[TD-10445]<enhance>: change API name from taos_insert_lines to taos_schemaless_insert

src/client/src/TSDBJNIConnector.c

@@ -1070,7 +1070,7 @@ JNIEXPORT jlong JNICALL Java_com_taosdata_jdbc_TSDBJNIConnector_insertLinesImp(J
     c_lines[i] = (char *)(*env)->GetStringUTFChars(env, line, 0);
   }
 
-  int code = taos_insert_lines(taos, c_lines, numLines, 0);
+  int code = taos_schemaless_insert(taos, c_lines, numLines, 0);
 
   for (int i = 0; i < numLines; ++i) {
     jstring line = (jstring)((*env)->GetObjectArrayElement(env, lines, i));

src/client/src/tscParseLineProtocol.c

@@ -2132,7 +2132,7 @@ int32_t tscParseLines(char* lines[], int numLines, SArray* points, SArray* faile
   return TSDB_CODE_SUCCESS;
 }
 
-int taos_insert_sml_lines(TAOS* taos, char* lines[], int numLines) {
+int taos_insert_lines(TAOS* taos, char* lines[], int numLines) {
   int32_t code = 0;
 
   SSmlLinesInfo* info = tcalloc(1, sizeof(SSmlLinesInfo));
@@ -2190,7 +2190,7 @@ cleanup:
 }
 
 /**
- * taos_insert lines() parse and insert data points into database according to
+ * taos_schemaless_insert() parse and insert data points into database according to
  * different protocol.
  *
  * @param $lines input array may contain multiple lines, each line indicates a data point.
@@ -2210,11 +2210,11 @@ cleanup:
  *
  */
 
-int taos_insert_lines(TAOS* taos, char* lines[], int numLines, int protocol) {
+int taos_schemaless_insert(TAOS* taos, char* lines[], int numLines, int protocol) {
   int code;
   switch (protocol) {
     case SML_LINE_PROTOCOL:
-      code = taos_insert_sml_lines(taos, lines, numLines);
+      code = taos_insert_lines(taos, lines, numLines);
       break;
     case SML_TELNET_PROTOCOL:
       code = taos_insert_telnet_lines(taos, lines, numLines);

src/connector/python/README.md

@@ -404,13 +404,13 @@ lines = [
     'st,t1=4i64,t3="t4",t2=5f64,t4=5f64 c1=3i64,c3=L"pass it again",c2=true,c4=5f64,c5=5f64,c6=7u64 1626006933640000000ns',
     'stf,t1=4i64,t3="t4",t2=5f64,t4=5f64 c1=3i64,c3=L"pass it again_stf",c2=false,c5=5f64,c6=7u64 1626006933641000000ns',
 ]
-conn.insert_lines(lines)
+conn.schemaless_insert(lines)
 print("inserted")
 
 lines = [
     'stf,t1=5i64,t3="t4",t2=5f64,t4=5f64 c1=3i64,c3=L"pass it again_stf",c2=false,c5=5f64,c6=7u64 1626006933641000000ns',
 ]
-conn.insert_lines(lines)
+conn.schemaless_insert(lines)
 
 result = conn.query("show tables")
 for row in result:

src/connector/python/examples/insert-lines.py

@@ -9,10 +9,10 @@ conn.select_db(dbname)
 lines = [
     'st,t1=3i64,t2=4f64,t3="t3" c1=3i64,c3=L"pass",c2=false,c4=4f64 1626006833639000000ns',
 ]
-conn.insert_lines(lines)
+conn.schemaless_insert(lines)
 print("inserted")
 
-conn.insert_lines(lines)
+conn.schemaless_insert(lines)
 
 result = conn.query("show tables")
 for row in result:

src/connector/python/taos/__init__.py

@@ -406,13 +406,13 @@ lines = [
     'st,t1=4i64,t3="t4",t2=5f64,t4=5f64 c1=3i64,c3=L"passitagin",c2=true,c4=5f64,c5=5f64,c6=7u64 1626006933640000000ns',
     'stf,t1=4i64,t3="t4",t2=5f64,t4=5f64 c1=3i64,c3=L"passitagin_stf",c2=false,c5=5f64,c6=7u64 1626006933641000000ns',
 ]
-conn.insert_lines(lines)
+conn.schemaless_insert(lines)
 print("inserted")
 
 lines = [
     'stf,t1=5i64,t3="t4",t2=5f64,t4=5f64 c1=3i64,c3=L"passitagin_stf",c2=false,c5=5f64,c6=7u64 1626006933641000000ns',
 ]
-conn.insert_lines(lines)
+conn.schemaless_insert(lines)
 
 result = conn.query("show tables")
 for row in result:

src/connector/python/taos/cinterface.py

@@ -809,40 +809,23 @@ def taos_stmt_use_result(stmt):
     return result
 
 try:
-    _libtaos.taos_insert_lines.restype = c_int
-    _libtaos.taos_insert_lines.argstype = c_void_p, c_void_p, c_int
+    _libtaos.taos_schemaless_insert.restype = c_int
+    _libtaos.taos_schemaless_insert.argstype = c_void_p, c_void_p, c_int
 except AttributeError:
-    print("WARNING: libtaos(%s) does not support insert_lines" % taos_get_client_info())
+    print("WARNING: libtaos(%s) does not support schemaless_insert" % taos_get_client_info())
 
 
 
 
-def taos_insert_lines(connection, lines, protocol):
+def taos_schemaless_insert(connection, lines, protocol):
     # type: (c_void_p, list[str] | tuple(str)) -> None
     num_of_lines = len(lines)
     lines = (c_char_p(line.encode("utf-8")) for line in lines)
     lines_type = ctypes.c_char_p * num_of_lines
     p_lines = lines_type(*lines)
-    errno = _libtaos.taos_insert_lines(connection, p_lines, num_of_lines, protocol)
+    errno = _libtaos.taos_schemaless_insert(connection, p_lines, num_of_lines, protocol)
     if errno != 0:
-        raise LinesError("insert lines error", errno)
-
-def taos_insert_telnet_lines(connection, lines):
-    # type: (c_void_p, list[str] | tuple(str)) -> None
-    num_of_lines = len(lines)
-    lines = (c_char_p(line.encode("utf-8")) for line in lines)
-    lines_type = ctypes.c_char_p * num_of_lines
-    p_lines = lines_type(*lines)
-    errno = _libtaos.taos_insert_telnet_lines(connection, p_lines, num_of_lines)
-    if errno != 0:
-        raise TelnetLinesError("insert telnet lines error", errno)
-
-def taos_insert_json_payload(connection, payload):
-    # type: (c_void_p, list[str] | tuple(str)) -> None
-    payload = payload.encode("utf-8")
-    errno = _libtaos.taos_insert_json_payload(connection, payload)
-    if errno != 0:
-        raise JsonPayloadError("insert json payload error", errno)
+        raise SchemalessError("schemaless insert error", errno)
 
 class CTaosInterface(object):
     def __init__(self, config=None):

src/connector/python/taos/connection.py

@@ -117,7 +117,7 @@ class TaosConnection(object):
         stream = taos_open_stream(self._conn, sql, callback, stime, param, callback2)
         return TaosStream(stream)
 
