[td-1747]

src/client/src/tscSQLParser.c

@@ -5259,26 +5259,6 @@ int32_t parseCreateDBOptions(SSqlCmd* pCmd, SCreateDBInfo* pCreateDbSql) {
   return TSDB_CODE_SUCCESS;
 }
 
-//void tscAddTimestampColumn(SQueryInfo* pQueryInfo, int16_t functionId, int16_t tableIndex) {
-//  // the first column not timestamp column, add it
-//  SSqlExpr* pExpr = NULL;
-//  if (tscSqlExprNumOfExprs(pQueryInfo) > 0) {
-//    pExpr = tscSqlExprGet(pQueryInfo, 0);
-//  }
-//
-//  if (pExpr == NULL || pExpr->colInfo.colId != PRIMARYKEY_TIMESTAMP_COL_INDEX || pExpr->functionId != functionId) {
-//    SColumnIndex index = {tableIndex, PRIMARYKEY_TIMESTAMP_COL_INDEX};
-//
-//    pExpr = tscSqlExprInsert(pQueryInfo, 0, functionId, &index, TSDB_DATA_TYPE_TIMESTAMP, TSDB_KEYSIZE, TSDB_KEYSIZE, false);
-//    pExpr->colInfo.flag = TSDB_COL_NORMAL;
-//
-//    // NOTE: tag column does not add to source column list
-//    SColumnList ids = getColumnList(1, tableIndex, PRIMARYKEY_TIMESTAMP_COL_INDEX);
-//
-//    insertResultField(pQueryInfo, 0, &ids, TSDB_KEYSIZE, TSDB_DATA_TYPE_TIMESTAMP, "ts", pExpr);
-//  }
-//}
-
 void addGroupInfoForSubquery(SSqlObj* pParentObj, SSqlObj* pSql, int32_t subClauseIndex, int32_t tableIndex) {
   SQueryInfo* pParentQueryInfo = tscGetQueryInfoDetail(&pParentObj->cmd, subClauseIndex);
 

src/client/src/tscSchemaUtil.c

@@ -163,7 +163,7 @@ STableMeta* tscCreateTableMetaFromMsg(STableMetaMsg* pTableMetaMsg, size_t* size
     .numOfColumns = pTableMetaMsg->numOfColumns,
   };
   
-  pTableMeta->id.tid = pTableMetaMsg->sid;
+  pTableMeta->id.tid = pTableMetaMsg->tid;
   pTableMeta->id.uid = pTableMetaMsg->uid;
 
   SCMVgroupInfo* pVgroupInfo = &pTableMeta->vgroupInfo;

src/client/src/tscServer.c

@@ -1650,7 +1650,7 @@ int tscBuildHeartBeatMsg(SSqlObj *pSql, SSqlInfo *pInfo) {
 int tscProcessTableMetaRsp(SSqlObj *pSql) {
   STableMetaMsg *pMetaMsg = (STableMetaMsg *)pSql->res.pRsp;
 
-  pMetaMsg->sid = htonl(pMetaMsg->sid);
+  pMetaMsg->tid = htonl(pMetaMsg->tid);
   pMetaMsg->sversion = htons(pMetaMsg->sversion);
   pMetaMsg->tversion = htons(pMetaMsg->tversion);
   pMetaMsg->vgroup.vgId = htonl(pMetaMsg->vgroup.vgId);
@@ -1660,9 +1660,9 @@ int tscProcessTableMetaRsp(SSqlObj *pSql) {
   pMetaMsg->numOfColumns = htons(pMetaMsg->numOfColumns);
 
   if ((pMetaMsg->tableType != TSDB_SUPER_TABLE) &&
-      (pMetaMsg->sid <= 0 || pMetaMsg->vgroup.vgId < 2 || pMetaMsg->vgroup.numOfEps <= 0)) {
+      (pMetaMsg->tid <= 0 || pMetaMsg->vgroup.vgId < 2 || pMetaMsg->vgroup.numOfEps <= 0)) {
     tscError("invalid value in table numOfEps:%d, vgId:%d tid:%d, name:%s", pMetaMsg->vgroup.numOfEps, pMetaMsg->vgroup.vgId,
-             pMetaMsg->sid, pMetaMsg->tableId);
+             pMetaMsg->tid, pMetaMsg->tableId);
     return TSDB_CODE_TSC_INVALID_VALUE;
   }
 
