From c4a065d6436d089470a63826bd8448f8dfc69a1e Mon Sep 17 00:00:00 2001
From: slzhou <shenglian_zhou@163.com>
Date: Tue, 16 Aug 2022 14:00:56 +0800
Subject: [PATCH] fix: fix source ts column index error of fill operator

---
 source/libs/executor/src/executorimpl.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/source/libs/executor/src/executorimpl.c b/source/libs/executor/src/executorimpl.c
index 86b9036454..d15dc99122 100644
--- a/source/libs/executor/src/executorimpl.c
+++ b/source/libs/executor/src/executorimpl.c
@@ -3315,7 +3315,7 @@ static SSDataBlock* doFillImpl(SOperatorInfo* pOperator) {
 
       taosFillSetStartInfo(pInfo->pFillInfo, 0, pInfo->win.ekey);
     } else {
-      blockDataUpdateTsWindow(pBlock, pInfo->primaryTsCol);
+      blockDataUpdateTsWindow(pBlock, pInfo->primarySrcSlotId);
       doApplyScalarCalculation(pOperator, pBlock, order, scanFlag);
 
       if (pInfo->curGroupId == 0 || pInfo->curGroupId == pInfo->pRes->info.groupId) {