-    def insert_lines(self, lines, protocol):
+    def schemaless_insert(self, lines, protocol):
         # type: (list[str]) -> None
         """
         1.Line protocol and schemaless support
@@ -132,7 +132,7 @@ class TaosConnection(object):
         lines = [
             'ste,t2=5,t3=L"ste" c1=true,c2=4,c3="string" 1626056811855516532',
         ]
-        conn.insert_lines(lines)
+        conn.schemaless_insert(lines)
         ```
 
         2.OpenTSDB telnet style API format support
@@ -160,13 +160,13 @@ class TaosConnection(object):
 
         ```python
         try:
-            conn.insert_lines(lines)
+            conn.schemaless_insert(lines)
         except SchemalessError as err:
             print(err)
         ```
 
         """
-        return taos_insert_lines(self._conn, lines, protocol)
+        return taos_schemaless_insert(self._conn, lines, protocol)
 
 
     def cursor(self):

src/connector/python/taos/error.py

@@ -80,17 +80,7 @@ class ResultError(DatabaseError):
 
     pass
 
-class LinesError(DatabaseError):
-    """taos_insert_lines errors."""
-
-    pass
-
-class TelnetLinesError(DatabaseError):
-    """taos_insert_telnet_lines errors."""
-
-    pass
-
-class JsonPayloadError(DatabaseError):
-    """taos_insert_json_payload errors."""
+class SchemalessError(DatabaseError):
+    """taos_schemaless_insert errors."""
 
     pass

src/connector/python/tests/test_lines.py

@@ -13,10 +13,10 @@ def conn():
     return connect()
 
 
-def test_insert_lines(conn):
+def test_schemaless_insert(conn):
     # type: (TaosConnection) -> None
 
-    dbname = "pytest_taos_insert_lines"
+    dbname = "pytest_taos_schemaless_insert"
     try:
         conn.execute("drop database if exists %s" % dbname)
         conn.execute("create database if not exists %s precision 'us'" % dbname)
@@ -27,13 +27,13 @@ def test_insert_lines(conn):
             'st,t1=4i64,t3="t4",t2=5f64,t4=5f64 c1=3i64,c3=L"passitagin",c2=true,c4=5f64,c5=5f64,c6=7u64 1626006933640000000ns',
             'stf,t1=4i64,t3="t4",t2=5f64,t4=5f64 c1=3i64,c3=L"passitagin_stf",c2=false,c5=5f64,c6=7u64 1626006933641000000ns',
         ]
-        conn.insert_lines(lines)
+        conn.schemaless_insert(lines)
         print("inserted")
 
         lines = [
             'stf,t1=5i64,t3="t4",t2=5f64,t4=5f64 c1=3i64,c3=L"passitagin_stf",c2=false,c5=5f64,c6=7u64 1626006933641000000ns',
         ]
-        conn.insert_lines(lines)
+        conn.schemaless_insert(lines)
         print("inserted")
         result = conn.query("select * from st")
         print(*result.fields)
@@ -54,4 +54,4 @@ def test_insert_lines(conn):
 
 
 if __name__ == "__main__":
-    test_insert_lines(connect())
+    test_schemaless_insert(connect())

src/inc/taos.h

@@ -187,7 +187,7 @@ DLL_EXPORT void taos_close_stream(TAOS_STREAM *tstr);
 
 DLL_EXPORT int taos_load_table_info(TAOS *taos, const char* tableNameList);
 
-DLL_EXPORT int taos_insert_lines(TAOS* taos, char* lines[], int numLines, int protocol);
+DLL_EXPORT int taos_schemaless_insert(TAOS* taos, char* lines[], int numLines, int protocol);
 
 #ifdef __cplusplus
 }

tests/examples/c/apitest.c

@@ -980,40 +980,40 @@ int32_t verify_schema_less(TAOS* taos) {
       "stf,t1=4i64,t3=\"t4\",t2=5f64,t4=5f64 c1=3i64,c3=L\"passitagin_stf\",c2=false,c5=5f64,c6=7u64 1626006933641000000ns"
   };
 
-  code = taos_insert_lines(taos, lines , sizeof(lines)/sizeof(char*), 0);
+  code = taos_schemaless_insert(taos, lines , sizeof(lines)/sizeof(char*), 0);
 
   char* lines2[] = {
       "stg,t1=3i64,t2=4f64,t3=\"t3\" c1=3i64,c3=L\"passit\",c2=false,c4=4f64 1626006833639000000ns",
       "stg,t1=4i64,t3=\"t4\",t2=5f64,t4=5f64 c1=3i64,c3=L\"passitagin\",c2=true,c4=5f64,c5=5f64 1626006833640000000ns"
   };
-  code = taos_insert_lines(taos, &lines2[0], 1, 0);
-  code = taos_insert_lines(taos, &lines2[1], 1, 0);
+  code = taos_schemaless_insert(taos, &lines2[0], 1, 0);
+  code = taos_schemaless_insert(taos, &lines2[1], 1, 0);
 
   char* lines3[] = {
       "sth,t1=4i64,t2=5f64,t4=5f64,ID=\"childtable\" c1=3i64,c3=L\"passitagin_stf\",c2=false,c5=5f64,c6=7u64 1626006933641ms",
       "sth,t1=4i64,t2=5f64,t4=5f64 c1=3i64,c3=L\"passitagin_stf\",c2=false,c5=5f64,c6=7u64 1626006933654ms"
   };
-  code = taos_insert_lines(taos, lines3, 2, 0);
+  code = taos_schemaless_insert(taos, lines3, 2, 0);
 
   char* lines4[] = {
       "st123456,t1=3i64,t2=4f64,t3=\"t3\" c1=3i64,c3=L\"passit\",c2=false,c4=4f64 1626006833639000000ns",
       "dgtyqodr,t2=5f64,t3=L\"ste\" c1=tRue,c2=4i64,c3=\"iam\" 1626056811823316532ns"
   };
-  code = taos_insert_lines(taos, lines4, 2, 0);
+  code = taos_schemaless_insert(taos, lines4, 2, 0);
 
   char* lines5[] = {
       "zqlbgs,id=\"zqlbgs_39302_21680\",t0=f,t1=127i8,t2=32767i16,t3=2147483647i32,t4=9223372036854775807i64,t5=11.12345f32,t6=22.123456789f64,t7=\"binaryTagValue\",t8=L\"ncharTagValue\" c0=f,c1=127i8,c2=32767i16,c3=2147483647i32,c4=9223372036854775807i64,c5=11.12345f32,c6=22.123456789f64,c7=\"binaryColValue\",c8=L\"ncharColValue\",c9=7u64 1626006833639000000ns",
       "zqlbgs,t9=f,id=\"zqlbgs_39302_21680\",t0=f,t1=127i8,t11=127i8,t2=32767i16,t3=2147483647i32,t4=9223372036854775807i64,t5=11.12345f32,t6=22.123456789f64,t7=\"binaryTagValue\",t8=L\"ncharTagValue\",t10=L\"ncharTagValue\" c10=f,c0=f,c1=127i8,c12=127i8,c2=32767i16,c3=2147483647i32,c4=9223372036854775807i64,c5=11.12345f32,c6=22.123456789f64,c7=\"binaryColValue\",c8=L\"ncharColValue\",c9=7u64,c11=L\"ncharColValue\" 1626006833639000000ns"
   };
-  code = taos_insert_lines(taos, &lines5[0], 1, 0);
-  code = taos_insert_lines(taos, &lines5[1], 1, 0);
+  code = taos_schemaless_insert(taos, &lines5[0], 1, 0);
+  code = taos_schemaless_insert(taos, &lines5[1], 1, 0);
 
 
   char* lines6[] = {
       "st123456,t1=3i64,t2=4f64,t3=\"t3\" c1=3i64,c3=L\"passit\",c2=false,c4=4f64 1626006833639000000ns",
       "dgtyqodr,t2=5f64,t3=L\"ste\" c1=tRue,c2=4i64,c3=\"iam\" 1626056811823316532ns"
   };
-  code = taos_insert_lines(taos, lines6, 2, 0);
+  code = taos_schemaless_insert(taos, lines6, 2, 0);
   return (code);
 }
 

tests/examples/c/schemaless.c

@@ -77,9 +77,9 @@ int main(int argc, char* argv[]) {
   }
   //shuffle(lines, numSuperTables * numChildTables * numRowsPerChildTable);
 