@@ -1845,8 +1845,10 @@ int tscProcessSTableVgroupRsp(SSqlObj *pSql) {
     SVgroupsMsg *  pVgroupMsg = (SVgroupsMsg *) pMsg;
     pVgroupMsg->numOfVgroups = htonl(pVgroupMsg->numOfVgroups);
 
-    size_t size = sizeof(SCMVgroupInfo) * pVgroupMsg->numOfVgroups + sizeof(SVgroupsInfo);
-    pInfo->vgroupList = calloc(1, size);
+    size_t size = sizeof(SCMVgroupMsg) * pVgroupMsg->numOfVgroups + sizeof(SVgroupsMsg);
+
+    size_t vgroupsz = sizeof(SCMVgroupInfo) * pVgroupMsg->numOfVgroups + sizeof(SVgroupsInfo);
+    pInfo->vgroupList = calloc(1, vgroupsz);
     assert(pInfo->vgroupList != NULL);
 
     pInfo->vgroupList->numOfVgroups = pVgroupMsg->numOfVgroups;
@@ -1898,7 +1900,7 @@ int tscProcessShowRsp(SSqlObj *pSql) {
   pMetaMsg->numOfColumns = ntohs(pMetaMsg->numOfColumns);
 
   pSchema = pMetaMsg->schema;
-  pMetaMsg->sid = ntohs(pMetaMsg->sid);
+  pMetaMsg->tid = ntohs(pMetaMsg->tid);
   for (int i = 0; i < pMetaMsg->numOfColumns; ++i) {
     pSchema->bytes = htons(pSchema->bytes);
     pSchema++;

src/client/src/tscSubquery.c

@@ -1142,7 +1142,6 @@ static void tscRetrieveDataRes(void *param, TAOS_RES *tres, int code);
 
 static SSqlObj *tscCreateSTableSubquery(SSqlObj *pSql, SRetrieveSupport *trsupport, SSqlObj *prevSqlObj);
 
-// TODO
 int32_t tscCreateJoinSubquery(SSqlObj *pSql, int16_t tableIndex, SJoinSupporter *pSupporter) {
   SSqlCmd *   pCmd = &pSql->cmd;
   SQueryInfo *pQueryInfo = tscGetQueryInfoDetail(pCmd, pCmd->clauseIndex);
@@ -1298,14 +1297,6 @@ void tscHandleMasterJoinQuery(SSqlObj* pSql) {
   assert((pQueryInfo->type & TSDB_QUERY_TYPE_SUBQUERY) == 0);
 
   int32_t code = TSDB_CODE_SUCCESS;
-
-  // todo add test
-//  SSubqueryState *pState = calloc(1, sizeof(SSubqueryState));
-//  if (pState == NULL) {
-//    code = TSDB_CODE_TSC_OUT_OF_MEMORY;
-//    goto _error;
-//  }
-
   pSql->subState.numOfSub = pQueryInfo->numOfTables;
 
   bool hasEmptySub = false;

src/dnode/src/dnodeShell.c

@@ -173,15 +173,15 @@ static int dnodeRetrieveUserAuthInfo(char *user, char *spi, char *encrypt, char
   return rpcRsp.code;
 }
 
-void *dnodeSendCfgTableToRecv(int32_t vgId, int32_t sid) {
-  dDebug("vgId:%d, sid:%d send config table msg to mnode", vgId, sid);
+void *dnodeSendCfgTableToRecv(int32_t vgId, int32_t tid) {
+  dDebug("vgId:%d, tid:%d send config table msg to mnode", vgId, tid);
 
   int32_t contLen = sizeof(SDMConfigTableMsg);
   SDMConfigTableMsg *pMsg = rpcMallocCont(contLen);
 
   pMsg->dnodeId = htonl(dnodeGetDnodeId());
   pMsg->vgId = htonl(vgId);
-  pMsg->sid = htonl(sid);
+  pMsg->tid = htonl(tid);
 
