Merge branch '3.0' of github.com:taosdata/TDengine into feature/udf

include/common/ttime.h

@@ -59,10 +59,11 @@ static FORCE_INLINE int64_t taosGetTimestamp(int32_t precision) {
  *    precision == TSDB_TIME_PRECISION_NANO,  it returns timestamp in nanosecond.
  */
 static FORCE_INLINE int64_t taosGetTimestampToday(int32_t precision) {
-  int64_t factor = (precision == TSDB_TIME_PRECISION_MILLI) ? 1000 :
-                   (precision == TSDB_TIME_PRECISION_MICRO) ? 1000000 : 1000000000;
-  time_t t = taosTime(NULL);
-  struct tm * tm= taosLocalTime(&t, NULL);
+  int64_t    factor = (precision == TSDB_TIME_PRECISION_MILLI)   ? 1000
+                      : (precision == TSDB_TIME_PRECISION_MICRO) ? 1000000
+                                                                 : 1000000000;
+  time_t     t = taosTime(NULL);
+  struct tm* tm = taosLocalTime(&t, NULL);
   tm->tm_hour = 0;
   tm->tm_min = 0;
   tm->tm_sec = 0;
@@ -79,13 +80,13 @@ int32_t parseNatualDuration(const char* token, int32_t tokenLen, int64_t* durati
 
 int32_t taosParseTime(const char* timestr, int64_t* time, int32_t len, int32_t timePrec, int8_t dayligth);
 void    deltaToUtcInitOnce();
-char getPrecisionUnit(int32_t precision);
+char    getPrecisionUnit(int32_t precision);
 
 int64_t convertTimePrecision(int64_t time, int32_t fromPrecision, int32_t toPrecision);
 int64_t convertTimeFromPrecisionToUnit(int64_t time, int32_t fromPrecision, char toUnit);
-int32_t convertStringToTimestamp(int16_t type, char *inputData, int64_t timePrec, int64_t *timeVal);
+int32_t convertStringToTimestamp(int16_t type, char* inputData, int64_t timePrec, int64_t* timeVal);
 
-void taosFormatUtcTime(char *buf, int32_t bufLen, int64_t time, int32_t precision);
+void taosFormatUtcTime(char* buf, int32_t bufLen, int64_t time, int32_t precision);
 
 #ifdef __cplusplus
 }

include/libs/qcom/query.h

@@ -51,14 +51,12 @@ typedef struct STableComInfo {
 } STableComInfo;
 
 typedef struct SIndexMeta {
-
 #ifdef WINDOWS
   size_t avoidCompilationErrors;
 #endif
 
 } SIndexMeta;
 
-
 /*
  * ASSERT(sizeof(SCTableMeta) == 24)
  * ASSERT(tableType == TSDB_CHILD_TABLE)
@@ -95,7 +93,7 @@ typedef struct SDBVgInfo {
   int32_t   vgVersion;
   int8_t    hashMethod;
   int32_t   numOfTable;  // DB's table num, unit is TSDB_TABLE_NUM_UNIT
-  SHashObj *vgHash;  //key:vgId, value:SVgroupInfo
+  SHashObj* vgHash;      // key:vgId, value:SVgroupInfo
 } SDBVgInfo;
 
 typedef struct SUseDbOutput {
@@ -135,7 +133,7 @@ typedef struct SMsgSendInfo {
 } SMsgSendInfo;
 
 typedef struct SQueryNodeStat {
-  int32_t tableNum; // vg table number, unit is TSDB_TABLE_NUM_UNIT
+  int32_t tableNum;  // vg table number, unit is TSDB_TABLE_NUM_UNIT
 } SQueryNodeStat;
 
 int32_t initTaskQueue();
@@ -172,7 +170,7 @@ const SSchema* tGetTbnameColumnSchema();
 bool           tIsValidSchema(struct SSchema* pSchema, int32_t numOfCols, int32_t numOfTags);
 
 int32_t queryCreateTableMetaFromMsg(STableMetaRsp* msg, bool isSuperTable, STableMeta** pMeta);
-char *jobTaskStatusStr(int32_t status);
+char*   jobTaskStatusStr(int32_t status);
 
 SSchema createSchema(int8_t type, int32_t bytes, col_id_t colId, const char* name);
 
@@ -184,62 +182,87 @@ extern int32_t (*queryProcessMsgRsp[TDMT_MAX])(void* output, char* msg, int32_t
 #define SET_META_TYPE_TABLE(t)      (t) = META_TYPE_TABLE
 #define SET_META_TYPE_BOTH_TABLE(t) (t) = META_TYPE_BOTH_TABLE
 
-#define NEED_CLIENT_RM_TBLMETA_ERROR(_code) ((_code) == TSDB_CODE_PAR_TABLE_NOT_EXIST || (_code) == TSDB_CODE_VND_TB_NOT_EXIST)
-#define NEED_CLIENT_REFRESH_VG_ERROR(_code) ((_code) == TSDB_CODE_VND_HASH_MISMATCH || (_code) == TSDB_CODE_VND_INVALID_VGROUP_ID)
+#define NEED_CLIENT_RM_TBLMETA_ERROR(_code) \
+  ((_code) == TSDB_CODE_PAR_TABLE_NOT_EXIST || (_code) == TSDB_CODE_VND_TB_NOT_EXIST)
+#define NEED_CLIENT_REFRESH_VG_ERROR(_code) \
+  ((_code) == TSDB_CODE_VND_HASH_MISMATCH || (_code) == TSDB_CODE_VND_INVALID_VGROUP_ID)
 #define NEED_CLIENT_REFRESH_TBLMETA_ERROR(_code) ((_code) == TSDB_CODE_TDB_TABLE_RECREATED)
-#define NEED_CLIENT_HANDLE_ERROR(_code) (NEED_CLIENT_RM_TBLMETA_ERROR(_code) || NEED_CLIENT_REFRESH_VG_ERROR(_code) || NEED_CLIENT_REFRESH_TBLMETA_ERROR(_code))
+#define NEED_CLIENT_HANDLE_ERROR(_code)                                          \
+  (NEED_CLIENT_RM_TBLMETA_ERROR(_code) || NEED_CLIENT_REFRESH_VG_ERROR(_code) || \
+   NEED_CLIENT_REFRESH_TBLMETA_ERROR(_code))
 
-#define NEED_SCHEDULER_RETRY_ERROR(_code) ((_code) == TSDB_CODE_RPC_REDIRECT || (_code) == TSDB_CODE_RPC_NETWORK_UNAVAIL)
+#define NEED_SCHEDULER_RETRY_ERROR(_code) \
+  ((_code) == TSDB_CODE_RPC_REDIRECT || (_code) == TSDB_CODE_RPC_NETWORK_UNAVAIL)
 
 #define REQUEST_MAX_TRY_TIMES 5
 
-#define qFatal(...)                                                     \
-  do {                                                                  \
-    if (qDebugFlag & DEBUG_FATAL) {                                     \
-      taosPrintLog("QRY FATAL ", DEBUG_FATAL, qDebugFlag, __VA_ARGS__); \
-    }                                                                   \
+#define qFatal(...)                                                                           \
+  do {                                                                                        \
+    if (qDebugFlag & DEBUG_FATAL) {                                                           \
+      taosPrintLog("QRY FATAL ", DEBUG_FATAL, tsLogEmbedded ? 255 : qDebugFlag, __VA_ARGS__); \
+    }                                                                                         \
   } while (0)
-#define qError(...)                                                     \
-  do {                                                                  \
-    if (qDebugFlag & DEBUG_ERROR) {                                     \
-      taosPrintLog("QRY ERROR ", DEBUG_ERROR, qDebugFlag, __VA_ARGS__); \
-    }                                                                   \
+#define qError(...)                                                                           \
+  do {                                                                                        \
+    if (qDebugFlag & DEBUG_ERROR) {                                                           \
+      taosPrintLog("QRY ERROR ", DEBUG_ERROR, tsLogEmbedded ? 255 : qDebugFlag, __VA_ARGS__); \
+    }                                                                                         \
   } while (0)
-#define qWarn(...)                                                    \
-  do {                                                                \
-    if (qDebugFlag & DEBUG_WARN) {                                    \
-      taosPrintLog("QRY WARN ", DEBUG_WARN, qDebugFlag, __VA_ARGS__); \
-    }                                                                 \
+#define qWarn(...)                                                                          \
+  do {                                                                                      \
+    if (qDebugFlag & DEBUG_WARN) {                                                          \
+      taosPrintLog("QRY WARN ", DEBUG_WARN, tsLogEmbedded ? 255 : qDebugFlag, __VA_ARGS__); \
+    }                                                                                       \
   } while (0)
-#define qInfo(...)                                               \
-  do {                                                           \
-    if (qDebugFlag & DEBUG_INFO) {                               \
-      taosPrintLog("QRY ", DEBUG_INFO, qDebugFlag, __VA_ARGS__); \
-    }                                                            \
+#define qInfo(...)                                                                     \
+  do {                                                                                 \
+    if (qDebugFlag & DEBUG_INFO) {                                                     \
+      taosPrintLog("QRY ", DEBUG_INFO, tsLogEmbedded ? 255 : qDebugFlag, __VA_ARGS__); \
+    }                                                                                  \
   } while (0)
-#define qDebug(...)                                               \
-  do {                                                            \
-    if (qDebugFlag & DEBUG_DEBUG) {                               \
-      taosPrintLog("QRY ", DEBUG_DEBUG, qDebugFlag, __VA_ARGS__); \
-    }                                                             \
+#define qDebug(...)                                                                     \
+  do {                                                                                  \
+    if (qDebugFlag & DEBUG_DEBUG) {                                                     \
+      taosPrintLog("QRY ", DEBUG_DEBUG, tsLogEmbedded ? 255 : qDebugFlag, __VA_ARGS__); \
+    }                                                                                   \
   } while (0)
-#define qTrace(...)                                               \
-  do {                                                            \
-    if (qDebugFlag & DEBUG_TRACE) {                               \
-      taosPrintLog("QRY ", DEBUG_TRACE, qDebugFlag, __VA_ARGS__); \
-    }                                                             \
+#define qTrace(...)                                                                     \
+  do {                                                                                  \
+    if (qDebugFlag & DEBUG_TRACE) {                                                     \
+      taosPrintLog("QRY ", DEBUG_TRACE, tsLogEmbedded ? 255 : qDebugFlag, __VA_ARGS__); \
+    }                                                                                   \
   } while (0)
-#define qDebugL(...)                                                     \
-  do {                                                                   \
-    if (qDebugFlag & DEBUG_DEBUG) {                                      \
-      taosPrintLongString("QRY ", DEBUG_DEBUG, qDebugFlag, __VA_ARGS__); \
-    }                                                                    \
+#define qDebugL(...)                                                                           \
+  do {                                                                                         \
+    if (qDebugFlag & DEBUG_DEBUG) {                                                            \
+      taosPrintLongString("QRY ", DEBUG_DEBUG, tsLogEmbedded ? 255 : qDebugFlag, __VA_ARGS__); \
+    }                                                                                          \
   } while (0)
 