-  printf("%s\n", "begin taos_insert_lines");
+  printf("%s\n", "begin taos_schemaless_insert");
   int64_t  begin = getTimeInUs();
-  int32_t code = taos_insert_lines(taos, lines, numSuperTables * numChildTables * numRowsPerChildTable, 0);
+  int32_t code = taos_schemaless_insert(taos, lines, numSuperTables * numChildTables * numRowsPerChildTable, 0);
   int64_t end = getTimeInUs();
   printf("code: %d, %s. time used: %"PRId64"\n", code, tstrerror(code), end-begin);
 

tests/pytest/insert/insertJSONPayload.py

@@ -46,8 +46,8 @@ class TDTestCase:
 	    }
         }
         ''']
-        code = self._conn.insert_lines(payload, 2)
-        print("insert_lines result {}".format(code))
+        code = self._conn.schemaless_insert(payload, 2)
+        print("schemaless_insert result {}".format(code))
 
         tdSql.query("describe _stb_0_")
         tdSql.checkRows(6)
@@ -67,8 +67,8 @@ class TDTestCase:
 	    }
         }
         ''']
-        code = self._conn.insert_lines(payload, 2)
-        print("insert_lines result {}".format(code))
+        code = self._conn.schemaless_insert(payload, 2)
+        print("schemaless_insert result {}".format(code))
 
         tdSql.query("describe stb0_0")
         tdSql.checkData(1, 1, "BIGINT")
@@ -86,8 +86,8 @@ class TDTestCase:
 	    }
         }
         ''']
-        code = self._conn.insert_lines(payload, 2)
-        print("insert_lines result {}".format(code))
+        code = self._conn.schemaless_insert(payload, 2)
+        print("schemaless_insert result {}".format(code))
 
         tdSql.query("describe stb0_1")
         tdSql.checkData(1, 1, "BOOL")
@@ -105,8 +105,8 @@ class TDTestCase:
 	    }
         }
         ''']
-        code = self._conn.insert_lines(payload, 2)
-        print("insert_lines result {}".format(code))
+        code = self._conn.schemaless_insert(payload, 2)
+        print("schemaless_insert result {}".format(code))
 
         tdSql.query("describe stb0_2")
         tdSql.checkData(1, 1, "BOOL")
@@ -124,8 +124,8 @@ class TDTestCase:
 	    }
         }
         ''']
-        code = self._conn.insert_lines(payload, 2)
-        print("insert_lines result {}".format(code))
+        code = self._conn.schemaless_insert(payload, 2)
+        print("schemaless_insert result {}".format(code))
 
         tdSql.query("describe stb0_3")
         tdSql.checkData(1, 1, "BINARY")
@@ -143,8 +143,8 @@ class TDTestCase:
 	    }
         }
         ''']
-        code = self._conn.insert_lines(payload, 2)
-        print("insert_lines result {}".format(code))
+        code = self._conn.schemaless_insert(payload, 2)
+        print("schemaless_insert result {}".format(code))
 
         tdSql.query("describe stb0_4")
         tdSql.checkData(1, 1, "DOUBLE")
@@ -162,8 +162,8 @@ class TDTestCase:
 	    }
         }
         ''']
-        code = self._conn.insert_lines(payload, 2)
-        print("insert_lines result {}".format(code))
+        code = self._conn.schemaless_insert(payload, 2)
+        print("schemaless_insert result {}".format(code))
 
         tdSql.query("describe stb0_5")
         tdSql.checkData(1, 1, "DOUBLE")
@@ -184,8 +184,8 @@ class TDTestCase:
 	    }
         }
         ''']
-        code = self._conn.insert_lines(payload, 2)
-        print("insert_lines result {}".format(code))
+        code = self._conn.schemaless_insert(payload, 2)
+        print("schemaless_insert result {}".format(code))
 
 
         print("============= step3 : test tags  ================")
@@ -200,8 +200,8 @@ class TDTestCase:
 	    }
         }
         ''']
-        code = self._conn.insert_lines(payload, 2)
-        print("insert_lines result {}".format(code))
+        code = self._conn.schemaless_insert(payload, 2)
+        print("schemaless_insert result {}".format(code))
 
         tdSql.query("describe stb0_8")
         tdSql.checkData(2, 1, "BIGINT")
@@ -216,8 +216,8 @@ class TDTestCase:
 	    }
         }
         ''']
-        code = self._conn.insert_lines(payload, 2)
-        print("insert_lines result {}".format(code))
+        code = self._conn.schemaless_insert(payload, 2)
+        print("schemaless_insert result {}".format(code))
 
         tdSql.query("describe stb0_9")
         tdSql.checkData(2, 1, "DOUBLE")
@@ -232,8 +232,8 @@ class TDTestCase:
 	    }
         }
         ''']
-        code = self._conn.insert_lines(payload, 2)
-        print("insert_lines result {}".format(code))
+        code = self._conn.schemaless_insert(payload, 2)
+        print("schemaless_insert result {}".format(code))
 
         tdSql.query("describe stb0_10")
         tdSql.checkData(2, 1, "DOUBLE")
@@ -258,8 +258,8 @@ class TDTestCase:
 	    }
         }
         ''']
-        code = self._conn.insert_lines(payload, 2)
-        print("insert_lines result {}".format(code))
+        code = self._conn.schemaless_insert(payload, 2)
+        print("schemaless_insert result {}".format(code))
 
         tdSql.query("select ts from stb1_0")
         tdSql.checkData(0, 0, "2021-07-11 20:33:53.000000")
@@ -281,8 +281,8 @@ class TDTestCase:
 	    }
         }
         ''']
-        code = self._conn.insert_lines(payload, 2)
-        print("insert_lines result {}".format(code))
+        code = self._conn.schemaless_insert(payload, 2)
+        print("schemaless_insert result {}".format(code))
 
         tdSql.query("select ts from stb1_1")
         tdSql.checkData(0, 0, "2021-07-11 20:33:53.610000")
@@ -304,8 +304,8 @@ class TDTestCase:
 	    }
         }
         ''']
-        code = self._conn.insert_lines(payload, 2)
-        print("insert_lines result {}".format(code))
+        code = self._conn.schemaless_insert(payload, 2)
+        print("schemaless_insert result {}".format(code))
 
