diff --git a/include/libs/function/functionMgt.h b/include/libs/function/functionMgt.h
index 1954f2a415..48c2210f46 100644
--- a/include/libs/function/functionMgt.h
+++ b/include/libs/function/functionMgt.h
@@ -236,6 +236,7 @@ bool fmIsInterpPseudoColumnFunc(int32_t funcId);
 bool fmIsGroupKeyFunc(int32_t funcId);
 bool fmIsBlockDistFunc(int32_t funcId);
 bool fmIsConstantResFunc(SFunctionNode* pFunc);
+bool fmIsSkipScanCheckFunc(int32_t funcId);
 
 void getLastCacheDataType(SDataType* pType);
 SFunctionNode* createFunction(const char* pName, SNodeList* pParameterList);
diff --git a/include/libs/nodes/plannodes.h b/include/libs/nodes/plannodes.h
index 885e9e5a30..dbbe1d92dc 100644
--- a/include/libs/nodes/plannodes.h
+++ b/include/libs/nodes/plannodes.h
@@ -293,6 +293,7 @@ typedef struct SPartitionLogicNode {
   SNodeList* pPartitionKeys;
   SNodeList* pTags;
   SNode*     pSubtable;
+  SNodeList* pAggFuncs;
 
   bool    needBlockOutputTsOrder;  // if true, partition output block will have ts order maintained
   int32_t pkTsColId;
diff --git a/source/libs/function/inc/functionMgtInt.h b/source/libs/function/inc/functionMgtInt.h
index 6d23f65cf3..30bd38e7ba 100644
--- a/source/libs/function/inc/functionMgtInt.h
+++ b/source/libs/function/inc/functionMgtInt.h
@@ -52,6 +52,7 @@ extern "C" {
 #define FUNC_MGT_INTERP_PC_FUNC         FUNC_MGT_FUNC_CLASSIFICATION_MASK(23)
 #define FUNC_MGT_GEOMETRY_FUNC          FUNC_MGT_FUNC_CLASSIFICATION_MASK(24)
 #define FUNC_MGT_FORBID_SYSTABLE_FUNC   FUNC_MGT_FUNC_CLASSIFICATION_MASK(25)
+#define FUNC_MGT_SKIP_SCAN_CHECK_FUNC   FUNC_MGT_FUNC_CLASSIFICATION_MASK(26)
 
 #define FUNC_MGT_TEST_MASK(val, mask) (((val) & (mask)) != 0)
 
diff --git a/source/libs/function/src/builtins.c b/source/libs/function/src/builtins.c
index 0057df7902..c62b5946dc 100644
--- a/source/libs/function/src/builtins.c
+++ b/source/libs/function/src/builtins.c
@@ -3446,7 +3446,7 @@ const SBuiltinFuncDefinition funcMgtBuiltins[] = {
   {
     .name = "_group_key",
     .type = FUNCTION_TYPE_GROUP_KEY,
-    .classification = FUNC_MGT_AGG_FUNC | FUNC_MGT_SELECT_FUNC | FUNC_MGT_KEEP_ORDER_FUNC,
+    .classification = FUNC_MGT_AGG_FUNC | FUNC_MGT_SELECT_FUNC | FUNC_MGT_KEEP_ORDER_FUNC | FUNC_MGT_SKIP_SCAN_CHECK_FUNC,
     .translateFunc = translateGroupKey,
     .getEnvFunc   = getGroupKeyFuncEnv,
     .initFunc     = functionSetup,
diff --git a/source/libs/function/src/functionMgt.c b/source/libs/function/src/functionMgt.c
index 9e70710fbd..036e4238d4 100644
--- a/source/libs/function/src/functionMgt.c
+++ b/source/libs/function/src/functionMgt.c
@@ -346,6 +346,10 @@ bool fmIsConstantResFunc(SFunctionNode* pFunc) {
   return true;
 }
 
