(xlrec->target)); - } - else if (info == XLOG_HEAP_DELETE) - { - xl_heap_delete *xlrec = (xl_heap_delete *) rec; - - appendStringInfo(buf, "delete: "); - out_target(buf, &(xlrec->target)); - } - else if (info == XLOG_HEAP_UPDATE) - { - xl_heap_update *xlrec = (xl_heap_update *) rec; - - if (xl_info & XLOG_HEAP_INIT_PAGE) - appendStringInfo(buf, "update(init): "); - else - appendStringInfo(buf, "update: "); - out_target(buf, &(xlrec->target)); - appendStringInfo(buf, "; new %u/%u", - ItemPointerGetBlockNumber(&(xlrec->newtid)), - ItemPointerGetOffsetNumber(&(xlrec->newtid))); - } - else if (info == XLOG_HEAP_HOT_UPDATE) - { - xl_heap_update *xlrec = (xl_heap_update *) rec; - - if (xl_info & XLOG_HEAP_INIT_PAGE) /* can this case happen? */ - appendStringInfo(buf, "hot_update(init): "); - else - appendStringInfo(buf, "hot_update: "); - out_target(buf, &(xlrec->target)); - appendStringInfo(buf, "; new %u/%u", - ItemPointerGetBlockNumber(&(xlrec->newtid)), - ItemPointerGetOffsetNumber(&(xlrec->newtid))); - } - else if (info == XLOG_HEAP_NEWPAGE) - { - xl_heap_newpage *xlrec = (xl_heap_newpage *) rec; - - appendStringInfo(buf, "newpage: rel %u/%u/%u; fork %u, blk %u", - xlrec->node.spcNode, xlrec->node.dbNode, - xlrec->node.relNode, xlrec->forknum, - xlrec->blkno); - } - else if (info == XLOG_HEAP_LOCK) - { - xl_heap_lock *xlrec = (xl_heap_lock *) rec; - - if (xlrec->shared_lock) - appendStringInfo(buf, "shared_lock: "); - else - appendStringInfo(buf, "exclusive_lock: "); - if (xlrec->xid_is_mxact) - appendStringInfo(buf, "mxid "); - else - appendStringInfo(buf, "xid "); - appendStringInfo(buf, "%u ", xlrec->locking_xid); - out_target(buf, &(xlrec->target)); - } - else if (info == XLOG_HEAP_INPLACE) - { - xl_heap_inplace *xlrec = (xl_heap_inplace *) rec; - - appendStringInfo(buf, "inplace: "); - out_target(buf, &(xlrec->target)); - } - else - appendStringInfo(buf, "UNKNOWN"); -} - -void -heap2_desc(StringInfo buf, uint8 xl_info, char *rec) -{ - uint8 info = xl_info & ~XLR_INFO_MASK; - - info &= XLOG_HEAP_OPMASK; - if (info == XLOG_HEAP2_FREEZE) - { - xl_heap_freeze *xlrec = (xl_heap_freeze *) rec; - - appendStringInfo(buf, "freeze: rel %u/%u/%u; blk %u; cutoff %u", - xlrec->node.spcNode, xlrec->node.dbNode, - xlrec->node.relNode, xlrec->block, - xlrec->cutoff_xid); - } - else if (info == XLOG_HEAP2_CLEAN) - { - xl_heap_clean *xlrec = (xl_heap_clean *) rec; - - appendStringInfo(buf, "clean: rel %u/%u/%u; blk %u remxid %u", - xlrec->node.spcNode, xlrec->node.dbNode, - xlrec->node.relNode, xlrec->block, - xlrec->latestRemovedXid); - } - else if (info == XLOG_HEAP2_CLEANUP_INFO) - { - xl_heap_cleanup_info *xlrec = (xl_heap_cleanup_info *) rec; - - appendStringInfo(buf, "cleanup info: remxid %u", - xlrec->latestRemovedXid); - } - else if (info == XLOG_HEAP2_VISIBLE) - { - xl_heap_visible *xlrec = (xl_heap_visible *) rec; - - appendStringInfo(buf, "visible: rel %u/%u/%u; blk %u", - xlrec->node.spcNode, xlrec->node.dbNode, - xlrec->node.relNode, xlrec->block); - } - else if (info == XLOG_HEAP2_MULTI_INSERT) - { - xl_heap_multi_insert *xlrec = (xl_heap_multi_insert *) rec; - - if (xl_info & XLOG_HEAP_INIT_PAGE) - appendStringInfo(buf, "multi-insert (init): "); - else - appendStringInfo(buf, "multi-insert: "); - appendStringInfo(buf, "rel %u/%u/%u; blk %u; %d tuples", - xlrec->node.spcNode, xlrec->node.dbNode, xlrec->node.relNode, - xlrec->blkno, xlrec->ntuples); - } - else - appendStringInfo(buf, "UNKNOWN"); -} - /* * heap_sync - sync a heap, for use when no WAL has been written * |