         tdSql.query("select ts from stb1_2")
         tdSql.checkData(0, 0, "2021-07-11 20:33:53.610123")
@@ -315,7 +315,7 @@ class TDTestCase:
         {
 	    "metric":	"stb1_3",
 	    "timestamp":	{
-                "value":	1.6260068336101233e+18,
+                "value":	1626006833610123321,
 		"type":	"ns"
 	    },
 	    "value":	10,
@@ -327,8 +327,8 @@ class TDTestCase:
 	    }
         }
         ''']
-        code = self._conn.insert_lines(payload, 2)
-        print("insert_lines result {}".format(code))
+        code = self._conn.schemaless_insert(payload, 2)
+        print("schemaless_insert result {}".format(code))
 
         tdSql.query("select ts from stb1_3")
         tdSql.checkData(0, 0, "2021-07-11 20:33:53.610123")
@@ -351,8 +351,8 @@ class TDTestCase:
 	    }
         }
         ''']
-        code = self._conn.insert_lines(payload, 2)
-        print("insert_lines result {}".format(code))
+        code = self._conn.schemaless_insert(payload, 2)
+        print("schemaless_insert result {}".format(code))
 
         ### metric value ###
         payload = ['''
@@ -374,8 +374,8 @@ class TDTestCase:
 	    }
         }
         ''']
-        code = self._conn.insert_lines(payload, 2)
-        print("insert_lines result {}".format(code))
+        code = self._conn.schemaless_insert(payload, 2)
+        print("schemaless_insert result {}".format(code))
 
         tdSql.query("describe stb2_0")
         tdSql.checkData(1, 1, "BOOL")
@@ -399,8 +399,8 @@ class TDTestCase:
 	    }
         }
         ''']
-        code = self._conn.insert_lines(payload, 2)
-        print("insert_lines result {}".format(code))
+        code = self._conn.schemaless_insert(payload, 2)
+        print("schemaless_insert result {}".format(code))
 
         tdSql.query("describe stb2_1")
         tdSql.checkData(1, 1, "TINYINT")
@@ -424,8 +424,8 @@ class TDTestCase:
 	    }
         }
         ''']
-        code = self._conn.insert_lines(payload, 2)
-        print("insert_lines result {}".format(code))
+        code = self._conn.schemaless_insert(payload, 2)
+        print("schemaless_insert result {}".format(code))
 
         tdSql.query("describe stb2_2")
         tdSql.checkData(1, 1, "SMALLINT")
@@ -449,8 +449,8 @@ class TDTestCase:
 	    }
         }
         ''']
-        code = self._conn.insert_lines(payload, 2)
-        print("insert_lines result {}".format(code))
+        code = self._conn.schemaless_insert(payload, 2)
+        print("schemaless_insert result {}".format(code))
 
         tdSql.query("describe stb2_3")
         tdSql.checkData(1, 1, "INT")
@@ -474,8 +474,8 @@ class TDTestCase:
 	    }
         }
         ''']
-        code = self._conn.insert_lines(payload, 2)
-        print("insert_lines result {}".format(code))
+        code = self._conn.schemaless_insert(payload, 2)
+        print("schemaless_insert result {}".format(code))
 
         tdSql.query("describe stb2_4")
         tdSql.checkData(1, 1, "BIGINT")
@@ -499,8 +499,8 @@ class TDTestCase:
 	    }
         }
         ''']
-        code = self._conn.insert_lines(payload, 2)
-        print("insert_lines result {}".format(code))
+        code = self._conn.schemaless_insert(payload, 2)
+        print("schemaless_insert result {}".format(code))
 
         tdSql.query("describe stb2_5")
         tdSql.checkData(1, 1, "FLOAT")
@@ -524,8 +524,8 @@ class TDTestCase:
 	    }
         }
         ''']
-        code = self._conn.insert_lines(payload, 2)
-        print("insert_lines result {}".format(code))
+        code = self._conn.schemaless_insert(payload, 2)
+        print("schemaless_insert result {}".format(code))
 
         tdSql.query("describe stb2_6")
         tdSql.checkData(1, 1, "DOUBLE")
@@ -549,8 +549,8 @@ class TDTestCase:
 	    }
         }
         ''']
-        code = self._conn.insert_lines(payload, 2)
-        print("insert_lines result {}".format(code))
+        code = self._conn.schemaless_insert(payload, 2)
+        print("schemaless_insert result {}".format(code))
 
         tdSql.query("describe stb2_7")
         tdSql.checkData(1, 1, "BINARY")
@@ -574,8 +574,8 @@ class TDTestCase:
 	    }
         }
         ''']
-        code = self._conn.insert_lines(payload, 2)
-        print("insert_lines result {}".format(code))
+        code = self._conn.schemaless_insert(payload, 2)
+        print("schemaless_insert result {}".format(code))
 
         tdSql.query("describe stb2_8")
         tdSql.checkData(1, 1, "NCHAR")
@@ -633,8 +633,8 @@ class TDTestCase:
 	    }
         }
         ''']
-        code = self._conn.insert_lines(payload, 2)
-        print("insert_lines result {}".format(code))
+        code = self._conn.schemaless_insert(payload, 2)
+        print("schemaless_insert result {}".format(code))
 
         tdSql.query("describe stb3_0")
         tdSql.checkData(2, 1, "BOOL")

tests/pytest/insert/insertTelnetLines.py

@@ -39,8 +39,8 @@ class TDTestCase:
                         ".stb0.3. 1626006833639000000ns 4i8 host=\"host0\" interface=\"eth0\"",
                    ]
 
-        code = self._conn.insert_lines(lines0, 1)
-        print("insert_lines result {}".format(code))
+        code = self._conn.schemaless_insert(lines0, 1)
+        print("schemaless_insert result {}".format(code))
 
         tdSql.query("show stables")
         tdSql.checkRows(4)
@@ -68,8 +68,8 @@ class TDTestCase:
                       "stb1 0 6i8 host=\"host0\"",
                     ]
 
-        code = self._conn.insert_lines(lines1, 1)
-        print("insert_lines result {}".format(code))
+        code = self._conn.schemaless_insert(lines1, 1)
+        print("schemaless_insert result {}".format(code))
 
         tdSql.query("select * from stb1")
         tdSql.checkRows(6)
@@ -82,8 +82,8 @@ class TDTestCase:
                         "stb2_0 1626006833651ms -127i8 host=\"host0\"",
                         "stb2_0 1626006833652ms 127i8 host=\"host0\""
                      ]
-        code = self._conn.insert_lines(lines2_0, 1)
-        print("insert_lines result {}".format(code))
+        code = self._conn.schemaless_insert(lines2_0, 1)
+        print("schemaless_insert result {}".format(code))
 
         tdSql.query("select * from stb2_0")
         tdSql.checkRows(2)
@@ -97,8 +97,8 @@ class TDTestCase:
                         "stb2_1 1626006833651ms -32767i16 host=\"host0\"",
                         "stb2_1 1626006833652ms 32767i16 host=\"host0\""
                      ]
-        code = self._conn.insert_lines(lines2_1, 1)
-        print("insert_lines result {}".format(code))
+        code = self._conn.schemaless_insert(lines2_1, 1)
+        print("schemaless_insert result {}".format(code))
 
         tdSql.query("select * from stb2_1")
         tdSql.checkRows(2)
@@ -113,8 +113,8 @@ class TDTestCase:
                         "stb2_2 1626006833652ms 2147483647i32 host=\"host0\""
                      ]
 