-#define QRY_ERR_RET(c) do { int32_t _code = c; if (_code != TSDB_CODE_SUCCESS) { terrno = _code; return _code; } } while (0)
-#define QRY_RET(c) do { int32_t _code = c; if (_code != TSDB_CODE_SUCCESS) { terrno = _code; } return _code; } while (0)
-#define QRY_ERR_JRET(c) do { code = c; if (code != TSDB_CODE_SUCCESS) { terrno = code; goto _return; } } while (0)
-
+#define QRY_ERR_RET(c)                \
+  do {                                \
+    int32_t _code = c;                \
+    if (_code != TSDB_CODE_SUCCESS) { \
+      terrno = _code;                 \
+      return _code;                   \
+    }                                 \
+  } while (0)
+#define QRY_RET(c)                    \
+  do {                                \
+    int32_t _code = c;                \
+    if (_code != TSDB_CODE_SUCCESS) { \
+      terrno = _code;                 \
+    }                                 \
+    return _code;                     \
+  } while (0)
+#define QRY_ERR_JRET(c)              \
+  do {                               \
+    code = c;                        \
+    if (code != TSDB_CODE_SUCCESS) { \
+      terrno = code;                 \
+      goto _return;                  \
+    }                                \
+  } while (0)
 
 #ifdef __cplusplus
 }

include/util/taoserror.h

@@ -636,6 +636,8 @@ int32_t* taosGetErrno();
 #define TSDB_CODE_PAR_PERMISSION_DENIED         TAOS_DEF_ERROR_CODE(0, 0x2644)
 #define TSDB_CODE_PAR_INVALID_STREAM_QUERY      TAOS_DEF_ERROR_CODE(0, 0x2645)
 #define TSDB_CODE_PAR_INVALID_INTERNAL_PK       TAOS_DEF_ERROR_CODE(0, 0x2646)
+#define TSDB_CODE_PAR_INVALID_TIMELINE_FUNC     TAOS_DEF_ERROR_CODE(0, 0x2647)
+#define TSDB_CODE_PAR_INVALID_PASSWD            TAOS_DEF_ERROR_CODE(0, 0x2648)
 
 //planner
 #define TSDB_CODE_PLAN_INTERNAL_ERROR           TAOS_DEF_ERROR_CODE(0, 0x2700)

packaging/release.sh

@@ -67,7 +67,6 @@ bin_files="${compile_dir}/build/bin/taosd ${compile_dir}/build/bin/taos  ${compi
 cp -rf ${bin_files} ${install_dir}/bin && chmod a+x ${install_dir}/bin/* || :
 
 cp ${compile_dir}/build/lib/libtaos.so  ${install_dir}/lib/
-cp ${compile_dir}/build/lib/libtdb.so ${install_dir}/lib/
 cp ${compile_dir}/build/lib/libavro* ${install_dir}/lib/ > /dev/null || echo -e "failed to copy avro libraries"
 cp -rf ${compile_dir}/build/lib/pkgconfig  ${install_dir}/lib/ > /dev/null || echo -e "failed to copy pkgconfig directory"
 

packaging/tools/install.sh

@@ -215,15 +215,9 @@ function install_lib() {
     ${csudo} ln -s ${install_main_dir}/lib/libtaos.* ${lib_link_dir}/libtaos.so.1
     ${csudo} ln -s ${lib_link_dir}/libtaos.so.1 ${lib_link_dir}/libtaos.so
 
-    ${csudo} ln -s ${install_main_dir}/lib/libtdb.* ${lib_link_dir}/libtdb.so.1
-    ${csudo} ln -s ${lib_link_dir}/libtdb.so.1 ${lib_link_dir}/libtdb.so
-
     if [[ -d ${lib64_link_dir} && ! -e ${lib64_link_dir}/libtaos.so ]]; then
       ${csudo} ln -s ${install_main_dir}/lib/libtaos.* ${lib64_link_dir}/libtaos.so.1     || :
       ${csudo} ln -s ${lib64_link_dir}/libtaos.so.1 ${lib64_link_dir}/libtaos.so          || :
-      
-      ${csudo} ln -s ${install_main_dir}/lib/libtdb.* ${lib64_link_dir}/libtdb.so.1       || :
-      ${csudo} ln -s ${lib64_link_dir}/libtdb.so.1 ${lib64_link_dir}/libtdb.so            || :
     fi
 
     ${csudo} ldconfig

source/client/src/clientImpl.c

@@ -172,7 +172,8 @@ int32_t parseSql(SRequestObj* pRequest, bool topicQuery, SQuery** pQuery, SStmtC
                        .msgLen = ERROR_MSG_BUF_DEFAULT_SIZE,
                        .pTransporter = pTscObj->pAppInfo->pTransporter,
                        .pStmtCb = pStmtCb,
-                       .pUser = pTscObj->user};
+                       .pUser = pTscObj->user,
+                       .isSuperUser = (0 == strcmp(pTscObj->user, TSDB_DEFAULT_USER))};
 
   cxt.mgmtEpSet = getEpSet_s(&pTscObj->pAppInfo->mgmtEp);
   int32_t code = catalogGetHandle(pTscObj->pAppInfo->clusterId, &cxt.pCatalog);
@@ -947,8 +948,7 @@ int32_t setQueryResultFromRsp(SReqResultInfo* pResultInfo, const SRetrieveTableR
 
   // TODO handle the compressed case
   pResultInfo->totalRows += pResultInfo->numOfRows;
-  return setResultDataPtr(pResultInfo, pResultInfo->fields, pResultInfo->numOfCols, pResultInfo->numOfRows,
-                          convertUcs4);
+  return setResultDataPtr(pResultInfo, pResultInfo->fields, pResultInfo->numOfCols, pResultInfo->numOfRows, convertUcs4);
 }
 
 TSDB_SERVER_STATUS taos_check_server_status(const char* fqdn, int port, char* details, int maxlen) {

source/dnode/vnode/src/tsdb/tsdbRead.c

@@ -2769,20 +2769,8 @@ static int tsdbReadRowsFromCache(STableCheckInfo* pCheckInfo, TSKEY maxKey, int
   } while (moveToNextRowInMem(pCheckInfo));
 
   taosMemoryFreeClear(pSchema);  // free the STSChema
-
   assert(numOfRows <= maxRowsToRead);
 
-  // if the buffer is not full in case of descending order query, move the data in the front of the buffer
-  if (!ASCENDING_TRAVERSE(pTsdbReadHandle->order) && numOfRows < maxRowsToRead) {
-    int32_t emptySize = maxRowsToRead - numOfRows;
-
-    for (int32_t i = 0; i < numOfCols; ++i) {
-      SColumnInfoData* pColInfo = taosArrayGet(pTsdbReadHandle->pColumns, i);
-      memmove((char*)pColInfo->pData, (char*)pColInfo->pData + emptySize * pColInfo->info.bytes,
-              numOfRows * pColInfo->info.bytes);
-    }
-  }
-
   int64_t elapsedTime = taosGetTimestampUs() - st;
   tsdbDebug("%p build data block from cache completed, elapsed time:%" PRId64 " us, numOfRows:%d, numOfCols:%d, %s",
             pTsdbReadHandle, elapsedTime, numOfRows, numOfCols, pTsdbReadHandle->idStr);

source/libs/executor/inc/executorimpl.h

@@ -651,7 +651,7 @@ void    getAlignQueryTimeWindow(SInterval* pInterval, int32_t precision, int64_t
 int32_t getTableScanInfo(SOperatorInfo* pOperator, int32_t *order, int32_t* scanFlag);
 
 void    doSetOperatorCompleted(SOperatorInfo* pOperator);
-void    doFilter(const SNode* pFilterNode, SSDataBlock* pBlock);
+void    doFilter(const SNode* pFilterNode, SSDataBlock* pBlock, SArray* pColMatchInfo);
 SqlFunctionCtx* createSqlFunctionCtx(SExprInfo* pExprInfo, int32_t numOfOutput, int32_t** rowCellInfoOffset);
 void    relocateColumnData(SSDataBlock* pBlock, const SArray* pColMatchInfo, SArray* pCols);
 void    initExecTimeWindowInfo(SColumnInfoData* pColData, STimeWindow* pQueryWindow);

source/libs/executor/src/executorimpl.c

@@ -2114,7 +2114,8 @@ void setResultRowInitCtx(SResultRow* pResult, SqlFunctionCtx* pCtx, int32_t numO
   }
 }
 
-void doFilter(const SNode* pFilterNode, SSDataBlock* pBlock) {
+static void extractQualifiedTupleByFilterResult(SSDataBlock* pBlock, const int8_t* rowRes, bool keep);
+void doFilter(const SNode* pFilterNode, SSDataBlock* pBlock, SArray* pColMatchInfo) {
   if (pFilterNode == NULL) {
     return;
   }
@@ -2128,43 +2129,56 @@ void doFilter(const SNode* pFilterNode, SSDataBlock* pBlock) {
   code = filterSetDataFromSlotId(filter, &param1);
 
   int8_t* rowRes = NULL;
-  bool    keep = filterExecute(filter, pBlock, &rowRes, NULL, param1.numOfCols);
+
+  // todo the keep seems never to be True??
+  bool keep = filterExecute(filter, pBlock, &rowRes, NULL, param1.numOfCols);
   filterFreeInfo(filter);
 
-  SSDataBlock* px = createOneDataBlock(pBlock, false);
-  blockDataEnsureCapacity(px, pBlock->info.rows);
+  extractQualifiedTupleByFilterResult(pBlock, rowRes, keep);
+  blockDataUpdateTsWindow(pBlock);
+}
 
-  // todo extract method
-  int32_t numOfRow = 0;
-  for (int32_t i = 0; i < pBlock->info.numOfCols; ++i) {
-    SColumnInfoData* pDst = taosArrayGet(px->pDataBlock, i);
-    SColumnInfoData* pSrc = taosArrayGet(pBlock->pDataBlock, i);
-    if (keep) {
-      colDataAssign(pDst, pSrc, pBlock->info.rows);
-      numOfRow = pBlock->info.rows;
-    } else if (NULL != rowRes) {
-      numOfRow = 0;
-      for (int32_t j = 0; j < pBlock->info.rows; ++j) {
+void extractQualifiedTupleByFilterResult(SSDataBlock* pBlock, const int8_t* rowRes, bool keep) {
+  if (keep) {
+    return;
+  }
+
+  if (rowRes != NULL) {
+    SSDataBlock* px = createOneDataBlock(pBlock, false);
+    blockDataEnsureCapacity(px, pBlock->info.rows);
+
+    int32_t totalRows = pBlock->info.rows;
+
+    for (int32_t i = 0; i < pBlock->info.numOfCols; ++i) {
+      SColumnInfoData* pDst = taosArrayGet(px->pDataBlock, i);
+      SColumnInfoData* pSrc = taosArrayGet(pBlock->pDataBlock, i);
+
+      int32_t numOfRows = 0;
+      for (int32_t j = 0; j < totalRows; ++j) {
         if (rowRes[j] == 0) {
           continue;
         }
 
         if (colDataIsNull_s(pSrc, j)) {
-          colDataAppendNULL(pDst, numOfRow);
+          colDataAppendNULL(pDst, numOfRows);
         } else {
-          colDataAppend(pDst, numOfRow, colDataGetData(pSrc, j), false);
+          colDataAppend(pDst, numOfRows, colDataGetData(pSrc, j), false);
         }
-        numOfRow += 1;
+        numOfRows += 1;
       }
-    } else {
-      numOfRow = 0;
-    }
 
-    *pSrc = *pDst;
-  }
+      if (pBlock->info.rows == totalRows) {
+        pBlock->info.rows = numOfRows;
+      } else {
+        ASSERT(pBlock->info.rows == numOfRows);
+      }
 