   SRpcMsg rpcMsg = {0};
   rpcMsg.pCont = pMsg;
@@ -194,18 +194,18 @@ void *dnodeSendCfgTableToRecv(int32_t vgId, int32_t sid) {
   
   if (rpcRsp.code != 0) {
     rpcFreeCont(rpcRsp.pCont);
-    dError("vgId:%d, sid:%d failed to config table from mnode", vgId, sid);
+    dError("vgId:%d, tid:%d failed to config table from mnode", vgId, tid);
     return NULL;
   } else {
-    dInfo("vgId:%d, sid:%d config table msg is received", vgId, sid);
+    dInfo("vgId:%d, tid:%d config table msg is received", vgId, tid);
     
     // delete this after debug finished
     SMDCreateTableMsg *pTable = rpcRsp.pCont;
     int16_t   numOfColumns = htons(pTable->numOfColumns);
     int16_t   numOfTags = htons(pTable->numOfTags);
-    int32_t   sid = htonl(pTable->sid);
+    int32_t   tableId = htonl(pTable->tid);
     uint64_t  uid = htobe64(pTable->uid);
-    dInfo("table:%s, numOfColumns:%d numOfTags:%d sid:%d uid:%" PRIu64, pTable->tableId, numOfColumns, numOfTags, sid, uid);
+    dInfo("table:%s, numOfColumns:%d numOfTags:%d tid:%d uid:%" PRIu64, pTable->tableId, numOfColumns, numOfTags, tableId, uid);
 
     return rpcRsp.pCont;
   }

src/inc/dnode.h

@@ -49,7 +49,7 @@ void  dnodeAddClientRspHandle(uint8_t msgType, void (*fp)(SRpcMsg *rpcMsg));
 void  dnodeSendMsgToDnode(SRpcEpSet *epSet, SRpcMsg *rpcMsg);
 void  dnodeSendMsgToMnodeRecv(SRpcMsg *rpcMsg, SRpcMsg *rpcRsp);
 void  dnodeSendMsgToDnodeRecv(SRpcMsg *rpcMsg, SRpcMsg *rpcRsp, SRpcEpSet *epSet);
-void *dnodeSendCfgTableToRecv(int32_t vgId, int32_t sid);
+void *dnodeSendCfgTableToRecv(int32_t vgId, int32_t tid);
 
 void *dnodeAllocateVnodeWqueue(void *pVnode);
 void  dnodeFreeVnodeWqueue(void *queue);

src/inc/taosmsg.h

@@ -251,7 +251,7 @@ typedef struct {
   int8_t   tableType;
   int16_t  numOfColumns;
   int16_t  numOfTags;
-  int32_t  sid;
+  int32_t  tid;
   int32_t  sversion;
   int32_t  tversion;
   int32_t  tagDataLen;
@@ -360,7 +360,7 @@ typedef struct {
 typedef struct {
   int32_t  contLen;
   int32_t  vgId;
-  int32_t  sid;
+  int32_t  tid;
   uint64_t uid;
   char     tableId[TSDB_TABLE_FNAME_LEN];
 } SMDDropTableMsg;
@@ -699,7 +699,7 @@ typedef struct STableMetaMsg {
   int16_t       numOfColumns;
   int16_t       sversion;
   int16_t       tversion;
-  int32_t       sid;
+  int32_t       tid;
   uint64_t      uid;
   SCMVgroupMsg  vgroup;
   SSchema       schema[];
@@ -747,7 +747,7 @@ typedef struct {
 typedef struct {
   int32_t dnodeId;
   int32_t vgId;
-  int32_t sid;
+  int32_t tid;
 } SDMConfigTableMsg;
 