-        code = self._conn.insert_lines(lines2_2, 1)
-        print("insert_lines result {}".format(code))
+        code = self._conn.schemaless_insert(lines2_2, 1)
+        print("schemaless_insert result {}".format(code))
 
         tdSql.query("select * from stb2_2")
         tdSql.checkRows(2)
@@ -130,8 +130,8 @@ class TDTestCase:
                         "stb2_3 1626006833662ms 9223372036854775807 host=\"host0\""
                      ]
 
-        code = self._conn.insert_lines(lines2_3, 1)
-        print("insert_lines result {}".format(code))
+        code = self._conn.schemaless_insert(lines2_3, 1)
+        print("schemaless_insert result {}".format(code))
 
         tdSql.query("select * from stb2_3")
         tdSql.checkRows(3)
@@ -154,8 +154,8 @@ class TDTestCase:
                         "stb2_4 1626006833710ms -3.4E38f32 host=\"host0\""
                      ]
 
-        code = self._conn.insert_lines(lines2_4, 1)
-        print("insert_lines result {}".format(code))
+        code = self._conn.schemaless_insert(lines2_4, 1)
+        print("schemaless_insert result {}".format(code))
 
         tdSql.query("select * from stb2_4")
         tdSql.checkRows(10)
@@ -179,8 +179,8 @@ class TDTestCase:
                         "stb2_5 1626006833710ms 3.15 host=\"host0\""
                      ]
 
-        code = self._conn.insert_lines(lines2_5, 1)
-        print("insert_lines result {}".format(code))
+        code = self._conn.schemaless_insert(lines2_5, 1)
+        print("schemaless_insert result {}".format(code))
 
         tdSql.query("select * from stb2_5")
         tdSql.checkRows(11)
@@ -203,8 +203,8 @@ class TDTestCase:
                         "stb2_6 1626006833700ms FALSE host=\"host0\""
                      ]
 
-        code = self._conn.insert_lines(lines2_6, 1)
-        print("insert_lines result {}".format(code))
+        code = self._conn.schemaless_insert(lines2_6, 1)
+        print("schemaless_insert result {}".format(code))
 
         tdSql.query("select * from stb2_6")
         tdSql.checkRows(10)
@@ -220,8 +220,8 @@ class TDTestCase:
                         "stb2_7 1626006833630ms \"binary_val.()[]{}<>\" host=\"host0\""
                      ]
 
-        code = self._conn.insert_lines(lines2_7, 1)
-        print("insert_lines result {}".format(code))
+        code = self._conn.schemaless_insert(lines2_7, 1)
+        print("schemaless_insert result {}".format(code))
 
         tdSql.query("select * from stb2_7")
         tdSql.checkRows(3)
@@ -236,8 +236,8 @@ class TDTestCase:
                         "stb2_8 1626006833620ms L\"nchar_val数值二\" host=\"host0\""
                      ]
 
-        code = self._conn.insert_lines(lines2_8, 1)
-        print("insert_lines result {}".format(code))
+        code = self._conn.schemaless_insert(lines2_8, 1)
+        print("schemaless_insert result {}".format(code))
 
         tdSql.query("select * from stb2_8")
         tdSql.checkRows(2)
@@ -254,8 +254,8 @@ class TDTestCase:
                         "stb3_0 1626006833610ms 2 t1=-127i8 t2=-32767i16 t3=-2147483647i32 t4=-9223372036854775807i64 t5=-3.4E38f32 t6=-1.7E308f64 t7=false t8=\"binary_val_2\" t9=L\"标签值2\""
                      ]
 
-        code = self._conn.insert_lines(lines3_0, 1)
-        print("insert_lines result {}".format(code))
+        code = self._conn.schemaless_insert(lines3_0, 1)
+        print("schemaless_insert result {}".format(code))
 
         tdSql.query("select * from stb3_0")
         tdSql.checkRows(2)
@@ -298,8 +298,8 @@ class TDTestCase:
                         "stb3_1 1626006833610ms 3 ID=\"child_table3\" host=\"host3\""
                      ]
 
-        code = self._conn.insert_lines(lines3_1, 1)
-        print("insert_lines result {}".format(code))
+        code = self._conn.schemaless_insert(lines3_1, 1)
+        print("schemaless_insert result {}".format(code))
 
         tdSql.query("select * from stb3_1")
         tdSql.checkRows(3)

tests/pytest/insert/line_insert.py

@@ -42,18 +42,18 @@ class TDTestCase:
                     "stf,t1=4i64,t3=\"t4\",t2=5f64,t4=5f64 c1=3i64,c3=L\"passitagin_stf\",c2=false,c5=5f64,c6=7u64 1626006933641000000ns"
                 ]
 
-        code = self._conn.insert_lines(lines, 0)
-        print("insert_lines result {}".format(code))
+        code = self._conn.schemaless_insert(lines, 0)
+        print("schemaless_insert result {}".format(code))
 
         lines2 = [  "stg,t1=3i64,t2=4f64,t3=\"t3\" c1=3i64,c3=L\"passit\",c2=false,c4=4f64 1626006833639000000ns",
                     "stg,t1=4i64,t3=\"t4\",t2=5f64,t4=5f64 c1=3i64,c3=L\"passitagin\",c2=true,c4=5f64,c5=5f64 1626006833640000000ns"
                 ]
 
-        code = self._conn.insert_lines([ lines2[0] ], 0)
-        print("insert_lines result {}".format(code))
+        code = self._conn.schemaless_insert([ lines2[0] ], 0)
+        print("schemaless_insert result {}".format(code))
 
-        self._conn.insert_lines([ lines2[1] ], 0)
-        print("insert_lines result {}".format(code))
+        self._conn.schemaless_insert([ lines2[1] ], 0)
+        print("schemaless_insert result {}".format(code))
 
         tdSql.query("select * from st")
         tdSql.checkRows(4)
@@ -73,7 +73,7 @@ class TDTestCase:
         tdSql.query("describe stf")
         tdSql.checkData(2, 2, 14)
 