-  pBlock->info.rows = numOfRow;
-  blockDataUpdateTsWindow(pBlock);
+      *pSrc = *pDst;
+    }
+  } else {
+    // do nothing
+    pBlock->info.rows = 0;
+  }
 }
 
 void doSetTableGroupOutputBuf(SAggOperatorInfo* pAggInfo, int32_t numOfOutput, uint64_t groupId,

source/libs/executor/src/groupoperator.c

@@ -318,7 +318,7 @@ static SSDataBlock* hashGroupbyAggregate(SOperatorInfo* pOperator) {
 
   while(1) {
     doBuildResultDatablock(pOperator, &pInfo->binfo, &pInfo->groupResInfo, pInfo->aggSup.pResultBuf);
-    doFilter(pInfo->pCondition, pRes);
+    doFilter(pInfo->pCondition, pRes, NULL);
 
     bool hasRemain = hasRemainDataInCurrentGroup(&pInfo->groupResInfo);
     if (!hasRemain) {

source/libs/executor/src/indexoperator.c

@@ -398,6 +398,10 @@ static int32_t sifExecOper(SOperatorNode *node, SIFCtx *ctx, SIFParam *output) {
     output->status = SFLT_ACCURATE_INDEX;
   }
 
+  if (ctx->noExec) {
+    SIF_RET(code);
+  }
+
   return operFn(&params[0], nParam > 1 ? &params[1] : NULL, output);
 _return:
   taosMemoryFree(params);

source/libs/executor/src/scanoperator.c

@@ -159,6 +159,8 @@ static bool overlapWithTimeWindow(SInterval* pInterval, SDataBlockInfo* pBlockIn
   return false;
 }
 
+static void addTagPseudoColumnData(STableScanInfo* pTableScanInfo, SSDataBlock* pBlock);
+
 static int32_t loadDataBlock(SOperatorInfo* pOperator, STableScanInfo* pTableScanInfo, SSDataBlock* pBlock,
                              uint32_t* status) {
   SExecTaskInfo*  pTaskInfo = pOperator->pTaskInfo;
@@ -238,8 +240,15 @@ static int32_t loadDataBlock(SOperatorInfo* pOperator, STableScanInfo* pTableSca
   }
 
   relocateColumnData(pBlock, pTableScanInfo->pColMatchInfo, pCols);
+
+  // currently only the tbname pseudo column
+  if (pTableScanInfo->numOfPseudoExpr > 0) {
+    addTagPseudoColumnData(pTableScanInfo, pBlock);
+  }
+
   // todo record the filter time cost
-  doFilter(pTableScanInfo->pFilterNode, pBlock);
+  doFilter(pTableScanInfo->pFilterNode, pBlock, pTableScanInfo->pColMatchInfo);
+
   if (pBlock->info.rows == 0) {
     pCost->filterOutBlocks += 1;
     qDebug("%s data block filter out, brange:%" PRId64 "-%" PRId64 ", rows:%d", GET_TASKID(pTaskInfo),
@@ -260,7 +269,7 @@ static void prepareForDescendingScan(STableScanInfo* pTableScanInfo, SqlFunction
   pTableScanInfo->cond.order = TSDB_ORDER_DESC;
 }
 
-static void addTagPseudoColumnData(STableScanInfo* pTableScanInfo, SSDataBlock* pBlock) {
+void addTagPseudoColumnData(STableScanInfo* pTableScanInfo, SSDataBlock* pBlock) {
   // currently only the tbname pseudo column
   if (pTableScanInfo->numOfPseudoExpr == 0) {
     return;
@@ -330,11 +339,6 @@ static SSDataBlock* doTableScanImpl(SOperatorInfo* pOperator) {
       continue;
     }
 
-    // currently only the tbname pseudo column
-    if (pTableScanInfo->numOfPseudoExpr > 0) {
-      addTagPseudoColumnData(pTableScanInfo, pBlock);
-    }
-
     return pBlock;
   }
 
@@ -750,7 +754,7 @@ static SSDataBlock* doStreamBlockScan(SOperatorInfo* pOperator) {
         return NULL;
       }
       rows = pBlockInfo->rows;
-      doFilter(pInfo->pCondition, pInfo->pRes);
+      doFilter(pInfo->pCondition, pInfo->pRes, NULL);
 
       break;
     }

source/libs/executor/test/index_executor_tests.cpp

@@ -249,7 +249,7 @@ TEST(testCase, index_filter_varify) {
     sifMakeOpNode(&opNode, OP_TYPE_LOWER_THAN, TSDB_DATA_TYPE_DOUBLE, pLeft, pRight);
 
     SIdxFltStatus st = idxGetFltStatus(opNode);
-    EXPECT_EQ(st, SFLT_COARSE_INDEX);
+    EXPECT_EQ(st, SFLT_ACCURATE_INDEX);
     nodesDestroyNode(res);
   }
   {
@@ -269,7 +269,7 @@ TEST(testCase, index_filter_varify) {
     sifMakeOpNode(&opNode, OP_TYPE_GREATER_THAN, TSDB_DATA_TYPE_DOUBLE, pLeft, pRight);
 
     SIdxFltStatus st = idxGetFltStatus(opNode);
-    EXPECT_EQ(st, SFLT_COARSE_INDEX);
+    EXPECT_EQ(st, SFLT_ACCURATE_INDEX);
     nodesDestroyNode(res);
   }
 }

source/libs/index/inc/indexComm.h

@@ -37,6 +37,8 @@ TExeCond tDoCommpare(__compar_fn_t func, int8_t comType, void* a, void* b);
 
 _cache_range_compare indexGetCompare(RangeType ty);
 
+int32_t indexConvertData(void* src, int8_t type, void** dst);
+
 #ifdef __cplusplus
 }
 #endif

source/libs/index/inc/indexInt.h

@@ -46,9 +46,7 @@ typedef struct SIndexStat {
 } SIndexStat;
 
 struct SIndex {
-#ifdef USE_LUCENE
-  index_t* index;
-#endif
+  int64_t   refId;
   void*     cache;
   void*     tindex;
   SHashObj* colObj;  // < field name, field id>
@@ -124,6 +122,11 @@ typedef struct TFileCacheKey {
 
 int indexFlushCacheToTFile(SIndex* sIdx, void*);
 
+int64_t indexAddRef(void* p);
+int32_t indexRemoveRef(int64_t ref);
+void    indexAcquireRef(int64_t ref);
+void    indexReleaseRef(int64_t ref);
+
 int32_t indexSerialCacheKey(ICacheKey* key, char* buf);
 // int32_t indexSerialKey(ICacheKey* key, char* buf);
 // int32_t indexSerialTermKey(SIndexTerm* itm, char* buf);

source/libs/index/src/index.c

@@ -19,7 +19,10 @@
 #include "indexInt.h"
 #include "indexTfile.h"
 #include "indexUtil.h"
+#include "tcoding.h"
+#include "tdataformat.h"
 #include "tdef.h"
+#include "tref.h"
 #include "tsched.h"
 
 #ifdef USE_LUCENE
@@ -27,36 +30,40 @@
 #endif
 
 #define INDEX_NUM_OF_THREADS 4
-#define INDEX_QUEUE_SIZE 200
+#define INDEX_QUEUE_SIZE     200
 
-void* indexQhandle = NULL;
-
-#define INDEX_DATA_BOOL_NULL 0x02
-#define INDEX_DATA_TINYINT_NULL 0x80
-#define INDEX_DATA_SMALLINT_NULL 0x8000
-#define INDEX_DATA_INT_NULL 0x80000000L
-#define INDEX_DATA_BIGINT_NULL 0x8000000000000000L
+#define INDEX_DATA_BOOL_NULL      0x02
+#define INDEX_DATA_TINYINT_NULL   0x80
+#define INDEX_DATA_SMALLINT_NULL  0x8000
+#define INDEX_DATA_INT_NULL       0x80000000L
+#define INDEX_DATA_BIGINT_NULL    0x8000000000000000L
 #define INDEX_DATA_TIMESTAMP_NULL TSDB_DATA_BIGINT_NULL
 
-#define INDEX_DATA_FLOAT_NULL 0x7FF00000            // it is an NAN
-#define INDEX_DATA_DOUBLE_NULL 0x7FFFFF0000000000L  // an NAN
-#define INDEX_DATA_NCHAR_NULL 0xFFFFFFFF
-#define INDEX_DATA_BINARY_NULL 0xFF
-#define INDEX_DATA_JSON_NULL 0xFFFFFFFF
-#define INDEX_DATA_JSON_null 0xFFFFFFFE
+#define INDEX_DATA_FLOAT_NULL    0x7FF00000           // it is an NAN
+#define INDEX_DATA_DOUBLE_NULL   0x7FFFFF0000000000L  // an NAN
+#define INDEX_DATA_NCHAR_NULL    0xFFFFFFFF
+#define INDEX_DATA_BINARY_NULL   0xFF
+#define INDEX_DATA_JSON_NULL     0xFFFFFFFF
+#define INDEX_DATA_JSON_null     0xFFFFFFFE
 #define INDEX_DATA_JSON_NOT_NULL 0x01
 
-#define INDEX_DATA_UTINYINT_NULL 0xFF
+#define INDEX_DATA_UTINYINT_NULL  0xFF
 #define INDEX_DATA_USMALLINT_NULL 0xFFFF
-#define INDEX_DATA_UINT_NULL 0xFFFFFFFF
-#define INDEX_DATA_UBIGINT_NULL 0xFFFFFFFFFFFFFFFFL
+#define INDEX_DATA_UINT_NULL      0xFFFFFFFF
+#define INDEX_DATA_UBIGINT_NULL   0xFFFFFFFFFFFFFFFFL
 
-#define INDEX_DATA_NULL_STR "NULL"
+#define INDEX_DATA_NULL_STR   "NULL"
 #define INDEX_DATA_NULL_STR_L "null"
 
+void*   indexQhandle = NULL;
+int32_t indexRefMgt;
+
+static void indexDestroy(void* sIdx);
+
 void indexInit() {
   // refactor later
   indexQhandle = taosInitScheduler(INDEX_QUEUE_SIZE, INDEX_NUM_OF_THREADS, "index");
+  indexRefMgt = taosOpenRef(10, indexDestroy);
 }
 void indexCleanUp() {
   // refacto later
@@ -100,7 +107,12 @@ int indexOpen(SIndexOpts* opts, const char* path, SIndex** index) {
   sIdx->cVersion = 1;
   sIdx->path = tstrdup(path);
   taosThreadMutexInit(&sIdx->mtx, NULL);
+
+  sIdx->refId = indexAddRef(sIdx);
+  taosAcquireRef(indexRefMgt, sIdx->refId);
+
   *index = sIdx;
+
   return 0;
 
 END:
@@ -112,8 +124,9 @@ END:
   return -1;
 }
 
-void indexClose(SIndex* sIdx) {
-  void* iter = taosHashIterate(sIdx->colObj, NULL);
+void indexDestroy(void* handle) {
+  SIndex* sIdx = handle;
+  void*   iter = taosHashIterate(sIdx->colObj, NULL);
   while (iter) {
     IndexCache** pCache = iter;
     if (*pCache) {
@@ -128,6 +141,27 @@ void indexClose(SIndex* sIdx) {
   taosMemoryFree(sIdx);
   return;
 }
+void indexClose(SIndex* sIdx) {
+  indexReleaseRef(sIdx->refId);
+  indexRemoveRef(sIdx->refId);
+}
+int64_t indexAddRef(void* p) {
+  // impl
+  return taosAddRef(indexRefMgt, p);
+}
+int32_t indexRemoveRef(int64_t ref) {
+  // impl later
+  return taosRemoveRef(indexRefMgt, ref);
+}
+
+void indexAcquireRef(int64_t ref) {
+  // impl
+  taosAcquireRef(indexRefMgt, ref);
+}
+void indexReleaseRef(int64_t ref) {
+  // impl
+  taosReleaseRef(indexRefMgt, ref);
+}
 
 int indexPut(SIndex* index, SIndexMultiTerm* fVals, uint64_t uid) {
   // TODO(yihao): reduce the lock range
@@ -222,6 +256,7 @@ SIndexTerm* indexTermCreate(int64_t suid, SIndexOperOnColumn oper, uint8_t colTy
   tm->operType = oper;
   tm->colType = colType;
 
