fix:error in schemaless

source/client/src/clientSml.c

@@ -1548,7 +1548,7 @@ static int32_t smlParseTSFromJSONObj(SSmlHandle *info, cJSON *root, int64_t *tsV
   }
 
   size_t typeLen = strlen(type->valuestring);
-  if (typeLen == 1 && type->valuestring[0] == 's') {
+  if (typeLen == 1 && (type->valuestring[0] == 's' || type->valuestring[0] == 'S')) {
     //seconds
     timeDouble = timeDouble * 1e9;
     if(smlDoubleToInt64OverFlow(timeDouble)){
@@ -1556,9 +1556,10 @@ static int32_t smlParseTSFromJSONObj(SSmlHandle *info, cJSON *root, int64_t *tsV
       return TSDB_CODE_TSC_INVALID_TIME_STAMP;
     }
     *tsVal = timeDouble;
-  } else if (typeLen == 2 && type->valuestring[1] == 's') {
+  } else if (typeLen == 2 && (type->valuestring[0] == 's' || type->valuestring[0] == 'S')) {
     switch (type->valuestring[0]) {
       case 'm':
+      case 'M':
         //milliseconds
         timeDouble = timeDouble * 1e6;
         if(smlDoubleToInt64OverFlow(timeDouble)){
@@ -1568,6 +1569,7 @@ static int32_t smlParseTSFromJSONObj(SSmlHandle *info, cJSON *root, int64_t *tsV
         *tsVal = timeDouble;
         break;
       case 'u':
+      case 'U':
         //microseconds
         timeDouble = timeDouble * 1e3;
         if(smlDoubleToInt64OverFlow(timeDouble)){
@@ -1577,6 +1579,7 @@ static int32_t smlParseTSFromJSONObj(SSmlHandle *info, cJSON *root, int64_t *tsV
         *tsVal = timeDouble;
         break;
       case 'n':
+      case 'N':
         //nanoseconds
         *tsVal = timeDouble;
         break;

source/client/test/smlTest.cpp

@@ -1329,3 +1329,37 @@ TEST(testCase, sml_oom_Test) {
   ASSERT_EQ(taos_errno(res), 0);
   taos_free_result(pRes);
 }
+
+TEST(testCase, sml_16368_Test) {
+  TAOS *taos = taos_connect("localhost", "root", "taosdata", NULL, 0);
+  ASSERT_NE(taos, nullptr);
+
+  TAOS_RES* pRes = taos_query(taos, "create database if not exists d16368 schemaless 1");
+  taos_free_result(pRes);
+
+  pRes = taos_query(taos, "use d16368");
+  taos_free_result(pRes);
+
+  SRequestObj *request = (SRequestObj *)createRequest((STscObj*)taos, NULL, TSDB_SQL_INSERT);
+  ASSERT_NE(request, nullptr);
+
+  SSmlHandle *info = smlBuildSmlInfo(taos, request, TSDB_SML_JSON_PROTOCOL, TSDB_SML_TIMESTAMP_NANO_SECONDS);
+  ASSERT_NE(info, nullptr);
+
+  const char *sql[] = {
+      "[{\"metric\": \"st123456\", \"timestamp\": {\"value\": 1626006833639000, \"type\": \"us\"}, \"value\": 1, \"tags\": {\"t1\": 3, \"t2\": {\"value\": 4, \"type\": \"double\"}, \"t3\": {\"value\": \"t3\", \"type\": \"binary\"}}},\n"
+      "{\"metric\": \"st123456\", \"timestamp\": {\"value\": 1626006833739000, \"type\": \"us\"}, \"value\": 2, \"tags\": {\"t1\": {\"value\": 4, \"type\": \"double\"}, \"t3\": {\"value\": \"t4\", \"type\": \"binary\"}, \"t2\": {\"value\": 5, \"type\": \"double\"}, \"t4\": {\"value\": 5, \"type\": \"double\"}}},\n"
+      "{\"metric\": \"stb_name\", \"timestamp\": {\"value\": 1626006833639100, \"type\": \"us\"}, \"value\": 3, \"tags\": {\"t2\": {\"value\": 5, \"type\": \"double\"}, \"t3\": {\"value\": \"ste\", \"type\": \"nchar\"}}},\n"
+      "{\"metric\": \"stf567890\", \"timestamp\": {\"value\": 1626006833639200, \"type\": \"us\"}, \"value\": 4, \"tags\": {\"t1\": {\"value\": 4, \"type\": \"bigint\"}, \"t3\": {\"value\": \"t4\", \"type\": \"binary\"}, \"t2\": {\"value\": 5, \"type\": \"double\"}, \"t4\": {\"value\": 5, \"type\": \"double\"}}},\n"
+      "{\"metric\": \"st123456\", \"timestamp\": {\"value\": 1626006833639300, \"type\": \"us\"}, \"value\": {\"value\": 5, \"type\": \"double\"}, \"tags\": {\"t1\": {\"value\": 4, \"type\": \"double\"}, \"t2\": 5.0, \"t3\": {\"value\": \"t4\", \"type\": \"binary\"}}},\n"
+      "{\"metric\": \"stb_name\", \"timestamp\": {\"value\": 1626006833639400, \"type\": \"us\"}, \"value\": {\"value\": 6, \"type\": \"double\"}, \"tags\": {\"t2\": 5.0, \"t3\": {\"value\": \"ste2\", \"type\": \"nchar\"}}},\n"
+      "{\"metric\": \"stb_name\", \"timestamp\": {\"value\": 1626006834639400, \"type\": \"us\"}, \"value\": {\"value\": 7, \"type\": \"double\"}, \"tags\": {\"t2\": {\"value\": 5.0, \"type\": \"double\"}, \"t3\": {\"value\": \"ste2\", \"type\": \"nchar\"}}},\n"
+      "{\"metric\": \"st123456\", \"timestamp\": {\"value\": 1626006833839006, \"type\": \"us\"}, \"value\": {\"value\": 8, \"type\": \"double\"}, \"tags\": {\"t1\": {\"value\": 4, \"type\": \"double\"}, \"t3\": {\"value\": \"t4\", \"type\": \"binary\"}, \"t2\": {\"value\": 5, \"type\": \"double\"}, \"t4\": {\"value\": 5, \"type\": \"double\"}}},\n"
+      "{\"metric\": \"st123456\", \"timestamp\": {\"value\": 1626006833939007, \"type\": \"us\"}, \"value\": {\"value\": 9, \"type\": \"double\"}, \"tags\": {\"t1\": 4, \"t3\": {\"value\": \"t4\", \"type\": \"binary\"}, \"t2\": {\"value\": 5, \"type\": \"double\"}, \"t4\": {\"value\": 5, \"type\": \"double\"}}}]"
+  };
+  int32_t ret = smlProcess(info, (char**)sql, sizeof(sql)/sizeof(sql[0]));
+  ASSERT_EQ(ret, 0);
+
+  destroyRequest(request);
+  smlDestroyInfo(info);
+}