-        self._conn.insert_lines([
+        self._conn.schemaless_insert([
                                 "sth,t1=4i64,t2=5f64,t4=5f64,ID=\"childtable\" c1=3i64,c3=L\"passitagin_stf\",c2=false,c5=5f64,c6=7u64 1626006933641ms",
                                 "sth,t1=4i64,t2=5f64,t4=5f64 c1=3i64,c3=L\"passitagin_stf\",c2=false,c5=5f64,c6=7u64 1626006933654ms"
                                 ], 0)

tests/pytest/tools/schemalessInsertPerformance.py

@@ -14,7 +14,7 @@
 import traceback
 import random
 import string
-from taos.error import LinesError
+from taos.error import SchemalessError
 import datetime
 import time
 from copy import deepcopy
@@ -172,28 +172,28 @@ class TDTestCase:
     def perfTableInsert(self):
         table_generator = self.tableGenerator()
         for input_sql in table_generator:
-            self._conn.insert_lines([input_sql])
+            self._conn.schemaless_insert([input_sql], 0)
             # for i in range(10):
-            #     self._conn.insert_lines([input_sql])
+            #     self._conn.schemaless_insert([input_sql], 0)
 
     def perfDataInsert(self, count=4):
         table_generator = self.tableGenerator(count=count)
         ts = int(time.time())
         for input_sql in table_generator:
             print("input_sql-----------", input_sql)
-            self._conn.insert_lines([input_sql])
+            self._conn.schemaless_insert([input_sql], 0)
             for i in range(100000):
                 ts -= 1
                 input_sql_new = self.replaceLastStr(input_sql, str(ts)) + 's'
                 print("input_sql_new---------", input_sql_new)
-                self._conn.insert_lines([input_sql_new])
+                self._conn.schemaless_insert([input_sql_new], 0)
 
     def batchInsertTable(self, batch_list):
         for insert_list in batch_list:
             print(threading.current_thread().name, "length=", len(insert_list))
             print(threading.current_thread().name, 'firstline', insert_list[0])
             print(threading.current_thread().name, 'lastline:', insert_list[-1])
-            self._conn.insert_lines(insert_list)
+            self._conn.schemaless_insert(insert_list, 0)
             print(threading.current_thread().name, 'end')
 
     def genTableThread(self, thread_count=10):
@@ -218,7 +218,7 @@ class TDTestCase:
 
     def createStb(self, count=4):
         input_sql = self.getPerfSql(count=count, init=True)
-        self._conn.insert_lines([input_sql])
+        self._conn.schemaless_insert([input_sql], 0)
 
     def threadInsertTable(self, end_list, thread_count=10):
         threads = list()
@@ -238,7 +238,7 @@ class TDTestCase:
     # def createTb(self, count=4):
     #     input_sql = self.getPerfSql(count=count)
     #     for i in range(10000):
-    #         self._conn.insert_lines([input_sql])
+    #         self._conn.schemaless_insert([input_sql], 0)
 
     # def createTb1(self, count=4):
     #     start_time = time.time()
@@ -273,8 +273,8 @@ class TDTestCase:
     # def test(self):
     #     sql1 = 'stb,id="init",t0=14865i32,t1="tvnqbjuqck" c0=37i32,c1=217i32,c2=3i32,c3=88i32 1626006833640ms'
     #     sql2 = 'stb,id="init",t0=14865i32,t1="tvnqbjuqck" c0=38i32,c1=217i32,c2=3i32,c3=88i32 1626006833641ms'
-    #     self._conn.insert_lines([sql1])
-    #     self._conn.insert_lines([sql2])
+    #     self._conn.schemaless_insert([sql1], 0)
+    #     self._conn.schemaless_insert([sql2], 0)
 
     def run(self):
         print("running {}".format(__file__))

tests/script/api/openTSDBTest.c

@@ -26,7 +26,7 @@ void verify_telnet_insert(TAOS* taos) {
       "stb0_1 1626006833639000000ns 4i8 host=\"host0\" interface=\"eth0\"",
       "stb0_2 1626006833639000000ns 4i8 host=\"host0\" interface=\"eth0\"",
   };
-  code = taos_insert_lines(taos, lines0, 3, 1);
+  code = taos_schemaless_insert(taos, lines0, 3, 1);
   if (code) {
     printf("lines0 code: %d, %s.\n", code, tstrerror(code));
   }
@@ -40,7 +40,7 @@ void verify_telnet_insert(TAOS* taos) {
       "stb1 1626006833651ms 5i8 host=\"host0\"",
       "stb1 0 6i8 host=\"host0\"",
   };
-  code = taos_insert_lines(taos, lines1, 6, 1);
+  code = taos_schemaless_insert(taos, lines1, 6, 1);
   if (code) {
     printf("lines1 code: %d, %s.\n", code, tstrerror(code));
   }
@@ -51,7 +51,7 @@ void verify_telnet_insert(TAOS* taos) {
       "stb2_0 1626006833651ms -127i8 host=\"host0\"",
       "stb2_0 1626006833652ms 127i8 host=\"host0\""
   };
-  code = taos_insert_lines(taos, lines2_0, 2, 1);
+  code = taos_schemaless_insert(taos, lines2_0, 2, 1);
   if (code) {
     printf("lines2_0 code: %d, %s.\n", code, tstrerror(code));
   }
@@ -61,7 +61,7 @@ void verify_telnet_insert(TAOS* taos) {
       "stb2_1 1626006833651ms -32767i16 host=\"host0\"",
       "stb2_1 1626006833652ms 32767i16 host=\"host0\""
   };
-  code = taos_insert_lines(taos, lines2_1, 2, 1);
+  code = taos_schemaless_insert(taos, lines2_1, 2, 1);
   if (code) {
     printf("lines2_1 code: %d, %s.\n", code, tstrerror(code));
   }
@@ -71,7 +71,7 @@ void verify_telnet_insert(TAOS* taos) {
       "stb2_2 1626006833651ms -2147483647i32 host=\"host0\"",
       "stb2_2 1626006833652ms 2147483647i32 host=\"host0\""
   };
-  code = taos_insert_lines(taos, lines2_2, 2, 1);
+  code = taos_schemaless_insert(taos, lines2_2, 2, 1);
   if (code) {
     printf("lines2_2 code: %d, %s.\n", code, tstrerror(code));
   }
@@ -82,7 +82,7 @@ void verify_telnet_insert(TAOS* taos) {
       "stb2_3 1626006833652ms 9223372036854775807i64 host=\"host0\"",
       "stb2_3 1626006833662ms 9223372036854775807 host=\"host0\""
   };
-  code = taos_insert_lines(taos, lines2_3, 3, 1);
+  code = taos_schemaless_insert(taos, lines2_3, 3, 1);
   if (code) {
     printf("lines2_3 code: %d, %s.\n", code, tstrerror(code));
   }
@@ -100,7 +100,7 @@ void verify_telnet_insert(TAOS* taos) {
       "stb2_4 1626006833700ms 3.4E38f32 host=\"host0\"",
       "stb2_4 1626006833710ms -3.4E38f32 host=\"host0\""
   };
-  code = taos_insert_lines(taos, lines2_4, 10, 1);
+  code = taos_schemaless_insert(taos, lines2_4, 10, 1);
   if (code) {
     printf("lines2_4 code: %d, %s.\n", code, tstrerror(code));
   }
@@ -119,7 +119,7 @@ void verify_telnet_insert(TAOS* taos) {
       "stb2_5 1626006833700ms -1.7E308f64 host=\"host0\"",
       "stb2_5 1626006833710ms 3.15 host=\"host0\""
   };
-  code = taos_insert_lines(taos, lines2_5, 11, 1);
+  code = taos_schemaless_insert(taos, lines2_5, 11, 1);
   if (code) {
     printf("lines2_5 code: %d, %s.\n", code, tstrerror(code));
   }
@@ -137,7 +137,7 @@ void verify_telnet_insert(TAOS* taos) {
       "stb2_6 1626006833690ms False host=\"host0\"",
       "stb2_6 1626006833700ms FALSE host=\"host0\""
   };
-  code = taos_insert_lines(taos, lines2_6, 10, 1);
+  code = taos_schemaless_insert(taos, lines2_6, 10, 1);
   if (code) {
     printf("lines2_6 code: %d, %s.\n", code, tstrerror(code));
   }
@@ -148,7 +148,7 @@ void verify_telnet_insert(TAOS* taos) {
       "stb2_7 1626006833620ms \"binary_val.:;,./?|+-=\" host=\"host0\"",
       "stb2_7 1626006833630ms \"binary_val.()[]{}<>\" host=\"host0\""
   };
-  code = taos_insert_lines(taos, lines2_7, 3, 1);
+  code = taos_schemaless_insert(taos, lines2_7, 3, 1);
   if (code) {
     printf("lines2_7 code: %d, %s.\n", code, tstrerror(code));
   }
@@ -158,7 +158,7 @@ void verify_telnet_insert(TAOS* taos) {
       "stb2_8 1626006833610ms L\"nchar_val数值一\" host=\"host0\"",
       "stb2_8 1626006833620ms L\"nchar_val数值二\" host=\"host0\""
   };
-  code = taos_insert_lines(taos, lines2_8, 2, 1);
+  code = taos_schemaless_insert(taos, lines2_8, 2, 1);
   if (code) {
     printf("lines2_8 code: %d, %s.\n", code, tstrerror(code));
   }
@@ -169,7 +169,7 @@ void verify_telnet_insert(TAOS* taos) {
       "stb3_0 1626006833610ms 1 t1=127i8 t2=32767i16 t3=2147483647i32 t4=9223372036854775807i64 t5=3.4E38f32 t6=1.7E308f64 t7=true t8=\"binary_val_1\" t9=L\"标签值1\"",
       "stb3_0 1626006833610ms 2 t1=-127i8 t2=-32767i16 t3=-2147483647i32 t4=-9223372036854775807i64 t5=-3.4E38f32 t6=-1.7E308f64 t7=false t8=\"binary_val_2\" t9=L\"标签值2\""
   };
-  code = taos_insert_lines(taos, lines3_0, 2, 1);
+  code = taos_schemaless_insert(taos, lines3_0, 2, 1);
   if (code) {
     printf("lines3_0 code: %d, %s.\n", code, tstrerror(code));
   }
@@ -180,7 +180,7 @@ void verify_telnet_insert(TAOS* taos) {
       "stb3_1 1626006833610ms 2 host=\"host2\" iD=\"child_table2\"",
       "stb3_1 1626006833610ms 3 ID=\"child_table3\" host=\"host3\""
   };
-  code = taos_insert_lines(taos, lines3_1, 3, 1);
+  code = taos_schemaless_insert(taos, lines3_1, 3, 1);
   if (code) {
     printf("lines3_1 code: %d, %s.\n", code, tstrerror(code));
   }
@@ -214,7 +214,7 @@ void verify_json_insert(TAOS* taos) {
           }                               \
   }"};
 