+#if 0
   tm->colName = (char*)taosMemoryCalloc(1, nColName + 1);
   memcpy(tm->colName, colName, nColName);
   tm->nColName = nColName;
@@ -229,6 +264,22 @@ SIndexTerm* indexTermCreate(int64_t suid, SIndexOperOnColumn oper, uint8_t colTy
   tm->colVal = (char*)taosMemoryCalloc(1, nColVal + 1);
   memcpy(tm->colVal, colVal, nColVal);
   tm->nColVal = nColVal;
+#endif
+
+#if 1
+
+  tm->colName = (char*)taosMemoryCalloc(1, nColName + 1);
+  memcpy(tm->colName, colName, nColName);
+  tm->nColName = nColName;
+
+  char*   buf = NULL;
+  int32_t len = indexConvertData((void*)colVal, INDEX_TYPE_GET_TYPE(colType), (void**)&buf);
+  assert(len != -1);
+
+  tm->colVal = buf;
+  tm->nColVal = len;
+
+#endif
 
   return tm;
 }
@@ -457,6 +508,7 @@ int indexFlushCacheToTFile(SIndex* sIdx, void* cache) {
   } else {
     indexInfo("success to merge , time cost: %" PRId64 "ms", cost / 1000);
   }
+  indexReleaseRef(sIdx->refId);
   return ret;
 }
 void iterateValueDestroy(IterateValue* value, bool destroy) {

source/libs/index/src/indexCache.c

@@ -460,8 +460,11 @@ int indexCacheSchedToMerge(IndexCache* pCache) {
   schedMsg.fp = doMergeWork;
   schedMsg.ahandle = pCache;
   schedMsg.thandle = NULL;
+  // schedMsg.thandle = taosMemoryCalloc(1, sizeof(int64_t));
+  // memcpy((char*)(schedMsg.thandle), (char*)&(pCache->index->refId), sizeof(int64_t));
   schedMsg.msg = NULL;
 
+  indexAcquireRef(pCache->index->refId);
   taosScheduleTask(indexQhandle, &schedMsg);
 
   return 0;

source/libs/index/src/indexComm.c

@@ -16,25 +16,33 @@
 #include "indexComm.h"
 #include "index.h"
 #include "indexInt.h"
+#include "tcoding.h"
 #include "tcompare.h"
+#include "tdataformat.h"
 
 char JSON_COLUMN[] = "JSON";
 char JSON_VALUE_DELIM = '&';
 
+static __compar_fn_t indexGetCompar(int8_t type) {
+  if (type == TSDB_DATA_TYPE_BINARY || type == TSDB_DATA_TYPE_NCHAR) {
+    return (__compar_fn_t)strcmp;
+  }
+  return getComparFunc(type, 0);
+}
 static TExeCond tCompareLessThan(void* a, void* b, int8_t type) {
-  __compar_fn_t func = getComparFunc(type, 0);
+  __compar_fn_t func = indexGetCompar(type);
   return tDoCommpare(func, QUERY_LESS_THAN, a, b);
 }
 static TExeCond tCompareLessEqual(void* a, void* b, int8_t type) {
-  __compar_fn_t func = getComparFunc(type, 0);
+  __compar_fn_t func = indexGetCompar(type);
   return tDoCommpare(func, QUERY_LESS_EQUAL, a, b);
 }
 static TExeCond tCompareGreaterThan(void* a, void* b, int8_t type) {
-  __compar_fn_t func = getComparFunc(type, 0);
+  __compar_fn_t func = indexGetCompar(type);
   return tDoCommpare(func, QUERY_GREATER_THAN, a, b);
 }
 static TExeCond tCompareGreaterEqual(void* a, void* b, int8_t type) {
-  __compar_fn_t func = getComparFunc(type, 0);
+  __compar_fn_t func = indexGetCompar(type);
   return tDoCommpare(func, QUERY_GREATER_EQUAL, a, b);
 }
 
@@ -120,3 +128,101 @@ char* indexPackJsonDataPrefix(SIndexTerm* itm, int32_t* skip) {
 
   return buf;
 }
+
+int32_t indexConvertData(void* src, int8_t type, void** dst) {
+  int tlen = -1;
+  switch (type) {
+    case TSDB_DATA_TYPE_TIMESTAMP:
+      tlen = taosEncodeFixedI64(NULL, *(int64_t*)src);
+      *dst = taosMemoryCalloc(1, tlen + 1);
+      tlen = taosEncodeFixedI64(dst, *(int64_t*)src);
+      break;
+    case TSDB_DATA_TYPE_BOOL:
+    case TSDB_DATA_TYPE_UTINYINT:
+      tlen = taosEncodeFixedU8(NULL, *(uint8_t*)src);
+      *dst = taosMemoryCalloc(1, tlen + 1);
+      tlen = taosEncodeFixedU8(dst, *(uint8_t*)src);
+      break;
+    case TSDB_DATA_TYPE_TINYINT:
+      tlen = taosEncodeFixedI8(NULL, *(uint8_t*)src);
+      *dst = taosMemoryCalloc(1, tlen + 1);
+      tlen = taosEncodeFixedI8(dst, *(uint8_t*)src);
+      break;
+    case TSDB_DATA_TYPE_SMALLINT:
+      tlen = taosEncodeFixedI16(NULL, *(int16_t*)src);
+      *dst = taosMemoryCalloc(1, tlen + 1);
+      tlen = taosEncodeFixedI16(dst, *(int16_t*)src);
+      break;
+    case TSDB_DATA_TYPE_USMALLINT:
+      tlen = taosEncodeFixedU16(NULL, *(uint16_t*)src);
+      *dst = taosMemoryCalloc(1, tlen + 1);
+      tlen = taosEncodeFixedU16(dst, *(uint16_t*)src);
+      break;
+    case TSDB_DATA_TYPE_INT:
+      tlen = taosEncodeFixedI32(NULL, *(int32_t*)src);
+      *dst = taosMemoryCalloc(1, tlen + 1);
+      tlen = taosEncodeFixedI32(dst, *(int32_t*)src);
+      break;
+    case TSDB_DATA_TYPE_FLOAT:
+      tlen = taosEncodeBinary(NULL, src, sizeof(float));
+      *dst = taosMemoryCalloc(1, tlen + 1);
+      tlen = taosEncodeBinary(dst, src, sizeof(float));
+      break;
+    case TSDB_DATA_TYPE_UINT:
+      tlen = taosEncodeFixedU32(NULL, *(uint32_t*)src);
+      *dst = taosMemoryCalloc(1, tlen + 1);
+      tlen = taosEncodeFixedU32(dst, *(uint32_t*)src);
+      break;
+    case TSDB_DATA_TYPE_BIGINT:
+      tlen = taosEncodeFixedI64(NULL, *(uint32_t*)src);
+      *dst = taosMemoryCalloc(1, tlen + 1);
+      tlen = taosEncodeFixedI64(dst, *(uint32_t*)src);
+      break;
+    case TSDB_DATA_TYPE_DOUBLE:
+      tlen = taosEncodeBinary(NULL, src, sizeof(double));
+      *dst = taosMemoryCalloc(1, tlen + 1);
+      tlen = taosEncodeBinary(dst, src, sizeof(double));
+      break;
+    case TSDB_DATA_TYPE_UBIGINT:
+      tlen = taosEncodeFixedU64(NULL, *(uint32_t*)src);
+      *dst = taosMemoryCalloc(1, tlen + 1);
+      tlen = taosEncodeFixedU64(dst, *(uint32_t*)src);
+      break;
+    case TSDB_DATA_TYPE_NCHAR: {
+      tlen = taosEncodeBinary(NULL, varDataVal(src), varDataLen(src));
+      *dst = taosMemoryCalloc(1, tlen + 1);
+      tlen = taosEncodeBinary(dst, varDataVal(src), varDataLen(src));
+
+      break;
+    }
+    case TSDB_DATA_TYPE_VARCHAR: {  // TSDB_DATA_TYPE_BINARY
+#if 1
+      tlen = taosEncodeBinary(NULL, src, strlen(src));
+      *dst = taosMemoryCalloc(1, tlen + 1);
+      tlen = taosEncodeBinary(dst, src, strlen(src));
+      break;
+#endif
+    }
+    case TSDB_DATA_TYPE_VARBINARY:
+#if 1
+      tlen = taosEncodeBinary(NULL, src, strlen(src));
+      *dst = taosMemoryCalloc(1, tlen + 1);
+      tlen = taosEncodeBinary(dst, src, strlen(src));
+      break;
+#endif
+    default:
+      TASSERT(0);
+      break;
+  }
+  *dst = *dst - tlen;
+  if (type != TSDB_DATA_TYPE_BINARY && type != TSDB_DATA_TYPE_NCHAR && type != TSDB_DATA_TYPE_VARBINARY &&
+      type == TSDB_DATA_TYPE_VARCHAR) {
+    uint8_t* p = *dst;
+    for (int i = 0; i < tlen; i++) {
+      if (p[i] == 0) {
+        p[i] = (uint8_t)'0';
+      }
+    }
+  }
+  return tlen;
+}

source/libs/index/src/indexFstUtil.c

@@ -82,7 +82,10 @@ FstSlice fstSliceCreate(uint8_t* data, uint64_t len) {
   str->ref = 1;
   str->len = len;
   str->data = taosMemoryMalloc(len * sizeof(uint8_t));
-  memcpy(str->data, data, len);
+
+  if (data != NULL) {
+    memcpy(str->data, data, len);
+  }
 
   FstSlice s = {.str = str, .start = 0, .end = len - 1};
   return s;

source/libs/index/src/indexTfile.c

@@ -469,13 +469,19 @@ static int32_t tfSearchCompareFunc_JSON(void* reader, SIndexTerm* tem, SIdxTempR
   while ((rt = streamWithStateNextWith(st, NULL)) != NULL) {
     FstSlice* s = &rt->data;
 
-    char* ch = (char*)fstSliceData(s, NULL);
-    if (0 != strncmp(ch, p, skip)) {
+    int32_t sz = 0;
+    char*   ch = (char*)fstSliceData(s, &sz);
+    char*   tmp = taosMemoryCalloc(1, sz + 1);
+    memcpy(tmp, ch, sz);
+
+    if (0 != strncmp(tmp, p, skip)) {
       swsResultDestroy(rt);
+      taosMemoryFree(tmp);
       break;
     }
 
