Merge branch '3.0' of https://github.com/taosdata/TDengine into enh/row_optimize

cmake/taosws_CMakeLists.txt.in

@@ -2,7 +2,7 @@
 # taosws-rs
 ExternalProject_Add(taosws-rs
         GIT_REPOSITORY https://github.com/taosdata/taos-connector-rust.git
-        GIT_TAG 9843872
+        GIT_TAG f406d51
         SOURCE_DIR "${TD_SOURCE_DIR}/tools/taosws-rs"
         BINARY_DIR ""
         #BUILD_IN_SOURCE TRUE

docs/zh/05-get-started/index.md

@@ -24,7 +24,7 @@ TDengine 知识地图中涵盖了 TDengine 的各种知识点，揭示了各概
 
 <figure>
 <center>
-<a href="/img/tdengine-map.svg" target="_blank"><img src="/img/tdengine-map.svg" width="80%" /></a>
+<a href="pathname:///img/tdengine-map.svg" target="_blank"><img src="/img/tdengine-map.svg" width="80%" /></a>
 <figcaption>图 1. TDengine 知识地图</figcaption>
 </center>
 </figure>

source/libs/executor/inc/executorimpl.h

@@ -776,7 +776,6 @@ typedef struct STimeSliceOperatorInfo {
   SArray*              pPrevRow;     // SArray<SGroupValue>
   SArray*              pNextRow;     // SArray<SGroupValue>
   SArray*              pLinearInfo;  // SArray<SFillLinearInfo>
-  bool                 fillLastPoint;
   bool                 isPrevRowSet;
   bool                 isNextRowSet;
   int32_t              fillType;      // fill type

source/libs/executor/inc/tfill.h

@@ -36,7 +36,8 @@ typedef struct SFillColInfo {
 typedef struct SFillLinearInfo {
   SPoint  start;
   SPoint  end;
-  bool    hasNull;
+  bool    isStartSet;
+  bool    isEndSet;
   int16_t type;
   int32_t bytes;
 } SFillLinearInfo;

tests/parallel_test/cases.task

@@ -438,11 +438,11 @@
 ,,,system-test,python3 ./test.py -f 1-insert/database_pre_suf.py
 ,,,system-test,python3 ./test.py -f 1-insert/InsertFuturets.py
 ,,,system-test,python3 ./test.py -f 0-others/show.py
-,,,system-test,python3 ./test.py -f 2-query/abs.py
+,,,system-test,./pytest.sh python3 ./test.py -f 2-query/abs.py
 ,,,system-test,python3 ./test.py -f 2-query/abs.py -R
 ,,,system-test,python3 ./test.py -f 2-query/and_or_for_byte.py
 ,,,system-test,python3 ./test.py -f 2-query/and_or_for_byte.py -R
-,,,system-test,python3 ./test.py -f 2-query/apercentile.py
+,,,system-test,./pytest.sh python3 ./test.py -f 2-query/apercentile.py
 ,,,system-test,python3 ./test.py -f 2-query/apercentile.py -R
 ,,,system-test,python3 ./test.py -f 2-query/arccos.py
 ,,,system-test,python3 ./test.py -f 2-query/arccos.py -R

tests/pytest/crash_gen.sh

@@ -45,7 +45,7 @@ fi
 
 # Now getting ready to execute Python
 # The following is the default of our standard dev env (Ubuntu 20.04), modify/adjust at your own risk
-PYTHON_EXEC=python3.8
+PYTHON_EXEC=python3
 
 # First we need to set up a path for Python to find our own TAOS modules, so that "import" can work.
 # export PYTHONPATH=$(pwd)/../../src/connector/python:$(pwd)

tests/pytest/crash_gen/shared/db.py

@@ -27,9 +27,12 @@ class DbConn:
     TYPE_REST =   "rest-api"
     TYPE_INVALID = "invalid"
     
+
+
     # class variables
     lastSqlFromThreads : dict[int, str] = {} # stored by thread id, obtained from threading.current_thread().ident%10000
-
+    spendThreads : dict[int, float] = {} # stored by thread id, obtained from threading.current_thread().ident%10000
+    current_time : dict[int, float] = {}  # save current time 
     @classmethod
     def saveSqlForCurrentThread(cls, sql: str):
         '''
@@ -37,16 +40,57 @@ class DbConn:
         run into a dead-lock situation, we can pick out the deadlocked thread, and use 
         that information to find what what SQL statement is stuck.
         '''
+        
         th = threading.current_thread()        
         shortTid = th.native_id % 10000 #type: ignore
         cls.lastSqlFromThreads[shortTid] = sql # Save this for later
+        cls.record_save_sql_time()
 
     @classmethod
     def fetchSqlForThread(cls, shortTid : int) -> str : 
+
+        print("=======================")
         if shortTid not in cls.lastSqlFromThreads:
             raise CrashGenError("No last-attempted-SQL found for thread id: {}".format(shortTid))
         return cls.lastSqlFromThreads[shortTid] 
 
