fix(query): fix memory leak in doTimeslice operator

source/libs/executor/src/timewindowoperator.c

@@ -2615,6 +2615,29 @@ static SSDataBlock* doTimeslice(SOperatorInfo* pOperator) {
   return pResBlock->info.rows == 0 ? NULL : pResBlock;
 }
 
+void destroyTimeSliceOperatorInfo(void* param, int32_t numOfOutput) {
+  STimeSliceOperatorInfo* pInfo = (STimeSliceOperatorInfo*)param;
+
+  pInfo->pRes = blockDataDestroy(pInfo->pRes);
+
+  for (int32_t i = 0; i < taosArrayGetSize(pInfo->pPrevRow); ++i) {
+    SGroupKeys* pKey = taosArrayGet(pInfo->pPrevRow, i);
+    taosMemoryFree(pKey->pData);
+  }
+
+  for (int32_t i = 0; i < taosArrayGetSize(pInfo->pNextRow); ++i) {
+    SGroupKeys* pKey = taosArrayGet(pInfo->pNextRow, i);
+    taosMemoryFree(pKey->pData);
+  }
+
+  taosArrayDestroy(pInfo->pPrevRow);
+  taosArrayDestroy(pInfo->pNextRow);
+  taosArrayDestroy(pInfo->pLinearInfo);
+
+  taosMemoryFreeClear(param);
+}
+
+
 SOperatorInfo* createTimeSliceOperatorInfo(SOperatorInfo* downstream, SPhysiNode* pPhyNode, SExecTaskInfo* pTaskInfo) {
   STimeSliceOperatorInfo* pInfo = taosMemoryCalloc(1, sizeof(STimeSliceOperatorInfo));
   SOperatorInfo*          pOperator = taosMemoryCalloc(1, sizeof(SOperatorInfo));
@@ -2662,7 +2685,7 @@ SOperatorInfo* createTimeSliceOperatorInfo(SOperatorInfo* downstream, SPhysiNode
   pOperator->pTaskInfo = pTaskInfo;
 
   pOperator->fpSet =
-      createOperatorFpSet(operatorDummyOpenFn, doTimeslice, NULL, NULL, destroyBasicOperatorInfo, NULL, NULL, NULL);
+      createOperatorFpSet(operatorDummyOpenFn, doTimeslice, NULL, NULL, destroyTimeSliceOperatorInfo, NULL, NULL, NULL);
 
   blockDataEnsureCapacity(pInfo->pRes, pOperator->resultInfo.capacity);