 typedef struct {

src/mnode/inc/mnodeDef.h

@@ -115,7 +115,7 @@ typedef struct {
   uint64_t   suid;
   int64_t    createdTime;
   int32_t    numOfColumns; //used by normal table
-  int32_t    sid;
+  int32_t    tid;
   int32_t    vgId;
   int32_t    sqlLen;
   int8_t     updateEnd[4];

src/mnode/src/mnodeTable.c

@@ -303,7 +303,7 @@ static int32_t mnodeChildTableActionRestored() {
 
     SVgObj *pVgroup = mnodeGetVgroup(pTable->vgId);
     if (pVgroup == NULL) {
-      mError("ctable:%s, failed to get vgId:%d sid:%d, discard it", pTable->info.tableId, pTable->vgId, pTable->sid);
+      mError("ctable:%s, failed to get vgId:%d tid:%d, discard it", pTable->info.tableId, pTable->vgId, pTable->tid);
       pTable->vgId = 0;
       SSdbOper desc = {.type = SDB_OPER_LOCAL, .pObj = pTable, .table = tsChildTableSdb};
       sdbDeleteRow(&desc);
@@ -314,7 +314,7 @@ static int32_t mnodeChildTableActionRestored() {
 
     if (strcmp(pVgroup->dbName, pDb->name) != 0) {
       mError("ctable:%s, db:%s not match with vgId:%d db:%s sid:%d, discard it",
-             pTable->info.tableId, pDb->name, pTable->vgId, pVgroup->dbName, pTable->sid);
+             pTable->info.tableId, pDb->name, pTable->vgId, pVgroup->dbName, pTable->tid);
       pTable->vgId = 0;
       SSdbOper desc = {.type = SDB_OPER_LOCAL, .pObj = pTable, .table = tsChildTableSdb};
       sdbDeleteRow(&desc);
@@ -771,8 +771,8 @@ static int32_t mnodeProcessDropTableMsg(SMnodeMsg *pMsg) {
     return mnodeProcessDropSuperTableMsg(pMsg);
   } else {
     SChildTableObj *pCTable = (SChildTableObj *)pMsg->pTable;
-    mInfo("app:%p:%p, table:%s, start to drop ctable, vgId:%d sid:%d uid:%" PRIu64, pMsg->rpcMsg.ahandle, pMsg,
-          pDrop->tableId, pCTable->vgId, pCTable->sid, pCTable->uid);
+    mInfo("app:%p:%p, table:%s, start to drop ctable, vgId:%d tid:%d uid:%" PRIu64, pMsg->rpcMsg.ahandle, pMsg,
+          pDrop->tableId, pCTable->vgId, pCTable->tid, pCTable->uid);
     return mnodeProcessDropChildTableMsg(pMsg);
   }
 }
@@ -1479,6 +1479,7 @@ static int32_t mnodeProcessSuperTableVgroupMsg(SMnodeMsg *pMsg) {
     if (pTable != NULL && pTable->vgHash != NULL) {
       contLen += (taosHashGetSize(pTable->vgHash) * sizeof(SCMVgroupMsg) + sizeof(SVgroupsMsg));
     } 
+    
     mnodeDecTableRef(pTable);
   }
 
@@ -1593,7 +1594,7 @@ static void *mnodeBuildCreateChildTableMsg(SCMCreateTableMsg *pMsg, SChildTableO
   pCreate->vgId          = htonl(pTable->vgId);
   pCreate->tableType     = pTable->info.type;
   pCreate->createdTime   = htobe64(pTable->createdTime);
-  pCreate->sid           = htonl(pTable->sid);
+  pCreate->tid           = htonl(pTable->tid);
   pCreate->sqlDataLen    = htonl(pTable->sqlLen);
   pCreate->uid           = htobe64(pTable->uid);
   