+bool fmIsSkipScanCheckFunc(int32_t funcId) {
+  return isSpecificClassifyFunc(funcId, FUNC_MGT_SKIP_SCAN_CHECK_FUNC);
+}
+
 void getLastCacheDataType(SDataType* pType) {
   pType->bytes = getFirstLastInfoSize(pType->bytes) + VARSTR_HEADER_SIZE;
   pType->type = TSDB_DATA_TYPE_BINARY;
diff --git a/source/libs/nodes/src/nodesCloneFuncs.c b/source/libs/nodes/src/nodesCloneFuncs.c
index 3d48036095..bd73b02c80 100644
--- a/source/libs/nodes/src/nodesCloneFuncs.c
+++ b/source/libs/nodes/src/nodesCloneFuncs.c
@@ -543,6 +543,7 @@ static int32_t logicPartitionCopy(const SPartitionLogicNode* pSrc, SPartitionLog
   CLONE_NODE_LIST_FIELD(pPartitionKeys);
   CLONE_NODE_LIST_FIELD(pTags);
   CLONE_NODE_FIELD(pSubtable);
+  CLONE_NODE_LIST_FIELD(pAggFuncs);
   COPY_SCALAR_FIELD(needBlockOutputTsOrder);
   COPY_SCALAR_FIELD(pkTsColId);
   COPY_SCALAR_FIELD(pkTsColTbId);
diff --git a/source/libs/nodes/src/nodesUtilFuncs.c b/source/libs/nodes/src/nodesUtilFuncs.c
index a5b9f6dd91..7ce5b638bd 100644
--- a/source/libs/nodes/src/nodesUtilFuncs.c
+++ b/source/libs/nodes/src/nodesUtilFuncs.c
@@ -1205,6 +1205,7 @@ void nodesDestroyNode(SNode* pNode) {
       nodesDestroyList(pLogicNode->pPartitionKeys);
       nodesDestroyList(pLogicNode->pTags);
       nodesDestroyNode(pLogicNode->pSubtable);
+      nodesDestroyList(pLogicNode->pAggFuncs);
       break;
     }
     case QUERY_NODE_LOGIC_PLAN_INDEF_ROWS_FUNC: {
diff --git a/source/libs/planner/src/planLogicCreater.c b/source/libs/planner/src/planLogicCreater.c
index 45b2a73822..a3baa5d43a 100644
--- a/source/libs/planner/src/planLogicCreater.c
+++ b/source/libs/planner/src/planLogicCreater.c
@@ -1256,6 +1256,10 @@ static int32_t createPartitionLogicNode(SLogicPlanContext* pCxt, SSelectStmt* pS
                                      nodesCloneNode(nodesListGetNode(pCxt->pCurrRoot->pTargets, 0)));
   }
 
+  if (TSDB_CODE_SUCCESS == code) {
+    code = nodesCollectFuncs(pSelect, SQL_CLAUSE_GROUP_BY, NULL, fmIsAggFunc, &pPartition->pAggFuncs);
+  }
+
   if (TSDB_CODE_SUCCESS == code) {
     pPartition->pPartitionKeys = nodesCloneList(pSelect->pPartitionByList);
     if (NULL == pPartition->pPartitionKeys) {
diff --git a/source/libs/planner/src/planOptimizer.c b/source/libs/planner/src/planOptimizer.c
index c81ca0b3d1..d798353140 100644
--- a/source/libs/planner/src/planOptimizer.c
+++ b/source/libs/planner/src/planOptimizer.c
@@ -171,11 +171,16 @@ static bool scanPathOptMayBeOptimized(SLogicNode* pNode) {
 }
 