-  code = taos_insert_lines(taos, message, 0, 2);
+  code = taos_schemaless_insert(taos, message, 0, 2);
   if (code) {
     printf("payload_0 code: %d, %s.\n", code, tstrerror(code));
   }
@@ -245,7 +245,7 @@ void verify_json_insert(TAOS* taos) {
     }                                      \
    ]"};
 
-  code = taos_insert_lines(taos, message1, 0, 2);
+  code = taos_schemaless_insert(taos, message1, 0, 2);
   if (code) {
     printf("payload_1 code: %d, %s.\n", code, tstrerror(code));
   }
@@ -296,7 +296,7 @@ void verify_json_insert(TAOS* taos) {
            }                               \
     }                                      \
    ]"};
-  code = taos_insert_lines(taos, message2, 0, 2);
+  code = taos_schemaless_insert(taos, message2, 0, 2);
   if (code) {
     printf("payload_2 code: %d, %s.\n", code, tstrerror(code));
   }
@@ -320,7 +320,7 @@ void verify_json_insert(TAOS* taos) {
   *payload_str = cJSON_Print(payload);
   //printf("%s\n", payload_str);
 
-  code = taos_insert_lines(taos, payload_str, 0, 2);
+  code = taos_schemaless_insert(taos, payload_str, 0, 2);
   if (code) {
     printf("payload0_0 code: %d, %s.\n", code, tstrerror(code));
   }
@@ -341,7 +341,7 @@ void verify_json_insert(TAOS* taos) {
   *payload_str = cJSON_Print(payload);
   //printf("%s\n", payload_str);
 
-  code = taos_insert_lines(taos, payload_str, 0, 2);
+  code = taos_schemaless_insert(taos, payload_str, 0, 2);
   if (code) {
     printf("payload0_1 code: %d, %s.\n", code, tstrerror(code));
   }
@@ -362,7 +362,7 @@ void verify_json_insert(TAOS* taos) {
   *payload_str = cJSON_Print(payload);
   //printf("%s\n", payload_str);
 
-  code = taos_insert_lines(taos, payload_str, 0, 2);
+  code = taos_schemaless_insert(taos, payload_str, 0, 2);
   if (code) {
     printf("payload0_2 code: %d, %s.\n", code, tstrerror(code));
   }
@@ -383,7 +383,7 @@ void verify_json_insert(TAOS* taos) {
   *payload_str = cJSON_Print(payload);
   //printf("%s\n", payload_str);
 
-  code = taos_insert_lines(taos, payload_str, 0, 2);
+  code = taos_schemaless_insert(taos, payload_str, 0, 2);
   if (code) {
     printf("payload0_3 code: %d, %s.\n", code, tstrerror(code));
   }
@@ -404,7 +404,7 @@ void verify_json_insert(TAOS* taos) {
   *payload_str = cJSON_Print(payload);
   //printf("%s\n", payload_str);
 
-  code = taos_insert_lines(taos, payload_str, 0, 2);
+  code = taos_schemaless_insert(taos, payload_str, 0, 2);
   if (code) {
     printf("payload0_4 code: %d, %s.\n", code, tstrerror(code));
   }
@@ -433,7 +433,7 @@ void verify_json_insert(TAOS* taos) {
   *payload_str = cJSON_Print(payload);
   //printf("%s\n", payload_str);
 
-  code = taos_insert_lines(taos, payload_str, 0, 2);
+  code = taos_schemaless_insert(taos, payload_str, 0, 2);
   if (code) {
     printf("payload1_0 code: %d, %s.\n", code, tstrerror(code));
   }
@@ -459,7 +459,7 @@ void verify_json_insert(TAOS* taos) {
   *payload_str = cJSON_Print(payload);
   //printf("%s\n", payload_str);
 
-  code = taos_insert_lines(taos, payload_str, 0, 2);
+  code = taos_schemaless_insert(taos, payload_str, 0, 2);
   if (code) {
     printf("payload1_1 code: %d, %s.\n", code, tstrerror(code));
   }
@@ -485,39 +485,13 @@ void verify_json_insert(TAOS* taos) {
   *payload_str = cJSON_Print(payload);
   //printf("%s\n", payload_str);
 
-  code = taos_insert_lines(taos, payload_str, 0, 2);
+  code = taos_schemaless_insert(taos, payload_str, 0, 2);
   if (code) {
     printf("payload1_2 code: %d, %s.\n", code, tstrerror(code));
   }
   free(*payload_str);
   cJSON_Delete(payload);
 