@@ -1642,7 +1643,7 @@ static int32_t mnodeDoCreateChildTableFp(SMnodeMsg *pMsg) {
   assert(pTable);
 
   mDebug("app:%p:%p, table:%s, created in mnode, vgId:%d sid:%d, uid:%" PRIu64, pMsg->rpcMsg.ahandle, pMsg,
-         pTable->info.tableId, pTable->vgId, pTable->sid, pTable->uid);
+         pTable->info.tableId, pTable->vgId, pTable->tid, pTable->uid);
 
   SCMCreateTableMsg *pCreate = pMsg->rpcMsg.pCont;
   SMDCreateTableMsg *pMDCreate = mnodeBuildCreateChildTableMsg(pCreate, pTable);
@@ -1684,7 +1685,7 @@ static int32_t mnodeDoCreateChildTableCb(SMnodeMsg *pMsg, int32_t code) {
     return TSDB_CODE_MND_ACTION_IN_PROGRESS;
   } else {
     mError("app:%p:%p, table:%s, failed to create table sid:%d, uid:%" PRIu64 ", reason:%s", pMsg->rpcMsg.ahandle, pMsg,
-           pTable->info.tableId, pTable->sid, pTable->uid, tstrerror(code));
+           pTable->info.tableId, pTable->tid, pTable->uid, tstrerror(code));
     SSdbOper desc = {.type = SDB_OPER_GLOBAL, .pObj = pTable, .table = tsChildTableSdb};
     sdbDeleteRow(&desc);
     return code;
@@ -1708,7 +1709,7 @@ static int32_t mnodeDoCreateChildTable(SMnodeMsg *pMsg, int32_t tid) {
 
   pTable->info.tableId = strdup(pCreate->tableId);  
   pTable->createdTime  = taosGetTimestampMs();
-  pTable->sid          = tid;
+  pTable->tid          = tid;
   pTable->vgId         = pVgroup->vgId;
 
   if (pTable->info.type == TSDB_CHILD_TABLE) {
@@ -1722,7 +1723,7 @@ static int32_t mnodeDoCreateChildTable(SMnodeMsg *pMsg, int32_t tid) {
     }
 
     pTable->suid = pMsg->pSTable->uid;
-    pTable->uid = (((uint64_t)pTable->vgId) << 48) + ((((uint64_t)pTable->sid) & ((1ul << 24) - 1ul)) << 24) +
+    pTable->uid = (((uint64_t)pTable->vgId) << 48) + ((((uint64_t)pTable->tid) & ((1ul << 24) - 1ul)) << 24) +
                   ((sdbGetVersion() & ((1ul << 16) - 1ul)) << 8) + (taosRand() & ((1ul << 8) - 1ul));
     pTable->superTable = pMsg->pSTable;
   } else {
@@ -1730,7 +1731,7 @@ static int32_t mnodeDoCreateChildTable(SMnodeMsg *pMsg, int32_t tid) {
       int64_t us = taosGetTimestampUs();
       pTable->uid = (us << 24) + ((sdbGetVersion() & ((1ul << 16) - 1ul)) << 8) + (taosRand() & ((1ul << 8) - 1ul));
     } else {
-      pTable->uid = (((uint64_t)pTable->vgId) << 48) + ((((uint64_t)pTable->sid) & ((1ul << 24) - 1ul)) << 24) +
+      pTable->uid = (((uint64_t)pTable->vgId) << 48) + ((((uint64_t)pTable->tid) & ((1ul << 24) - 1ul)) << 24) +
                     ((sdbGetVersion() & ((1ul << 16) - 1ul)) << 8) + (taosRand() & ((1ul << 8) - 1ul));
     }
 