-    TExeCond cond = cmpFn(ch + skip, tem->colVal, tem->colType);
+    TExeCond cond = cmpFn(tmp + skip, tem->colVal, INDEX_TYPE_GET_TYPE(tem->colType));
+
     if (MATCH == cond) {
       tfileReaderLoadTableIds((TFileReader*)reader, rt->out.out, tr->total);
     } else if (CONTINUE == cond) {
@@ -483,6 +489,7 @@ static int32_t tfSearchCompareFunc_JSON(void* reader, SIndexTerm* tem, SIdxTempR
       swsResultDestroy(rt);
       break;
     }
+    taosMemoryFree(tmp);
     swsResultDestroy(rt);
   }
   streamWithStateDestroy(st);

source/libs/index/test/jsonUT.cc

@@ -17,12 +17,32 @@
 #include "tutil.h"
 
 static std::string dir = "/tmp/json";
+static std::string logDir = "/tmp/log";
+
+static void initLog() {
+  const char*   defaultLogFileNamePrefix = "taoslog";
+  const int32_t maxLogFileNum = 10;
+
+  tsAsyncLog = 0;
+  sDebugFlag = 143;
+  strcpy(tsLogDir, logDir.c_str());
+  taosRemoveDir(tsLogDir);
+  taosMkDir(tsLogDir);
+
+  if (taosInitLog(defaultLogFileNamePrefix, maxLogFileNum) < 0) {
+    printf("failed to open log file in directory:%s\n", tsLogDir);
+  }
+}
 class JsonEnv : public ::testing::Test {
  protected:
   virtual void SetUp() {
+    taosRemoveDir(logDir.c_str());
+    taosMkDir(logDir.c_str());
     taosRemoveDir(dir.c_str());
     taosMkDir(dir.c_str());
     printf("set up\n");
+
+    initLog();
     opts = indexOptsCreate();
     int ret = tIndexJsonOpen(opts, dir.c_str(), &index);
     assert(ret == 0);

source/libs/nodes/src/nodesCodeFuncs.c

@@ -318,15 +318,19 @@ static int32_t jsonToTableComInfo(const SJson* pJson, void* pObj) {
   STableComInfo* pNode = (STableComInfo*)pObj;
 
   int32_t code;
-  tjsonGetNumberValue(pJson, jkTableComInfoNumOfTags, pNode->numOfTags, code);;
+  tjsonGetNumberValue(pJson, jkTableComInfoNumOfTags, pNode->numOfTags, code);
+  ;
   if (TSDB_CODE_SUCCESS == code) {
-    tjsonGetNumberValue(pJson, jkTableComInfoPrecision, pNode->precision, code);;
+    tjsonGetNumberValue(pJson, jkTableComInfoPrecision, pNode->precision, code);
+    ;
   }
   if (TSDB_CODE_SUCCESS == code) {
-    tjsonGetNumberValue(pJson, jkTableComInfoNumOfColumns, pNode->numOfColumns, code);;
+    tjsonGetNumberValue(pJson, jkTableComInfoNumOfColumns, pNode->numOfColumns, code);
+    ;
   }
   if (TSDB_CODE_SUCCESS == code) {
-    tjsonGetNumberValue(pJson, jkTableComInfoRowSize, pNode->rowSize, code);;
+    tjsonGetNumberValue(pJson, jkTableComInfoRowSize, pNode->rowSize, code);
+    ;
   }
 
   return code;
@@ -358,12 +362,15 @@ static int32_t jsonToSchema(const SJson* pJson, void* pObj) {
   SSchema* pNode = (SSchema*)pObj;
 
   int32_t code;
-  tjsonGetNumberValue(pJson, jkSchemaType, pNode->type, code);;
+  tjsonGetNumberValue(pJson, jkSchemaType, pNode->type, code);
+  ;
   if (TSDB_CODE_SUCCESS == code) {
-    tjsonGetNumberValue(pJson, jkSchemaColId, pNode->colId, code);;
+    tjsonGetNumberValue(pJson, jkSchemaColId, pNode->colId, code);
+    ;
   }
   if (TSDB_CODE_SUCCESS == code) {
-    tjsonGetNumberValue(pJson, jkSchemaBytes, pNode->bytes, code);;
+    tjsonGetNumberValue(pJson, jkSchemaBytes, pNode->bytes, code);
+    ;
   }
   if (TSDB_CODE_SUCCESS == code) {
     code = tjsonGetStringValue(pJson, jkSchemaName, pNode->name);
@@ -415,21 +422,27 @@ static int32_t jsonToTableMeta(const SJson* pJson, void* pObj) {
   STableMeta* pNode = (STableMeta*)pObj;
 
   int32_t code;
-  tjsonGetNumberValue(pJson, jkTableMetaVgId, pNode->vgId, code);;
+  tjsonGetNumberValue(pJson, jkTableMetaVgId, pNode->vgId, code);
+  ;
   if (TSDB_CODE_SUCCESS == code) {
-    tjsonGetNumberValue(pJson, jkTableMetaTableType, pNode->tableType, code);;
+    tjsonGetNumberValue(pJson, jkTableMetaTableType, pNode->tableType, code);
+    ;
   }
   if (TSDB_CODE_SUCCESS == code) {
-    tjsonGetNumberValue(pJson, jkTableMetaUid, pNode->uid, code);;
+    tjsonGetNumberValue(pJson, jkTableMetaUid, pNode->uid, code);
+    ;
   }
   if (TSDB_CODE_SUCCESS == code) {
-    tjsonGetNumberValue(pJson, jkTableMetaSuid, pNode->suid, code);;
+    tjsonGetNumberValue(pJson, jkTableMetaSuid, pNode->suid, code);
+    ;
   }
   if (TSDB_CODE_SUCCESS == code) {
-    tjsonGetNumberValue(pJson, jkTableMetaSversion, pNode->sversion, code);;
+    tjsonGetNumberValue(pJson, jkTableMetaSversion, pNode->sversion, code);
+    ;
   }
   if (TSDB_CODE_SUCCESS == code) {
-    tjsonGetNumberValue(pJson, jkTableMetaTversion, pNode->tversion, code);;
+    tjsonGetNumberValue(pJson, jkTableMetaTversion, pNode->tversion, code);
+    ;
   }
   if (TSDB_CODE_SUCCESS == code) {
     code = tjsonToObject(pJson, jkTableMetaComInfo, jsonToTableComInfo, &pNode->tableInfo);
@@ -605,7 +618,8 @@ static int32_t jsonToLogicFillNode(const SJson* pJson, void* pObj) {
 
   int32_t code = jsonToLogicPlanNode(pJson, pObj);
   if (TSDB_CODE_SUCCESS == code) {
-    tjsonGetNumberValue(pJson, jkFillLogicPlanMode, pNode->mode, code);;
+    tjsonGetNumberValue(pJson, jkFillLogicPlanMode, pNode->mode, code);
+    ;
   }
   if (TSDB_CODE_SUCCESS == code) {
     code = jsonToNodeObject(pJson, jkFillLogicPlanWStartTs, &pNode->pWStartTs);
@@ -881,7 +895,8 @@ static int32_t jsonToLogicSubplan(const SJson* pJson, void* pObj) {
     code = jsonToNodeObject(pJson, jkLogicSubplanRootNode, (SNode**)&pNode->pNode);
   }
   if (TSDB_CODE_SUCCESS == code) {
-    tjsonGetNumberValue(pJson, jkLogicSubplanType, pNode->subplanType, code);;
+    tjsonGetNumberValue(pJson, jkLogicSubplanType, pNode->subplanType, code);
+    ;
   }
   int32_t objSize = 0;
   if (TSDB_CODE_SUCCESS == code) {
@@ -1121,33 +1136,43 @@ static int32_t jsonToPhysiTableScanNode(const SJson* pJson, void* pObj) {
     code = tjsonGetDoubleValue(pJson, jkTableScanPhysiPlanRatio, &pNode->ratio);
   }
   if (TSDB_CODE_SUCCESS == code) {
-    tjsonGetNumberValue(pJson, jkTableScanPhysiPlanDataRequired, pNode->dataRequired, code);;
+    tjsonGetNumberValue(pJson, jkTableScanPhysiPlanDataRequired, pNode->dataRequired, code);
+    ;
   }
   if (TSDB_CODE_SUCCESS == code) {
     code = jsonToNodeList(pJson, jkTableScanPhysiPlanDynamicScanFuncs, &pNode->pDynamicScanFuncs);
   }
   if (TSDB_CODE_SUCCESS == code) {
-    tjsonGetNumberValue(pJson, jkTableScanPhysiPlanInterval, pNode->interval, code);;
+    tjsonGetNumberValue(pJson, jkTableScanPhysiPlanInterval, pNode->interval, code);
+    ;
   }
   if (TSDB_CODE_SUCCESS == code) {
-    tjsonGetNumberValue(pJson, jkTableScanPhysiPlanOffset, pNode->offset, code);;
+    tjsonGetNumberValue(pJson, jkTableScanPhysiPlanOffset, pNode->offset, code);
+    ;
   }
   if (TSDB_CODE_SUCCESS == code) {
-    tjsonGetNumberValue(pJson, jkTableScanPhysiPlanSliding, pNode->sliding, code);;
+    tjsonGetNumberValue(pJson, jkTableScanPhysiPlanSliding, pNode->sliding, code);
+    ;
   }
   if (TSDB_CODE_SUCCESS == code) {
-    tjsonGetNumberValue(pJson, jkTableScanPhysiPlanIntervalUnit, pNode->intervalUnit, code);;
+    tjsonGetNumberValue(pJson, jkTableScanPhysiPlanIntervalUnit, pNode->intervalUnit, code);
+    ;
   }
   if (TSDB_CODE_SUCCESS == code) {
-    tjsonGetNumberValue(pJson, jkTableScanPhysiPlanSlidingUnit, pNode->slidingUnit, code);;
+    tjsonGetNumberValue(pJson, jkTableScanPhysiPlanSlidingUnit, pNode->slidingUnit, code);
+    ;
   }
 
   return code;
 }
 
-static int32_t physiStreamScanNodeToJson(const void* pObj, SJson* pJson) { return physiTableScanNodeToJson(pObj, pJson); }
+static int32_t physiStreamScanNodeToJson(const void* pObj, SJson* pJson) {
+  return physiTableScanNodeToJson(pObj, pJson);
+}
 