-  //nanoseconds
-  payload = cJSON_CreateObject();
-  cJSON_AddStringToObject(payload, "metric", "stb1_3");
-
-  timestamp = cJSON_CreateObject();
-  cJSON_AddNumberToObject(timestamp, "value", (double)1626006833610123321);
-  cJSON_AddStringToObject(timestamp, "type", "ns");
-  cJSON_AddItemToObject(payload, "timestamp", timestamp);
-
-  cJSON_AddNumberToObject(payload, "value", 10);
-  tags = cJSON_CreateObject();
-  cJSON_AddTrueToObject(tags, "t1");
-  cJSON_AddFalseToObject(tags, "t2");
-  cJSON_AddNumberToObject(tags, "t3", 10);
-  cJSON_AddStringToObject(tags, "t4", "123_abc_.!@#$%^&*:;,./?|+-=()[]{}<>");
-  cJSON_AddItemToObject(payload, "tags", tags);
-  *payload_str = cJSON_Print(payload);
-  //printf("%s\n", payload_str);
-
-  code = taos_insert_lines(taos, payload_str, 0, 2);
-  if (code) {
-    printf("payload1_3 code: %d, %s.\n", code, tstrerror(code));
-  }
-  free(*payload_str);
-  cJSON_Delete(payload);
-
   //now
   payload = cJSON_CreateObject();
   cJSON_AddStringToObject(payload, "metric", "stb1_4");
@@ -537,7 +511,7 @@ void verify_json_insert(TAOS* taos) {
   *payload_str = cJSON_Print(payload);
   //printf("%s\n", payload_str);
 
-  code = taos_insert_lines(taos, payload_str, 0, 2);
+  code = taos_schemaless_insert(taos, payload_str, 0, 2);
   if (code) {
     printf("payload1_4 code: %d, %s.\n", code, tstrerror(code));
   }
@@ -569,7 +543,7 @@ void verify_json_insert(TAOS* taos) {
   *payload_str = cJSON_Print(payload);
   //printf("%s\n", payload_str);
 
-  code = taos_insert_lines(taos, payload_str, 0, 2);
+  code = taos_schemaless_insert(taos, payload_str, 0, 2);
   if (code) {
     printf("payload2_0 code: %d, %s.\n", code, tstrerror(code));
   }
@@ -599,7 +573,7 @@ void verify_json_insert(TAOS* taos) {
   *payload_str = cJSON_Print(payload);
   //printf("%s\n", payload_str);
 
-  code = taos_insert_lines(taos, payload_str, 0, 2);
+  code = taos_schemaless_insert(taos, payload_str, 0, 2);
   if (code) {
     printf("payload2_1 code: %d, %s.\n", code, tstrerror(code));
   }
@@ -629,7 +603,7 @@ void verify_json_insert(TAOS* taos) {
   *payload_str = cJSON_Print(payload);
   //printf("%s\n", payload_str);
 
-  code = taos_insert_lines(taos, payload_str, 0, 2);
+  code = taos_schemaless_insert(taos, payload_str, 0, 2);
   if (code) {
     printf("payload2_2 code: %d, %s.\n", code, tstrerror(code));
   }
@@ -659,7 +633,7 @@ void verify_json_insert(TAOS* taos) {
   *payload_str = cJSON_Print(payload);
   //printf("%s\n", payload_str);
 
-  code = taos_insert_lines(taos, payload_str, 0, 2);
+  code = taos_schemaless_insert(taos, payload_str, 0, 2);
   if (code) {
     printf("payload2_3 code: %d, %s.\n", code, tstrerror(code));
   }
@@ -689,7 +663,7 @@ void verify_json_insert(TAOS* taos) {
   *payload_str = cJSON_Print(payload);
   //printf("%s\n", payload_str);
 
-  code = taos_insert_lines(taos, payload_str, 0, 2);
+  code = taos_schemaless_insert(taos, payload_str, 0, 2);
   if (code) {
     printf("payload2_4 code: %d, %s.\n", code, tstrerror(code));
   }
@@ -719,7 +693,7 @@ void verify_json_insert(TAOS* taos) {
   *payload_str = cJSON_Print(payload);
   //printf("%s\n", payload_str);
 
-  code = taos_insert_lines(taos, payload_str, 0, 2);
+  code = taos_schemaless_insert(taos, payload_str, 0, 2);
   if (code) {
     printf("payload2_5 code: %d, %s.\n", code, tstrerror(code));
   }
@@ -749,7 +723,7 @@ void verify_json_insert(TAOS* taos) {
   *payload_str = cJSON_Print(payload);
   //printf("%s\n", payload_str);
 
-  code = taos_insert_lines(taos, payload_str, 0, 2);
+  code = taos_schemaless_insert(taos, payload_str, 0, 2);
   if (code) {
     printf("payload2_6 code: %d, %s.\n", code, tstrerror(code));
   }
@@ -779,7 +753,7 @@ void verify_json_insert(TAOS* taos) {
   *payload_str = cJSON_Print(payload);
   //printf("%s\n", payload_str);
 
-  code = taos_insert_lines(taos, payload_str, 0, 2);
+  code = taos_schemaless_insert(taos, payload_str, 0, 2);
   if (code) {
     printf("payload2_7 code: %d, %s.\n", code, tstrerror(code));
   }
@@ -809,7 +783,7 @@ void verify_json_insert(TAOS* taos) {
   *payload_str = cJSON_Print(payload);
   //printf("%s\n", payload_str);
 
-  code = taos_insert_lines(taos, payload_str, 0, 2);
+  code = taos_schemaless_insert(taos, payload_str, 0, 2);
   if (code) {
     printf("payload2_8 code: %d, %s.\n", code, tstrerror(code));
   }
@@ -889,7 +863,7 @@ void verify_json_insert(TAOS* taos) {
   *payload_str = cJSON_Print(payload);
   //printf("%s\n", payload_str);
 
-  code = taos_insert_lines(taos, payload_str, 0, 2);
+  code = taos_schemaless_insert(taos, payload_str, 0, 2);
   if (code) {
     printf("payload3_0 code: %d, %s.\n", code, tstrerror(code));
   }

tests/tsim/src/simExe.c

@@ -1084,7 +1084,7 @@ bool simExecuteLineInsertCmd(SScript *script, char *rest) {
   simInfo("script:%s, %s", script->fileName, rest);
   simLogSql(buf, true);
   char *  lines[] = {rest};
-  int32_t ret = taos_insert_lines(script->taos, lines, 1, 0);
+  int32_t ret = taos_schemaless_insert(script->taos, lines, 1, 0);
   if (ret == TSDB_CODE_SUCCESS) {
     simDebug("script:%s, taos:%p, %s executed. success.", script->fileName, script->taos, rest);
     script->linePos++;
@@ -1107,7 +1107,7 @@ bool simExecuteLineInsertErrorCmd(SScript *script, char *rest) {
   simInfo("script:%s, %s", script->fileName, rest);
   simLogSql(buf, true);
   char *  lines[] = {rest};
-  int32_t ret = taos_insert_lines(script->taos, lines, 1, 0);
+  int32_t ret = taos_schemaless_insert(script->taos, lines, 1, 0);
   if (ret == TSDB_CODE_SUCCESS) {
     sprintf(script->error, "script:%s, taos:%p, %s executed. expect failed, but success.", script->fileName, script->taos, rest);
     script->linePos++;