@@ -1787,7 +1788,7 @@ static int32_t mnodeDoCreateChildTable(SMnodeMsg *pMsg, int32_t tid) {
            tstrerror(code));
   } else {
     mDebug("app:%p:%p, table:%s, allocated in vgroup, vgId:%d sid:%d uid:%" PRIu64, pMsg->rpcMsg.ahandle, pMsg,
-           pTable->info.tableId, pVgroup->vgId, pTable->sid, pTable->uid);
+           pTable->info.tableId, pVgroup->vgId, pTable->tid, pTable->uid);
   }
 
   return code;
@@ -1805,8 +1806,8 @@ static int32_t mnodeProcessCreateChildTableMsg(SMnodeMsg *pMsg) {
   if (pMsg->retry == 0) {
     if (pMsg->pTable == NULL) {
       SVgObj *pVgroup = NULL;
-      int32_t sid = 0;
-      code = mnodeGetAvailableVgroup(pMsg, &pVgroup, &sid);
+      int32_t tid = 0;
+      code = mnodeGetAvailableVgroup(pMsg, &pVgroup, &tid);
       if (code != TSDB_CODE_SUCCESS) {
         mDebug("app:%p:%p, table:%s, failed to get available vgroup, reason:%s", pMsg->rpcMsg.ahandle, pMsg,
                pCreate->tableId, tstrerror(code));
@@ -1820,7 +1821,7 @@ static int32_t mnodeProcessCreateChildTableMsg(SMnodeMsg *pMsg) {
       pMsg->pVgroup = pVgroup;
       mnodeIncVgroupRef(pVgroup);
 
-      return mnodeDoCreateChildTable(pMsg, sid);
+      return mnodeDoCreateChildTable(pMsg, tid);
     }
   } else {
     if (pMsg->pTable == NULL) pMsg->pTable = mnodeGetTable(pCreate->tableId);
@@ -1850,13 +1851,13 @@ static int32_t mnodeSendDropChildTableMsg(SMnodeMsg *pMsg, bool needReturn) {
   tstrncpy(pDrop->tableId, pTable->info.tableId, TSDB_TABLE_FNAME_LEN);
   pDrop->vgId    = htonl(pTable->vgId);
   pDrop->contLen = htonl(sizeof(SMDDropTableMsg));
-  pDrop->sid     = htonl(pTable->sid);
+  pDrop->tid     = htonl(pTable->tid);
   pDrop->uid     = htobe64(pTable->uid);
 
   SRpcEpSet epSet = mnodeGetEpSetFromVgroup(pMsg->pVgroup);
 
   mInfo("app:%p:%p, ctable:%s, send drop ctable msg, vgId:%d sid:%d uid:%" PRIu64, pMsg->rpcMsg.ahandle, pMsg,
-        pDrop->tableId, pTable->vgId, pTable->sid, pTable->uid);
+        pDrop->tableId, pTable->vgId, pTable->tid, pTable->uid);
 
   SRpcMsg rpcMsg = {
     .ahandle = pMsg,
@@ -2095,7 +2096,7 @@ static int32_t mnodeDoGetChildTableMeta(SMnodeMsg *pMsg, STableMetaMsg *pMeta) {
   SChildTableObj *pTable = (SChildTableObj *)pMsg->pTable;
 
   pMeta->uid       = htobe64(pTable->uid);
-  pMeta->sid       = htonl(pTable->sid);
+  pMeta->tid       = htonl(pTable->tid);
   pMeta->precision = pDb->cfg.precision;
   pMeta->tableType = pTable->info.type;
   tstrncpy(pMeta->tableId, pTable->info.tableId, TSDB_TABLE_FNAME_LEN);
@@ -2135,7 +2136,7 @@ static int32_t mnodeDoGetChildTableMeta(SMnodeMsg *pMsg, STableMetaMsg *pMeta) {
   pMeta->vgroup.vgId = htonl(pMsg->pVgroup->vgId);
 
   mDebug("app:%p:%p, table:%s, uid:%" PRIu64 " table meta is retrieved, vgId:%d sid:%d", pMsg->rpcMsg.ahandle, pMsg,
-         pTable->info.tableId, pTable->uid, pTable->vgId, pTable->sid);
+         pTable->info.tableId, pTable->uid, pTable->vgId, pTable->tid);
 
   return TSDB_CODE_SUCCESS;
 }
@@ -2283,11 +2284,11 @@ static void mnodeDropAllChildTablesInStable(SSuperTableObj *pStable) {
 }
 
