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修复ustore存储引擎中，当索引回收队列页面个数大于2时，系统视图显示不全的问题

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zhaosen
2024-05-06 10:05:48 +08:00
committed by yaoxin
parent 7088d0ca80
commit d48d31d5da
1 changed files with 5 additions and 3 deletions
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8
src/gausskernel/storage/access/ubtree/ubtdump.cpp
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@ -323,12 +323,14 @@ void UBTreeDumpRecycleQueueFork(Relation rel, UBTRecycleForkNumber forkNum, Tupl
/* now we traverse the whole queue from the head page */ /* now we traverse the whole queue from the head page */
while (true) { while (true) {
(void)UBTreeRecycleQueuePageDump(rel, buf, true, tupDesc, tupstore, cols); (void)UBTreeRecycleQueuePageDump(rel, buf, true, tupDesc, tupstore, cols);
buf = StepNextRecyclePage(rel, buf); /* exit if current page is tail page*/
page = BufferGetPage(buf);
header = GetRecycleQueueHeader(page, BufferGetBlockNumber(buf));
if ((header->flags & URQ_TAIL_PAGE) == 0) { if ((header->flags & URQ_TAIL_PAGE) == 0) {
break; break;
} }
/* move to the next page*/
buf = StepNextRecyclePage(rel, buf);
page = BufferGetPage(buf);
header = GetRecycleQueueHeader(page, BufferGetBlockNumber(buf));
} }
UnlockReleaseBuffer(buf); UnlockReleaseBuffer(buf);
} }