[merge master to develop]

src/client/src/tscParseInsert.c

@@ -254,7 +254,9 @@ int32_t tsParseOneColumnData(SSchema *pSchema, SSQLToken *pToken, char *payload,
       if (pToken->type == TK_NULL) {
         *((int32_t *)payload) = TSDB_DATA_FLOAT_NULL;
       } else if ((pToken->type == TK_STRING) && (pToken->n != 0) &&
-                 (strncasecmp(TSDB_DATA_NULL_STR_L, pToken->z, pToken->n) == 0)) {
+                ((strncasecmp(TSDB_DATA_NULL_STR_L, pToken->z, pToken->n) == 0)
+              || (strncasecmp("nan", pToken->z, pToken->n) == 0)
+              || (strncasecmp("-nan", pToken->z, pToken->n) == 0))) {
         *((int32_t *)payload) = TSDB_DATA_FLOAT_NULL;
       } else {
         double dv;
@@ -279,7 +281,9 @@ int32_t tsParseOneColumnData(SSchema *pSchema, SSQLToken *pToken, char *payload,
       if (pToken->type == TK_NULL) {
         *((int64_t *)payload) = TSDB_DATA_DOUBLE_NULL;
       } else if ((pToken->type == TK_STRING) && (pToken->n != 0) && 
-                 (strncasecmp(TSDB_DATA_NULL_STR_L, pToken->z, pToken->n) == 0)) {
+                ((strncasecmp(TSDB_DATA_NULL_STR_L, pToken->z, pToken->n) == 0) 
+              || (strncasecmp("nan", pToken->z, pToken->n) == 0)
+              || (strncasecmp("-nan", pToken->z, pToken->n) == 0))) {
         *((int64_t *)payload) = TSDB_DATA_DOUBLE_NULL;
       } else {
         double dv;

src/inc/sdb.h

@@ -105,7 +105,7 @@ extern SSdbPeer *sdbPeer[];
 
 #endif
 
-void *sdbOpenTable(int maxRows, int32_t maxRowSize, char *name, uint8_t keyType, char *directory,
+void *sdbOpenTable(int maxRows, int32_t maxRowSize, char *name, char keyType, char *directory,
                    void *(*appTool)(char, void *, char *, int, int *));
 
 void *sdbGetRow(void *handle, void *key);

src/sdb/inc/sdbint.h

@@ -127,7 +127,7 @@ typedef struct {
 } SMnodeStatus;
 
 typedef struct {
-  uint8_t  dbId;
+  char     dbId;
   char     type;
   uint64_t version;
   short    dataLen;

src/sdb/src/sdbEngine.c

@@ -289,7 +289,7 @@ sdb_exit1:
   return -1;
 }
 
-void *sdbOpenTable(int maxRows, int32_t maxRowSize, char *name, uint8_t keyType, char *directory,
+void *sdbOpenTable(int maxRows, int32_t maxRowSize, char *name, char keyType, char *directory,
                    void *(*appTool)(char, void *, char *, int, int *)) {
   SSdbTable *pTable = (SSdbTable *)malloc(sizeof(SSdbTable));
   if (pTable == NULL) return NULL;

src/system/detail/src/mgmtShell.c

@@ -1334,6 +1334,8 @@ _rsp:
   pMsg += sizeof(STaosRsp);
   
   pConnectRsp = (SConnectRsp *)pRsp->more;
+
+  if (code == 0) {
     sprintf(pConnectRsp->acctId, "%x", pConn->pAcct->acctId);
     strcpy(pConnectRsp->version, version);
     pConnectRsp->writeAuth = pConn->writeAuth;
@@ -1360,8 +1362,7 @@ _rsp:
     // set the time resolution: millisecond or microsecond
     *((uint32_t *)pMsg) = tsTimePrecision;
     pMsg += sizeof(uint32_t);
-
-  if (code != 0) {
+  } else {
     pConnectRsp->writeAuth = 0;
     pConnectRsp->superAuth = 0;
     pConn->pAcct = NULL;

src/util/src/tcompression.c

@@ -769,7 +769,7 @@ int tsDecompressTimestampImp(const char *const input, const int nelements, char
         delta_of_delta = 0;
       } else {
         if (is_bigendian()) {
-          memcpy(&dd1 + LONG_BYTES - nbytes, input + ipos, nbytes);
+          memcpy(((char *)(&dd1)) + LONG_BYTES - nbytes, input + ipos, nbytes);
         } else {
           memcpy(&dd1, input + ipos, nbytes);
         }
@@ -794,7 +794,7 @@ int tsDecompressTimestampImp(const char *const input, const int nelements, char
         delta_of_delta = 0;
       } else {
         if (is_bigendian()) {
-          memcpy(&dd2 + LONG_BYTES - nbytes, input + ipos, nbytes);
+          memcpy(((char *)(&dd2)) + LONG_BYTES - nbytes, input + ipos, nbytes);
         } else {
           memcpy(&dd2, input + ipos, nbytes);
         }