-static int32_t jsonToPhysiStreamScanNode(const SJson* pJson, void* pObj) { return jsonToPhysiTableScanNode(pJson, pObj); }
+static int32_t jsonToPhysiStreamScanNode(const SJson* pJson, void* pObj) {
+  return jsonToPhysiTableScanNode(pJson, pObj);
+}
 
 static const char* jkSysTableScanPhysiPlanMnodeEpSet = "MnodeEpSet";
 static const char* jkSysTableScanPhysiPlanShowRewrite = "ShowRewrite";
@@ -1181,7 +1206,8 @@ static int32_t jsonToPhysiSysTableScanNode(const SJson* pJson, void* pObj) {
     code = tjsonGetBoolValue(pJson, jkSysTableScanPhysiPlanShowRewrite, &pNode->showRewrite);
   }
   if (TSDB_CODE_SUCCESS == code) {
-    tjsonGetNumberValue(pJson, jkSysTableScanPhysiPlanAccountId, pNode->accountId, code);;
+    tjsonGetNumberValue(pJson, jkSysTableScanPhysiPlanAccountId, pNode->accountId, code);
+    ;
   }
 
   return code;
@@ -1265,7 +1291,8 @@ static int32_t jsonToPhysiJoinNode(const SJson* pJson, void* pObj) {
 
   int32_t code = jsonToPhysicPlanNode(pJson, pObj);
   if (TSDB_CODE_SUCCESS == code) {
-    tjsonGetNumberValue(pJson, jkJoinPhysiPlanJoinType, pNode->joinType, code);;
+    tjsonGetNumberValue(pJson, jkJoinPhysiPlanJoinType, pNode->joinType, code);
+    ;
   }
   if (TSDB_CODE_SUCCESS == code) {
     code = jsonToNodeObject(pJson, jkJoinPhysiPlanOnConditions, &pNode->pOnConditions);
@@ -1427,10 +1454,12 @@ static int32_t jsonToPhysiWindowNode(const SJson* pJson, void* pObj) {
     code = jsonToNodeObject(pJson, jkWindowPhysiPlanTsPk, (SNode**)&pNode->pTspk);
   }
   if (TSDB_CODE_SUCCESS == code) {
-    tjsonGetNumberValue(pJson, jkWindowPhysiPlanTriggerType, pNode->triggerType, code);;
+    tjsonGetNumberValue(pJson, jkWindowPhysiPlanTriggerType, pNode->triggerType, code);
+    ;
   }
   if (TSDB_CODE_SUCCESS == code) {
-    tjsonGetNumberValue(pJson, jkWindowPhysiPlanWatermark, pNode->watermark, code);;
+    tjsonGetNumberValue(pJson, jkWindowPhysiPlanWatermark, pNode->watermark, code);
+    ;
   }
 
   return code;
@@ -1526,7 +1555,8 @@ static int32_t jsonToPhysiFillNode(const SJson* pJson, void* pObj) {
 
   int32_t code = jsonToPhysicPlanNode(pJson, pObj);
   if (TSDB_CODE_SUCCESS == code) {
-    tjsonGetNumberValue(pJson, jkFillPhysiPlanMode, pNode->mode, code);;
+    tjsonGetNumberValue(pJson, jkFillPhysiPlanMode, pNode->mode, code);
+    ;
   }
   if (TSDB_CODE_SUCCESS == code) {
     code = jsonToNodeObject(pJson, jkFillPhysiPlanWStartTs, &pNode->pWStartTs);
@@ -1565,7 +1595,8 @@ static int32_t jsonToPhysiSessionWindowNode(const SJson* pJson, void* pObj) {
 
   int32_t code = jsonToPhysiWindowNode(pJson, pObj);
   if (TSDB_CODE_SUCCESS == code) {
-    tjsonGetNumberValue(pJson, jkSessionWindowPhysiPlanGap, pNode->gap, code);;
+    tjsonGetNumberValue(pJson, jkSessionWindowPhysiPlanGap, pNode->gap, code);
+    ;
   }
 
   return code;
@@ -1727,7 +1758,8 @@ static int32_t jsonToSubplan(const SJson* pJson, void* pObj) {
 
   int32_t code = tjsonToObject(pJson, jkSubplanId, jsonToSubplanId, &pNode->id);
   if (TSDB_CODE_SUCCESS == code) {
-    tjsonGetNumberValue(pJson, jkSubplanType, pNode->subplanType, code);;
+    tjsonGetNumberValue(pJson, jkSubplanType, pNode->subplanType, code);
+    ;
   }
   if (TSDB_CODE_SUCCESS == code) {
     code = tjsonGetIntValue(pJson, jkSubplanMsgType, &pNode->msgType);
@@ -1917,7 +1949,8 @@ static int32_t jsonToColumnNode(const SJson* pJson, void* pObj) {
     code = tjsonGetSmallIntValue(pJson, jkColumnColId, &pNode->colId);
   }
   if (TSDB_CODE_SUCCESS == code) {
-    tjsonGetNumberValue(pJson, jkColumnColType, pNode->colType, code);;
+    tjsonGetNumberValue(pJson, jkColumnColType, pNode->colType, code);
+    ;
   }
   if (TSDB_CODE_SUCCESS == code) {
     code = tjsonGetStringValue(pJson, jkColumnDbName, pNode->dbName);
@@ -2171,7 +2204,8 @@ static int32_t jsonToOperatorNode(const SJson* pJson, void* pObj) {
 
   int32_t code = jsonToExprNode(pJson, pObj);
   if (TSDB_CODE_SUCCESS == code) {
-    tjsonGetNumberValue(pJson, jkOperatorType, pNode->opType, code);;
+    tjsonGetNumberValue(pJson, jkOperatorType, pNode->opType, code);
+    ;
   }
   if (TSDB_CODE_SUCCESS == code) {
     code = jsonToNodeObject(pJson, jkOperatorLeft, &pNode->pLeft);
@@ -2205,7 +2239,8 @@ static int32_t jsonToLogicConditionNode(const SJson* pJson, void* pObj) {
 
   int32_t code = jsonToExprNode(pJson, pObj);
   if (TSDB_CODE_SUCCESS == code) {
-    tjsonGetNumberValue(pJson, jkLogicCondType, pNode->condType, code);;
+    tjsonGetNumberValue(pJson, jkLogicCondType, pNode->condType, code);
+    ;
   }
   if (TSDB_CODE_SUCCESS == code) {
     code = jsonToNodeList(pJson, jkLogicCondParameters, &pNode->pParameterList);
@@ -2350,6 +2385,30 @@ static int32_t jsonToRealTableNode(const SJson* pJson, void* pObj) {
   return code;
 }
 
+static const char* jkTempTableSubquery = "Subquery";
+
+static int32_t tempTableNodeToJson(const void* pObj, SJson* pJson) {
+  const STempTableNode* pNode = (const STempTableNode*)pObj;
+
+  int32_t code = tableNodeToJson(pObj, pJson);
+  if (TSDB_CODE_SUCCESS == code) {
+    code = tjsonAddObject(pJson, jkTempTableSubquery, nodeToJson, pNode->pSubquery);
+  }
+
+  return code;
+}
+
+static int32_t jsonToTempTableNode(const SJson* pJson, void* pObj) {
+  STempTableNode* pNode = (STempTableNode*)pObj;
+
+  int32_t code = jsonToTableNode(pJson, pObj);
+  if (TSDB_CODE_SUCCESS == code) {
+    code = jsonToNodeObject(pJson, jkTempTableSubquery, &pNode->pSubquery);
+  }
+
+  return code;
+}
+
 static const char* jkGroupingSetType = "GroupingSetType";
 static const char* jkGroupingSetParameter = "Parameters";
 
@@ -2387,10 +2446,12 @@ static int32_t jsonToOrderByExprNode(const SJson* pJson, void* pObj) {
 
   int32_t code = jsonToNodeObject(pJson, jkOrderByExprExpr, &pNode->pExpr);
   if (TSDB_CODE_SUCCESS == code) {
-    tjsonGetNumberValue(pJson, jkOrderByExprOrder, pNode->order, code);;
+    tjsonGetNumberValue(pJson, jkOrderByExprOrder, pNode->order, code);
+    ;
   }
   if (TSDB_CODE_SUCCESS == code) {
-    tjsonGetNumberValue(pJson, jkOrderByExprNullOrder, pNode->nullOrder, code);;
+    tjsonGetNumberValue(pJson, jkOrderByExprNullOrder, pNode->nullOrder, code);
+    ;
   }
 
   return code;
@@ -2497,7 +2558,8 @@ static int32_t jsonToFillNode(const SJson* pJson, void* pObj) {
   SFillNode* pNode = (SFillNode*)pObj;
 
   int32_t code;
-  tjsonGetNumberValue(pJson, jkFillMode, pNode->mode, code);;
+  tjsonGetNumberValue(pJson, jkFillMode, pNode->mode, code);
+  ;
   if (TSDB_CODE_SUCCESS == code) {
     code = jsonToNodeObject(pJson, jkFillValues, &pNode->pValues);
   }
@@ -2663,6 +2725,60 @@ static int32_t jsonToDataBlockDescNode(const SJson* pJson, void* pObj) {
   return code;
 }
 
+static const char* jkSetOperatorOpType = "OpType";
+static const char* jkSetOperatorProjections = "Projections";
+static const char* jkSetOperatorLeft = "Left";
+static const char* jkSetOperatorRight = "Right";
+static const char* jkSetOperatorOrderByList = "OrderByList";
+static const char* jkSetOperatorLimit = "Limit";
+
+static int32_t setOperatorToJson(const void* pObj, SJson* pJson) {
+  const SSetOperator* pNode = (const SSetOperator*)pObj;
+
+  int32_t code = tjsonAddIntegerToObject(pJson, jkSetOperatorOpType, pNode->opType);
+  if (TSDB_CODE_SUCCESS == code) {
+    code = nodeListToJson(pJson, jkSetOperatorProjections, pNode->pProjectionList);
+  }
+  if (TSDB_CODE_SUCCESS == code) {
+    code = tjsonAddObject(pJson, jkSetOperatorLeft, nodeToJson, pNode->pLeft);
+  }
+  if (TSDB_CODE_SUCCESS == code) {
+    code = tjsonAddObject(pJson, jkSetOperatorRight, nodeToJson, pNode->pRight);
+  }
+  if (TSDB_CODE_SUCCESS == code) {
+    code = nodeListToJson(pJson, jkSetOperatorOrderByList, pNode->pOrderByList);
+  }
+  if (TSDB_CODE_SUCCESS == code) {
+    code = tjsonAddObject(pJson, jkSetOperatorLimit, nodeToJson, pNode->pLimit);
+  }
+
+  return code;
+}
+
+static int32_t jsonToSetOperator(const SJson* pJson, void* pObj) {
+  SSetOperator* pNode = (SSetOperator*)pObj;
+
+  int32_t code = TSDB_CODE_SUCCESS;
+  tjsonGetNumberValue(pJson, jkSetOperatorOpType, pNode->opType, code);
+  if (TSDB_CODE_SUCCESS == code) {
+    code = jsonToNodeList(pJson, jkSetOperatorProjections, &pNode->pProjectionList);
+  }
+  if (TSDB_CODE_SUCCESS == code) {
+    code = jsonToNodeObject(pJson, jkSetOperatorLeft, &pNode->pLeft);
+  }
+  if (TSDB_CODE_SUCCESS == code) {
+    code = jsonToNodeObject(pJson, jkSetOperatorRight, &pNode->pRight);
+  }
+  if (TSDB_CODE_SUCCESS == code) {
+    code = jsonToNodeList(pJson, jkSetOperatorOrderByList, &pNode->pOrderByList);
+  }
+  if (TSDB_CODE_SUCCESS == code) {
+    code = jsonToNodeObject(pJson, jkSetOperatorLimit, &pNode->pLimit);
+  }
+
+  return code;
+}
+
 static const char* jkSelectStmtDistinct = "Distinct";
 static const char* jkSelectStmtProjections = "Projections";
 static const char* jkSelectStmtFrom = "From";
@@ -2677,7 +2793,7 @@ static const char* jkSelectStmtSlimit = "Slimit";
 static const char* jkSelectStmtStmtName = "StmtName";
 static const char* jkSelectStmtHasAggFuncs = "HasAggFuncs";
 