 static bool scanPathOptShouldGetFuncs(SLogicNode* pNode) {
+  if (QUERY_NODE_LOGIC_PLAN_PARTITION == nodeType(pNode)) {
+    if (pNode->pParent && QUERY_NODE_LOGIC_PLAN_WINDOW == nodeType(pNode->pParent)) {
+      if (WINDOW_TYPE_INTERVAL == ((SWindowLogicNode*)pNode->pParent)->winType) return true;
+    } else {
+      return !scanPathOptHaveNormalCol(((SPartitionLogicNode*)pNode)->pPartitionKeys);
+    }
+  }
+
   if ((QUERY_NODE_LOGIC_PLAN_WINDOW == nodeType(pNode) &&
-       WINDOW_TYPE_INTERVAL == ((SWindowLogicNode*)pNode)->winType) ||
-      (QUERY_NODE_LOGIC_PLAN_PARTITION == nodeType(pNode) && pNode->pParent &&
-       QUERY_NODE_LOGIC_PLAN_WINDOW == nodeType(pNode->pParent) &&
-       WINDOW_TYPE_INTERVAL == ((SWindowLogicNode*)pNode->pParent)->winType)) {
+       WINDOW_TYPE_INTERVAL == ((SWindowLogicNode*)pNode)->winType)) {
     return true;
   }
   if (QUERY_NODE_LOGIC_PLAN_AGG == nodeType(pNode)) {
@@ -191,30 +196,17 @@ static SNodeList* scanPathOptGetAllFuncs(SLogicNode* pNode) {
       return ((SWindowLogicNode*)pNode)->pFuncs;
     case QUERY_NODE_LOGIC_PLAN_AGG:
       return ((SAggLogicNode*)pNode)->pAggFuncs;
+    case QUERY_NODE_LOGIC_PLAN_PARTITION:
+      return ((SPartitionLogicNode*)pNode)->pAggFuncs;
     default:
       break;
   }
   return NULL;
 }
 
-static bool scanPathOptNeedOptimizeDataRequire(const SFunctionNode* pFunc) {
-  if (!fmIsSpecialDataRequiredFunc(pFunc->funcId)) {
-    return false;
-  }
-  SNode* pPara = NULL;
-  FOREACH(pPara, pFunc->pParameterList) {
-    if (QUERY_NODE_COLUMN != nodeType(pPara) && QUERY_NODE_VALUE != nodeType(pPara)) {
-      return false;
-    }
-  }
-  return true;
-}
-
-static bool scanPathOptNeedDynOptimize(const SFunctionNode* pFunc) {
-  if (!fmIsDynamicScanOptimizedFunc(pFunc->funcId)) {
-    return false;
-  }
-  SNode* pPara = NULL;
+static bool scanPathOptIsSpecifiedFuncType(const SFunctionNode* pFunc, bool (*typeCheckFn)(int32_t)) {
+  if (!typeCheckFn(pFunc->funcId)) return false;
+  SNode* pPara;
   FOREACH(pPara, pFunc->pParameterList) {
     if (QUERY_NODE_COLUMN != nodeType(pPara) && QUERY_NODE_VALUE != nodeType(pPara)) {
       return false;
@@ -232,10 +224,12 @@ static int32_t scanPathOptGetRelatedFuncs(SScanLogicNode* pScan, SNodeList** pSd
   FOREACH(pNode, pAllFuncs) {
     SFunctionNode* pFunc = (SFunctionNode*)pNode;
     int32_t        code = TSDB_CODE_SUCCESS;
-    if (scanPathOptNeedOptimizeDataRequire(pFunc)) {
+    if (scanPathOptIsSpecifiedFuncType(pFunc, fmIsSpecialDataRequiredFunc)) {
       code = nodesListMakeStrictAppend(&pTmpSdrFuncs, nodesCloneNode(pNode));
-    } else if (scanPathOptNeedDynOptimize(pFunc)) {
+    } else if (scanPathOptIsSpecifiedFuncType(pFunc, fmIsDynamicScanOptimizedFunc)) {
       code = nodesListMakeStrictAppend(&pTmpDsoFuncs, nodesCloneNode(pNode));
+    } else if (scanPathOptIsSpecifiedFuncType(pFunc, fmIsSkipScanCheckFunc)) {
+      continue;
     } else {
       otherFunc = true;
       break;