 #if 0
-static SChildTableObj* mnodeGetTableByPos(int32_t vnode, int32_t sid) {
+static SChildTableObj* mnodeGetTableByPos(int32_t vnode, int32_t tid) {
   SVgObj *pVgroup = mnodeGetVgroup(vnode);
   if (pVgroup == NULL) return NULL;
 
-  SChildTableObj *pTable = pVgroup->tableList[sid - 1];
+  SChildTableObj *pTable = pVgroup->tableList[tid - 1];
   mnodeIncTableRef((STableObj *)pTable);
 
   mnodeDecVgroupRef(pVgroup);
@@ -2335,12 +2336,12 @@ static void mnodeProcessDropChildTableRsp(SRpcMsg *rpcMsg) {
   assert(pTable);
 
   mInfo("app:%p:%p, table:%s, drop table rsp received, vgId:%d sid:%d uid:%" PRIu64 ", thandle:%p result:%s",
-        mnodeMsg->rpcMsg.ahandle, mnodeMsg, pTable->info.tableId, pTable->vgId, pTable->sid, pTable->uid,
+        mnodeMsg->rpcMsg.ahandle, mnodeMsg, pTable->info.tableId, pTable->vgId, pTable->tid, pTable->uid,
         mnodeMsg->rpcMsg.handle, tstrerror(rpcMsg->code));
 
   if (rpcMsg->code != TSDB_CODE_SUCCESS) {
     mError("app:%p:%p, table:%s, failed to drop in dnode, vgId:%d sid:%d uid:%" PRIu64 ", reason:%s",
-           mnodeMsg->rpcMsg.ahandle, mnodeMsg, pTable->info.tableId, pTable->vgId, pTable->sid, pTable->uid,
+           mnodeMsg->rpcMsg.ahandle, mnodeMsg, pTable->info.tableId, pTable->vgId, pTable->tid, pTable->uid,
            tstrerror(rpcMsg->code));
     dnodeSendRpcMnodeWriteRsp(mnodeMsg, rpcMsg->code);
     return;
@@ -2378,7 +2379,7 @@ static void mnodeProcessCreateChildTableRsp(SRpcMsg *rpcMsg) {
   // If the table is deleted by another thread during creation, stop creating and send drop msg to vnode
   if (sdbCheckRowDeleted(tsChildTableSdb, pTable)) {
     mDebug("app:%p:%p, table:%s, create table rsp received, but a deleting opertion incoming, vgId:%d sid:%d uid:%" PRIu64,
-           mnodeMsg->rpcMsg.ahandle, mnodeMsg, pTable->info.tableId, pTable->vgId, pTable->sid, pTable->uid);
+           mnodeMsg->rpcMsg.ahandle, mnodeMsg, pTable->info.tableId, pTable->vgId, pTable->tid, pTable->uid);
 
     // if the vgroup is already dropped from hash, it can't be accquired by pTable->vgId
     // so the refCount of vgroup can not be decreased
@@ -2413,13 +2414,13 @@ static void mnodeProcessCreateChildTableRsp(SRpcMsg *rpcMsg) {
     if (mnodeMsg->retry++ < 10) {
       mDebug("app:%p:%p, table:%s, create table rsp received, need retry, times:%d vgId:%d sid:%d uid:%" PRIu64
              " result:%s thandle:%p",
-             mnodeMsg->rpcMsg.ahandle, mnodeMsg, pTable->info.tableId, mnodeMsg->retry, pTable->vgId, pTable->sid,
+             mnodeMsg->rpcMsg.ahandle, mnodeMsg, pTable->info.tableId, mnodeMsg->retry, pTable->vgId, pTable->tid,
              pTable->uid, tstrerror(rpcMsg->code), mnodeMsg->rpcMsg.handle);
 
       dnodeDelayReprocessMnodeWriteMsg(mnodeMsg);
     } else {
       mError("app:%p:%p, table:%s, failed to create in dnode, vgId:%d sid:%d uid:%" PRIu64 ", result:%s thandle:%p",
-             mnodeMsg->rpcMsg.ahandle, mnodeMsg, pTable->info.tableId, pTable->vgId, pTable->sid, pTable->uid,
+             mnodeMsg->rpcMsg.ahandle, mnodeMsg, pTable->info.tableId, pTable->vgId, pTable->tid, pTable->uid,
              tstrerror(rpcMsg->code), mnodeMsg->rpcMsg.handle);
 