-static int32_t selectStmtTojson(const void* pObj, SJson* pJson) {
+static int32_t selectStmtToJson(const void* pObj, SJson* pJson) {
   const SSelectStmt* pNode = (const SSelectStmt*)pObj;
 
   int32_t code = tjsonAddBoolToObject(pJson, jkSelectStmtDistinct, pNode->isDistinct);
@@ -2819,6 +2935,7 @@ static int32_t specificNodeToJson(const void* pObj, SJson* pJson) {
     case QUERY_NODE_REAL_TABLE:
       return realTableNodeToJson(pObj, pJson);
     case QUERY_NODE_TEMP_TABLE:
+      return tempTableNodeToJson(pObj, pJson);
     case QUERY_NODE_JOIN_TABLE:
       break;
     case QUERY_NODE_GROUPING_SET:
@@ -2848,9 +2965,9 @@ static int32_t specificNodeToJson(const void* pObj, SJson* pJson) {
     case QUERY_NODE_DOWNSTREAM_SOURCE:
       return downstreamSourceNodeToJson(pObj, pJson);
     case QUERY_NODE_SET_OPERATOR:
-      break;
+      return setOperatorToJson(pObj, pJson);
     case QUERY_NODE_SELECT_STMT:
-      return selectStmtTojson(pObj, pJson);
+      return selectStmtToJson(pObj, pJson);
     case QUERY_NODE_VNODE_MODIF_STMT:
     case QUERY_NODE_CREATE_DATABASE_STMT:
     case QUERY_NODE_CREATE_TABLE_STMT:
@@ -2918,7 +3035,6 @@ static int32_t specificNodeToJson(const void* pObj, SJson* pJson) {
     case QUERY_NODE_PHYSICAL_PLAN:
       return planToJson(pObj, pJson);
     default:
-      // assert(0);
       break;
   }
   nodesWarn("specificNodeToJson unknown node = %s", nodesNodeName(nodeType(pObj)));
@@ -2939,6 +3055,8 @@ static int32_t jsonToSpecificNode(const SJson* pJson, void* pObj) {
       return jsonToFunctionNode(pJson, pObj);
     case QUERY_NODE_REAL_TABLE:
       return jsonToRealTableNode(pJson, pObj);
+    case QUERY_NODE_TEMP_TABLE:
+      return jsonToTempTableNode(pJson, pObj);
     case QUERY_NODE_ORDER_BY_EXPR:
       return jsonToOrderByExprNode(pJson, pObj);
     case QUERY_NODE_INTERVAL_WINDOW:
@@ -2955,6 +3073,8 @@ static int32_t jsonToSpecificNode(const SJson* pJson, void* pObj) {
       return jsonToSlotDescNode(pJson, pObj);
     case QUERY_NODE_DOWNSTREAM_SOURCE:
       return jsonToDownstreamSourceNode(pJson, pObj);
+    case QUERY_NODE_SET_OPERATOR:
+      return jsonToSetOperator(pJson, pObj);
     case QUERY_NODE_SELECT_STMT:
       return jsonToSelectStmt(pJson, pObj);
     case QUERY_NODE_CREATE_TOPIC_STMT:
@@ -3007,7 +3127,6 @@ static int32_t jsonToSpecificNode(const SJson* pJson, void* pObj) {
     case QUERY_NODE_PHYSICAL_PLAN:
       return jsonToPlan(pJson, pObj);
     default:
-      assert(0);
       break;
   }
   nodesWarn("jsonToSpecificNode unknown node = %s", nodesNodeName(nodeType(pObj)));
@@ -3038,7 +3157,8 @@ static int32_t jsonToNode(const SJson* pJson, void* pObj) {
   SNode* pNode = (SNode*)pObj;
 
   int32_t code;
-  tjsonGetNumberValue(pJson, jkNodeType, pNode->type, code);;
+  tjsonGetNumberValue(pJson, jkNodeType, pNode->type, code);
+  ;
   if (TSDB_CODE_SUCCESS == code) {
     code = tjsonToObject(pJson, nodesNodeName(pNode->type), jsonToSpecificNode, pNode);
     if (TSDB_CODE_SUCCESS != code) {

source/libs/parser/src/parAstCreater.c

@@ -14,6 +14,8 @@
  * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
+#include <regex.h>
+
 #include "parAst.h"
 #include "parUtil.h"
 #include "ttime.h"
@@ -76,6 +78,19 @@ static bool checkUserName(SAstCreateContext* pCxt, SToken* pUserName) {
   return TSDB_CODE_SUCCESS == pCxt->errCode;
 }
 
+static bool invalidPassword(const char* pPassword) {
+  regex_t regex;
+
+  if (regcomp(&regex, "[ '\"`\\]", REG_EXTENDED | REG_ICASE) != 0) {
+    return false;
+  }
+
+  /* Execute regular expression */
+  int32_t res = regexec(&regex, pPassword, 0, NULL, 0);
+  regfree(&regex);
+  return 0 == res;
+}
+
 static bool checkPassword(SAstCreateContext* pCxt, const SToken* pPasswordToken, char* pPassword) {
   if (NULL == pPasswordToken) {
     pCxt->errCode = TSDB_CODE_PAR_SYNTAX_ERROR;
@@ -86,6 +101,8 @@ static bool checkPassword(SAstCreateContext* pCxt, const SToken* pPasswordToken,
     strdequote(pPassword);
     if (strtrim(pPassword) <= 0) {
       pCxt->errCode = generateSyntaxErrMsg(&pCxt->msgBuf, TSDB_CODE_PAR_PASSWD_EMPTY);
+    } else if (invalidPassword(pPassword)) {
+      pCxt->errCode = generateSyntaxErrMsg(&pCxt->msgBuf, TSDB_CODE_PAR_INVALID_PASSWD);
     }
   }
   return TSDB_CODE_SUCCESS == pCxt->errCode;

source/libs/parser/src/parAuthenticator.c

@@ -65,13 +65,19 @@ static int32_t authSetOperator(SAuthCxt* pCxt, SSetOperator* pSetOper) {
   return code;
 }
 
+static int32_t authDropUser(SAuthCxt* pCxt, SDropUserReq* pStmt) {
+  if (!pCxt->pParseCxt->isSuperUser || 0 == strcmp(pStmt->user, TSDB_DEFAULT_USER)) {
+    return TSDB_CODE_PAR_PERMISSION_DENIED;
+  }
+  return TSDB_CODE_SUCCESS;
+}
+
 static int32_t authQuery(SAuthCxt* pCxt, SNode* pStmt) {
   switch (nodeType(pStmt)) {
     case QUERY_NODE_SET_OPERATOR:
       return authSetOperator(pCxt, (SSetOperator*)pStmt);
     case QUERY_NODE_SELECT_STMT:
       return authSelect(pCxt, (SSelectStmt*)pStmt);
-    case QUERY_NODE_VNODE_MODIF_STMT:
     case QUERY_NODE_CREATE_DATABASE_STMT:
     case QUERY_NODE_DROP_DATABASE_STMT:
     case QUERY_NODE_ALTER_DATABASE_STMT:
@@ -84,7 +90,10 @@ static int32_t authQuery(SAuthCxt* pCxt, SNode* pStmt) {
     case QUERY_NODE_ALTER_TABLE_STMT:
     case QUERY_NODE_CREATE_USER_STMT:
     case QUERY_NODE_ALTER_USER_STMT:
-    case QUERY_NODE_DROP_USER_STMT:
+      break;
+    case QUERY_NODE_DROP_USER_STMT: {
+      return authDropUser(pCxt, (SDropUserReq*)pStmt);
+    }
     case QUERY_NODE_USE_DATABASE_STMT:
     case QUERY_NODE_CREATE_DNODE_STMT:
     case QUERY_NODE_DROP_DNODE_STMT:

source/libs/parser/src/parCalcConst.c

@@ -262,9 +262,9 @@ static int32_t calcConstQuery(SCalcConstContext* pCxt, SNode* pStmt, bool subque
       break;
     case QUERY_NODE_SET_OPERATOR: {
       SSetOperator* pSetOp = (SSetOperator*)pStmt;
-      code = calcConstQuery(pCxt, pSetOp->pLeft, subquery);
+      code = calcConstQuery(pCxt, pSetOp->pLeft, false);
       if (TSDB_CODE_SUCCESS == code) {
-        code = calcConstQuery(pCxt, pSetOp->pRight, subquery);
+        code = calcConstQuery(pCxt, pSetOp->pRight, false);
       }
       break;
     }

source/libs/parser/src/parTranslater.c

@@ -480,6 +480,31 @@ static EDealRes translateColumn(STranslateContext* pCxt, SColumnNode* pCol) {
   return res;
 }
 
+static int32_t parseTimeFromValueNode(SValueNode* pVal) {
+  if (IS_SIGNED_NUMERIC_TYPE(pVal->node.resType.type)) {
+    return TSDB_CODE_SUCCESS;
+  } else if (IS_UNSIGNED_NUMERIC_TYPE(pVal->node.resType.type)) {
+    pVal->datum.i = pVal->datum.u;
+    return TSDB_CODE_SUCCESS;
+  } else if (IS_FLOAT_TYPE(pVal->node.resType.type)) {
+    pVal->datum.i = pVal->datum.d;
+    return TSDB_CODE_SUCCESS;
+  } else if (TSDB_DATA_TYPE_BOOL == pVal->node.resType.type) {
+    pVal->datum.i = pVal->datum.b;
+    return TSDB_CODE_SUCCESS;
+  } else if (IS_VAR_DATA_TYPE(pVal->node.resType.type) || TSDB_DATA_TYPE_TIMESTAMP == pVal->node.resType.type) {
+    if (TSDB_CODE_SUCCESS == taosParseTime(pVal->literal, &pVal->datum.i, pVal->node.resType.bytes,
+                                           pVal->node.resType.precision, tsDaylight)) {
+      return TSDB_CODE_SUCCESS;
+    }
+    char* pEnd = NULL;
+    pVal->datum.i = strtoll(pVal->literal, &pEnd, 10);
+    return (NULL != pEnd && '\0' == *pEnd) ? TSDB_CODE_SUCCESS : TSDB_CODE_FAILED;
+  } else {
+    return TSDB_CODE_FAILED;
+  }
+}
+
 static EDealRes translateValueImpl(STranslateContext* pCxt, SValueNode* pVal, SDataType targetDt) {
   uint8_t precision = (NULL != pCxt->pCurrStmt ? pCxt->pCurrStmt->precision : targetDt.precision);
   pVal->node.resType.precision = precision;
@@ -571,7 +596,7 @@ static EDealRes translateValueImpl(STranslateContext* pCxt, SValueNode* pVal, SD
         break;
       }
       case TSDB_DATA_TYPE_TIMESTAMP: {
-        if (taosParseTime(pVal->literal, &pVal->datum.i, targetDt.bytes, precision, tsDaylight) != TSDB_CODE_SUCCESS) {
+        if (TSDB_CODE_SUCCESS != parseTimeFromValueNode(pVal)) {
           return generateDealNodeErrMsg(pCxt, TSDB_CODE_PAR_WRONG_VALUE_TYPE, pVal->literal);
         }
         *(int64_t*)&pVal->typeData = pVal->datum.i;
@@ -1660,10 +1685,10 @@ static int32_t createPrimaryKeyColByTable(STranslateContext* pCxt, STableNode* p
   if (NULL == pCol) {
     return TSDB_CODE_OUT_OF_MEMORY;
   }
-  if (QUERY_NODE_REAL_TABLE == nodeType(pTable)) {
-    setColumnInfoBySchema((SRealTableNode*)pTable, ((SRealTableNode*)pTable)->pMeta->schema, false, pCol);
-  } else {
-    // todo
+  pCol->colId = PRIMARYKEY_TIMESTAMP_COL_ID;
+  strcpy(pCol->colName, PK_TS_COL_INTERNAL_NAME);
+  if (!findAndSetColumn(pCol, pTable)) {
+    return generateSyntaxErrMsg(&pCxt->msgBuf, TSDB_CODE_PAR_INVALID_TIMELINE_FUNC);
   }
   *pPrimaryKey = (SNode*)pCol;
   return TSDB_CODE_SUCCESS;

source/libs/parser/src/parUtil.c

@@ -148,6 +148,10 @@ static char* getSyntaxErrFormat(int32_t errCode) {
       return "Invalid number of tag columns";
     case TSDB_CODE_PAR_INVALID_INTERNAL_PK:
       return "Invalid _c0 or _rowts expression";
+    case TSDB_CODE_PAR_INVALID_TIMELINE_FUNC:
+      return "Invalid timeline function";
+    case TSDB_CODE_PAR_INVALID_PASSWD:
+      return "Invalid password";
     case TSDB_CODE_OUT_OF_MEMORY:
       return "Out of memory";
     default:

source/libs/parser/test/parSelectTest.cpp

@@ -187,7 +187,7 @@ TEST_F(ParserSelectTest, semanticError) {
   run("SELECT c2 FROM t1 tt1, t1 tt2 WHERE tt1.c1 = tt2.c1", TSDB_CODE_PAR_AMBIGUOUS_COLUMN, PARSER_STAGE_TRANSLATE);
 
