add checkpoint id for recover

include/libs/executor/storageapi.h

@@ -380,7 +380,8 @@ typedef struct SStateStore {
   SStreamStateCur* (*streamStateSessionSeekKeyCurrentNext)(SStreamState* pState, const SSessionKey* key);
 
   struct SStreamFileState* (*streamFileStateInit)(int64_t memSize, uint32_t keySize, uint32_t rowSize,
-                                                  uint32_t selectRowSize, GetTsFun fp, void* pFile, TSKEY delMark, const char*id);
+                                                  uint32_t selectRowSize, GetTsFun fp, void* pFile, TSKEY delMark,
+                                                  const char* id, int64_t ckId);
 
   void (*streamFileStateDestroy)(struct SStreamFileState* pFileState);
   void (*streamFileStateClear)(struct SStreamFileState* pFileState);

include/libs/stream/tstreamFileState.h

@@ -31,7 +31,8 @@ typedef struct SStreamFileState SStreamFileState;
 typedef SList SStreamSnapshot;
 
 SStreamFileState* streamFileStateInit(int64_t memSize, uint32_t keySize, uint32_t rowSize, uint32_t selectRowSize,
-                                      GetTsFun fp, void* pFile, TSKEY delMark, const char* id);
+                                      GetTsFun fp, void* pFile, TSKEY delMark, const char* taskId,
+                                      int64_t checkpointId);
 void              streamFileStateDestroy(SStreamFileState* pFileState);
 void              streamFileStateClear(SStreamFileState* pFileState);
 bool              needClearDiskBuff(SStreamFileState* pFileState);
@@ -44,7 +45,7 @@ bool    hasRowBuff(SStreamFileState* pFileState, void* pKey, int32_t keyLen);
 
 SStreamSnapshot* getSnapshot(SStreamFileState* pFileState);
 int32_t          flushSnapshot(SStreamFileState* pFileState, SStreamSnapshot* pSnapshot, bool flushState);
-int32_t          recoverSnapshot(SStreamFileState* pFileState);
+int32_t          recoverSnapshot(SStreamFileState* pFileState, int64_t ckId);
 
 int32_t getSnapshotIdList(SStreamFileState* pFileState, SArray* list);
 int32_t deleteExpiredCheckPoint(SStreamFileState* pFileState, TSKEY mark);

source/libs/executor/inc/querytask.h

@@ -92,6 +92,7 @@ struct SExecTaskInfo {
   STaskStopInfo         stopInfo;
   SRWLatch              lock;  // secure the access of STableListInfo
   SStorageAPI           storageAPI;
+  int64_t               checkpointId;
 };
 
 void           buildTaskId(uint64_t taskId, uint64_t queryId, char* dst);

source/libs/executor/src/timewindowoperator.c

@@ -3050,8 +3050,9 @@ SOperatorInfo* createStreamFinalIntervalOperatorInfo(SOperatorInfo* downstream,
   pInfo->pUpdated = NULL;
   pInfo->pUpdatedMap = NULL;
   int32_t funResSize= getMaxFunResSize(&pOperator->exprSupp, numOfCols);
-  pInfo->pState->pFileState = pAPI->stateStore.streamFileStateInit(tsStreamBufferSize, sizeof(SWinKey), pInfo->aggSup.resultRowSize, funResSize,
-                                                  compareTs, pInfo->pState, pInfo->twAggSup.deleteMark, GET_TASKID(pTaskInfo));
+  pInfo->pState->pFileState = pAPI->stateStore.streamFileStateInit(
+      tsStreamBufferSize, sizeof(SWinKey), pInfo->aggSup.resultRowSize, funResSize, compareTs, pInfo->pState,
+      pInfo->twAggSup.deleteMark, GET_TASKID(pTaskInfo), pTaskInfo->checkpointId);
   pInfo->dataVersion = 0;
   pInfo->stateStore = pTaskInfo->storageAPI.stateStore;
   pInfo->recvGetAll = false;
@@ -5703,7 +5704,7 @@ SOperatorInfo* createStreamIntervalOperatorInfo(SOperatorInfo* downstream, SPhys
 
   pInfo->pState->pFileState = pTaskInfo->storageAPI.stateStore.streamFileStateInit(
       tsStreamBufferSize, sizeof(SWinKey), pInfo->aggSup.resultRowSize, funResSize, compareTs, pInfo->pState,
-      pInfo->twAggSup.deleteMark, GET_TASKID(pTaskInfo));
+      pInfo->twAggSup.deleteMark, GET_TASKID(pTaskInfo), pTaskInfo->checkpointId);
 
   setOperatorInfo(pOperator, "StreamIntervalOperator", QUERY_NODE_PHYSICAL_PLAN_STREAM_INTERVAL, true, OP_NOT_OPENED,
                   pInfo, pTaskInfo);

source/libs/stream/src/tstreamFileState.c

@@ -49,7 +49,8 @@ struct SStreamFileState {
 typedef SRowBuffPos SRowBuffInfo;
 
 SStreamFileState* streamFileStateInit(int64_t memSize, uint32_t keySize, uint32_t rowSize, uint32_t selectRowSize,
-                                      GetTsFun fp, void* pFile, TSKEY delMark, const char* idstr) {
+                                      GetTsFun fp, void* pFile, TSKEY delMark, const char* taskId,
+                                      int64_t checkpointId) {
   if (memSize <= 0) {
     memSize = DEFAULT_MAX_STREAM_BUFFER_SIZE;
   }
@@ -83,9 +84,9 @@ SStreamFileState* streamFileStateInit(int64_t memSize, uint32_t keySize, uint32_
   pFileState->deleteMark = delMark;
   pFileState->flushMark = INT64_MIN;
   pFileState->maxTs = INT64_MIN;
-  pFileState->id = taosStrdup(idstr);
+  pFileState->id = taosStrdup(taskId);
 
-  recoverSnapshot(pFileState);
+  recoverSnapshot(pFileState, checkpointId);
   return pFileState;
 
 _error:
@@ -479,7 +480,7 @@ int32_t deleteExpiredCheckPoint(SStreamFileState* pFileState, TSKEY mark) {
   return code;
 }
 
-int32_t recoverSnapshot(SStreamFileState* pFileState) {
+int32_t recoverSnapshot(SStreamFileState* pFileState, int64_t ckId) {
   int32_t code = TSDB_CODE_SUCCESS;
   if (pFileState->maxTs != INT64_MIN) {
     int64_t mark = (INT64_MIN + pFileState->deleteMark >= pFileState->maxTs)