       SSdbOper oper = {.type = SDB_OPER_GLOBAL, .table = tsChildTableSdb, .pObj = pTable};
@@ -2674,7 +2675,7 @@ static int32_t mnodeRetrieveShowTables(SShowObj *pShow, char *data, int32_t rows
 
     // tid
     pWrite = data + pShow->offset[cols] * rows + pShow->bytes[cols] * numOfRows;
-    *(int32_t*) pWrite = pTable->sid;
+    *(int32_t*) pWrite = pTable->tid;
     cols++;
 
     //vgid

src/mnode/src/mnodeVgroup.c

@@ -793,12 +793,12 @@ static int32_t mnodeRetrieveVgroups(SShowObj *pShow, char *data, int32_t rows, v
 
 void mnodeAddTableIntoVgroup(SVgObj *pVgroup, SChildTableObj *pTable) {
   int32_t idPoolSize = taosIdPoolMaxSize(pVgroup->idPool);
-  if (pTable->sid > idPoolSize) {
+  if (pTable->tid > idPoolSize) {
     mnodeAllocVgroupIdPool(pVgroup);
   }
 
-  if (pTable->sid >= 1) {
-    taosIdPoolMarkStatus(pVgroup->idPool, pTable->sid);
+  if (pTable->tid >= 1) {
+    taosIdPoolMarkStatus(pVgroup->idPool, pTable->tid);
     pVgroup->numOfTables++;
     // The create vgroup message may be received later than the create table message
     // and the writing order in sdb is therefore uncertain
@@ -808,8 +808,8 @@ void mnodeAddTableIntoVgroup(SVgObj *pVgroup, SChildTableObj *pTable) {
 }
 
 void mnodeRemoveTableFromVgroup(SVgObj *pVgroup, SChildTableObj *pTable) {
-  if (pTable->sid >= 1) {
-    taosFreeId(pVgroup->idPool, pTable->sid);
+  if (pTable->tid >= 1) {
+    taosFreeId(pVgroup->idPool, pTable->tid);
     pVgroup->numOfTables--;
     // The create vgroup message may be received later than the create table message
     // and the writing order in sdb is therefore uncertain

src/tsdb/src/tsdbMeta.c

@@ -239,7 +239,7 @@ STableCfg *tsdbCreateTableCfgFromMsg(SMDCreateTableMsg *pMsg) {
     return NULL;
   }
 
-  if (tsdbInitTableCfg(pCfg, pMsg->tableType, htobe64(pMsg->uid), htonl(pMsg->sid)) < 0) goto _err;
+  if (tsdbInitTableCfg(pCfg, pMsg->tableType, htobe64(pMsg->uid), htonl(pMsg->tid)) < 0) goto _err;
   if (tdInitTSchemaBuilder(&schemaBuilder, htonl(pMsg->sversion)) < 0) {
     terrno = TSDB_CODE_TDB_OUT_OF_MEMORY;
     goto _err;

src/vnode/src/vnodeWrite.c

@@ -149,7 +149,7 @@ static int32_t vnodeProcessDropTableMsg(SVnodeObj *pVnode, void *pCont, SRspRet
   int32_t          code = TSDB_CODE_SUCCESS;
 
   vDebug("vgId:%d, table:%s, start to drop", pVnode->vgId, pTable->tableId);
-  STableId tableId = {.uid = htobe64(pTable->uid), .tid = htonl(pTable->sid)};
+  STableId tableId = {.uid = htobe64(pTable->uid), .tid = htonl(pTable->tid)};
 
   if (tsdbDropTable(pVnode->tsdb, tableId) < 0) code = terrno;