   // TSDB_CODE_PAR_WRONG_VALUE_TYPE
-  run("SELECT timestamp '2010' FROM t1", TSDB_CODE_PAR_WRONG_VALUE_TYPE, PARSER_STAGE_TRANSLATE);
+  run("SELECT timestamp '2010a' FROM t1", TSDB_CODE_PAR_WRONG_VALUE_TYPE, PARSER_STAGE_TRANSLATE);
 
   // TSDB_CODE_PAR_ILLEGAL_USE_AGG_FUNCTION
   run("SELECT c2 FROM t1 tt1 join t1 tt2 on COUNT(*) > 0", TSDB_CODE_PAR_ILLEGAL_USE_AGG_FUNCTION,
@@ -235,9 +235,11 @@ TEST_F(ParserSelectTest, semanticError) {
 TEST_F(ParserSelectTest, setOperator) {
   useDb("root", "test");
 
-  run("SELECT * FROM t1 UNION ALL SELECT * FROM t1");
+  // run("SELECT * FROM t1 UNION ALL SELECT * FROM t1");
 
-  run("(SELECT * FROM t1) UNION ALL (SELECT * FROM t1)");
+  // run("(SELECT * FROM t1) UNION ALL (SELECT * FROM t1)");
+
+  run("SELECT c1 FROM (SELECT c1 FROM t1 UNION ALL SELECT c1 FROM t1)");
 }
 
 }  // namespace ParserTest

source/libs/planner/src/planOptimizer.c

@@ -582,7 +582,7 @@ static bool cpdIsPrimaryKeyEqualCond(SJoinLogicNode* pJoin, SNode* pCond) {
     return false;
   }
 
-  SOperatorNode* pOper = (SOperatorNode*)pJoin->pOnConditions;
+  SOperatorNode* pOper = (SOperatorNode*)pCond;
   if (OP_TYPE_EQUAL != pOper->opType) {
     return false;
   }
@@ -608,12 +608,16 @@ static int32_t cpdCheckLogicCond(SOptimizeContext* pCxt, SJoinLogicNode* pJoin,
   if (LOGIC_COND_TYPE_AND != pOnCond->condType) {
     return generateUsageErrMsg(pCxt->pPlanCxt->pMsg, pCxt->pPlanCxt->msgLen, TSDB_CODE_PLAN_EXPECTED_TS_EQUAL);
   }
+  bool   hasPrimaryKeyEqualCond = false;
   SNode* pCond = NULL;
   FOREACH(pCond, pOnCond->pParameterList) {
-    if (!cpdIsPrimaryKeyEqualCond(pJoin, pCond)) {
-      return generateUsageErrMsg(pCxt->pPlanCxt->pMsg, pCxt->pPlanCxt->msgLen, TSDB_CODE_PLAN_EXPECTED_TS_EQUAL);
+    if (cpdIsPrimaryKeyEqualCond(pJoin, pCond)) {
+      hasPrimaryKeyEqualCond = true;
     }
   }
+  if (!hasPrimaryKeyEqualCond) {
+    return generateUsageErrMsg(pCxt->pPlanCxt->pMsg, pCxt->pPlanCxt->msgLen, TSDB_CODE_PLAN_EXPECTED_TS_EQUAL);
+  }
   return TSDB_CODE_SUCCESS;
 }
 

source/libs/planner/src/planPhysiCreater.c

@@ -261,6 +261,22 @@ typedef struct SSetSlotIdCxt {
   SHashObj* pRightHash;
 } SSetSlotIdCxt;
 
+static void dumpSlots(const char* pName, SHashObj* pHash) {
+  if (NULL == pHash) {
+    return;
+  }
+  planDebug("%s", pName);
+  void* pIt = taosHashIterate(pHash, NULL);
+  while (NULL != pIt) {
+    size_t len = 0;
+    char*  pKey = taosHashGetKey(pIt, &len);
+    char   name[TSDB_TABLE_NAME_LEN + TSDB_COL_NAME_LEN] = {0};
+    strncpy(name, pKey, len);
+    planDebug("\tslot name = %s", name);
+    pIt = taosHashIterate(pHash, pIt);
+  }
+}
+
 static EDealRes doSetSlotId(SNode* pNode, void* pContext) {
   if (QUERY_NODE_COLUMN == nodeType(pNode) && 0 != strcmp(((SColumnNode*)pNode)->colName, "*")) {
     SSetSlotIdCxt* pCxt = (SSetSlotIdCxt*)pContext;
@@ -273,6 +289,8 @@ static EDealRes doSetSlotId(SNode* pNode, void* pContext) {
     // pIndex is definitely not NULL, otherwise it is a bug
     if (NULL == pIndex) {
       planError("doSetSlotId failed, invalid slot name %s", name);
+      dumpSlots("left datablock desc", pCxt->pLeftHash);
+      dumpSlots("right datablock desc", pCxt->pRightHash);
       pCxt->errCode = TSDB_CODE_PLAN_INTERNAL_ERROR;
       return DEAL_RES_ERROR;
     }

source/libs/planner/test/planJoinTest.cpp

@@ -23,10 +23,16 @@ class PlanJoinTest : public PlannerTestBase {};
 TEST_F(PlanJoinTest, basic) {
   useDb("root", "test");
 
-  run("select t1.c1, t2.c2 from st1s1 t1, st1s2 t2 where t1.ts = t2.ts");
+  run("SELECT t1.c1, t2.c2 FROM st1s1 t1, st1s2 t2 WHERE t1.ts = t2.ts");
 
-  run("select t1.*, t2.* from st1s1 t1, st1s2 t2 where t1.ts = t2.ts");
+  run("SELECT t1.*, t2.* FROM st1s1 t1, st1s2 t2 WHERE t1.ts = t2.ts");
 
-  // run("select t1.c1, t2.c1 from st1s1 t1 join st1s2 t2 on t1.ts = t2.ts where t1.c1 > t2.c1 and t1.c2 = 'abc' and "
-  //     "t2.c2 = 'qwe'");
+  run("SELECT t1.c1, t2.c1 FROM st1s1 t1 JOIN st1s2 t2 ON t1.ts = t2.ts");
+}
+
+TEST_F(PlanJoinTest, withWhere) {
+  useDb("root", "test");
+
+  run("SELECT t1.c1, t2.c1 FROM st1s1 t1 JOIN st1s2 t2 ON t1.ts = t2.ts "
+      "WHERE t1.c1 > t2.c1 AND t1.c2 = 'abc' AND t2.c2 = 'qwe'");
 }

source/libs/planner/test/planSubqueryTest.cpp

@@ -23,9 +23,13 @@ class PlanSubqeuryTest : public PlannerTestBase {};
 TEST_F(PlanSubqeuryTest, basic) {
   useDb("root", "test");
 
-  run("SELECT * FROM (SELECT * FROM t1)");
+  if (0 == g_skipSql) {
+    run("SELECT * FROM (SELECT * FROM t1)");
 
-  // run("SELECT LAST(c1) FROM ( SELECT * FROM t1)");
+    run("SELECT LAST(c1) FROM (SELECT * FROM t1)");
+  }
+
+  run("SELECT c1 FROM (SELECT c1 FROM t1 UNION ALL SELECT c1 FROM t1)");
 }
 
 TEST_F(PlanSubqeuryTest, doubleGroupBy) {

source/libs/planner/test/planTestMain.cpp

@@ -25,23 +25,53 @@ class PlannerEnv : public testing::Environment {
   virtual void SetUp() {
     initMetaDataEnv();
     generateMetaData();
+    initLog("/tmp/td");
   }
 
   virtual void TearDown() { destroyMetaDataEnv(); }
 
   PlannerEnv() {}
   virtual ~PlannerEnv() {}
+
+ private:
+  void initLog(const char* path) {
+    dDebugFlag = 143;
+    vDebugFlag = 0;
+    mDebugFlag = 143;
+    cDebugFlag = 0;
+    jniDebugFlag = 0;
+    tmrDebugFlag = 135;
+    uDebugFlag = 135;
+    rpcDebugFlag = 143;
+    qDebugFlag = 143;
+    wDebugFlag = 0;
+    sDebugFlag = 0;
+    tsdbDebugFlag = 0;
+    tsLogEmbedded = 1;
+    tsAsyncLog = 0;
+
+    taosRemoveDir(path);
+    taosMkDir(path);
+    tstrncpy(tsLogDir, path, PATH_MAX);
+    if (taosInitLog("taoslog", 1) != 0) {
+      std::cout << "failed to init log file" << std::endl;
+    }
+  }
 };
 
 static void parseArg(int argc, char* argv[]) {
   int                  opt = 0;
   const char*          optstring = "";
-  static struct option long_options[] = {{"dump", optional_argument, NULL, 'd'}, {0, 0, 0, 0}};
+  static struct option long_options[] = {
+      {"dump", optional_argument, NULL, 'd'}, {"skipSql", optional_argument, NULL, 's'}, {0, 0, 0, 0}};
   while ((opt = getopt_long(argc, argv, optstring, long_options, NULL)) != -1) {
     switch (opt) {
       case 'd':
         setDumpModule(optarg);
         break;
+      case 's':
+        g_skipSql = 1;
+        break;
       default:
         break;
     }

source/libs/planner/test/planTestUtil.cpp

@@ -47,6 +47,7 @@ enum DumpModule {
 };
 
 DumpModule g_dumpModule = DUMP_MODULE_NOTHING;
+int32_t    g_skipSql = 0;
 
 void setDumpModule(const char* pModule) {
   if (NULL == pModule) {

source/libs/planner/test/planTestUtil.h

@@ -32,6 +32,8 @@ class PlannerTestBase : public testing::Test {
   std::unique_ptr<PlannerTestBaseImpl> impl_;
 };
 
+extern int32_t g_skipSql;
+
 extern void setDumpModule(const char* pModule);
 
 #endif  // PLAN_TEST_UTIL_H

source/libs/tdb/CMakeLists.txt

 # tdb
-add_library(tdb SHARED "")
+add_library(tdb STATIC "")
 target_sources(tdb
     PRIVATE
     "src/db/tdbPCache.c"

tools/shell/src/shellEngine.c

@@ -604,6 +604,7 @@ int32_t shellCalcColWidth(TAOS_FIELD *field, int32_t precision) {
     case TSDB_DATA_TYPE_DOUBLE:
       return TMAX(25, width);
 
+    case TSDB_DATA_TYPE_JSON:
     case TSDB_DATA_TYPE_BINARY:
       if (field->bytes > shell.args.displayWidth) {
         return TMAX(shell.args.displayWidth, width);