From cf9030fab1be37c67958ac7db0a55956e16c4989 Mon Sep 17 00:00:00 2001
From: slzhou <shenglian_zhou@163.com>
Date: Wed, 3 Aug 2022 17:00:43 +0800
Subject: [PATCH] fix: prevent result row page swapping so that the result is
 preserved

---
 source/libs/executor/inc/executil.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/source/libs/executor/inc/executil.h b/source/libs/executor/inc/executil.h
index c3dad1ed7c..ee96bc693d 100644
--- a/source/libs/executor/inc/executil.h
+++ b/source/libs/executor/inc/executil.h
@@ -90,6 +90,7 @@ struct SResultRowEntryInfo* getResultEntryInfo(const SResultRow* pRow, int32_t i
 
 static FORCE_INLINE SResultRow* getResultRowByPos(SDiskbasedBuf* pBuf, SResultRowPosition* pos) {
   SFilePage*  bufPage = (SFilePage*)getBufPage(pBuf, pos->pageId);
+  setBufPageDirty(bufPage, true);
   SResultRow* pRow = (SResultRow*)((char*)bufPage + pos->offset);
   return pRow;
 }
-- 
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