+    @classmethod
+    def get_save_sql_time(cls, shortTid : int):
+        '''
+        Let us save the last SQL statement on a per-thread basis, so that when later we 
+        run into a dead-lock situation, we can pick out the deadlocked thread, and use 
+        that information to find what what SQL statement is stuck.
+        '''
+        return cls.current_time[shortTid] 
+
+    @classmethod
+    def record_save_sql_time(cls):
+        '''
+        Let us save the last SQL statement on a per-thread basis, so that when later we 
+        run into a dead-lock situation, we can pick out the deadlocked thread, and use 
+        that information to find what what SQL statement is stuck.
+        '''
+        th = threading.current_thread()        
+        shortTid = th.native_id % 10000 #type: ignore
+        cls.current_time[shortTid] = float(time.time()) # Save this for later
+ 
+    @classmethod
+    def sql_exec_spend(cls, cost: float):
+        '''
+        Let us save the last SQL statement on a per-thread basis, so that when later we 
+        run into a dead-lock situation, we can pick out the deadlocked thread, and use 
+        that information to find what what SQL statement is stuck.
+        '''
+        th = threading.current_thread()        
+        shortTid = th.native_id % 10000 #type: ignore
+        cls.spendThreads[shortTid] = cost # Save this for later
+
+    @classmethod
+    def get_time_cost(cls) ->float:
+        th = threading.current_thread()        
+        shortTid = th.native_id % 10000 #type: ignore
+        return cls.spendThreads.get(shortTid)
+
     @classmethod
     def create(cls, connType, dbTarget):
         if connType == cls.TYPE_NATIVE:
@@ -61,6 +105,7 @@ class DbConn:
     def createNative(cls, dbTarget) -> DbConn:
         return cls.create(cls.TYPE_NATIVE, dbTarget)
 
+
     @classmethod
     def createRest(cls, dbTarget) -> DbConn:
         return cls.create(cls.TYPE_REST, dbTarget)
@@ -75,6 +120,7 @@ class DbConn:
         return "[DbConn: type={}, target={}]".format(self._type, self._dbTarget)
 
     def getLastSql(self):
+        
         return self._lastSql
 
     def open(self):
@@ -184,13 +230,19 @@ class DbConnRest(DbConn):
     def _doSql(self, sql):
         self._lastSql = sql # remember this, last SQL attempted
         self.saveSqlForCurrentThread(sql) # Save in global structure too. #TODO: combine with above
+        time_cost = -1
+        time_start = time.time()
         try:   
             r = requests.post(self._url, 
                 data = sql,
                 auth = HTTPBasicAuth('root', 'taosdata'))    
         except:
             print("REST API Failure (TODO: more info here)")
+            self.sql_exec_spend(-2)
             raise
+        finally:
+            time_cost = time.time()- time_start 
+            self.sql_exec_spend(time_cost)
         rj = r.json()
         # Sanity check for the "Json Result"
         if ('status' not in rj):
@@ -223,6 +275,8 @@ class DbConnRest(DbConn):
             "[SQL-REST] Execution Result, nRows = {}, SQL = {}".format(nRows, sql))
         return nRows
 
+    
+
     def query(self, sql):  # return rows affected
         return self.execute(sql)
 
@@ -336,6 +390,7 @@ class MyTDSql:
             raise
         return self.affectedRows
 
+
 class DbTarget:
     def __init__(self, cfgPath, hostAddr, port):
         self.cfgPath  = cfgPath
@@ -355,6 +410,7 @@ class DbConnNative(DbConn):
     # _connInfoDisplayed = False # TODO: find another way to display this
     totalConnections = 0 # Not private
     totalRequests = 0 
+    time_cost = -1
 
     def __init__(self, dbTarget):
         super().__init__(dbTarget)
@@ -413,8 +469,18 @@ class DbConnNative(DbConn):
                 "Cannot exec SQL unless db connection is open", CrashGenError.DB_CONNECTION_NOT_OPEN)
         Logging.debug("[SQL] Executing SQL: {}".format(sql))
         self._lastSql = sql
+        time_cost = -1
+        nRows = 0
+        time_start = time.time()
         self.saveSqlForCurrentThread(sql) # Save in global structure too. #TODO: combine with above
-        nRows = self._tdSql.execute(sql)
+        try:
+            nRows= self._tdSql.execute(sql)
+        except Exception as e:
+            self.sql_exec_spend(-2)
+        finally:
+            time_cost =  time.time() - time_start
+            self.sql_exec_spend(time_cost)
+        
         cls = self.__class__
         cls.totalRequests += 1
         Logging.debug(
@@ -494,4 +560,3 @@ class DbManager():
             self._dbConn.close()
             self._dbConn = None
             Logging.debug("DbManager closed DB connection...")
-

tests/pytest/util/dnodes.py

@@ -162,6 +162,10 @@ class TDDnode:
     def setAsan(self, value):
         self.asan = value
         if value:
+            selfPath = os.path.dirname(os.path.realpath(__file__))
+            if ("community" in selfPath):
+                self.execPath = os.path.abspath(self.path + "/community/tests/script/sh/exec.sh")        
+            else:
                 self.execPath = os.path.abspath(self.path + "/tests/script/sh/exec.sh")        
 
     def getDataSize(self):
@@ -670,6 +674,11 @@ class TDDnodes:
     def setAsan(self, value):
         self.asan = value
         if value:
+            selfPath = os.path.dirname(os.path.realpath(__file__))
+            if ("community" in selfPath):
+                self.stopDnodesPath = os.path.abspath(self.path + "/community/tests/script/sh/stop_dnodes.sh")
+                self.stopDnodesSigintPath = os.path.abspath(self.path + "/community/tests/script/sh/sigint_stop_dnodes.sh")
+            else:    
                 self.stopDnodesPath = os.path.abspath(self.path + "/tests/script/sh/stop_dnodes.sh")
                 self.stopDnodesSigintPath = os.path.abspath(self.path + "/tests/script/sh/sigint_stop_dnodes.sh")
             tdLog.info("run in address sanitizer mode")

tests/pytest/util/log.py

@@ -33,7 +33,7 @@ class TDLog:
         print("\033[1;36m%s %s\033[0m" % (datetime.datetime.now(), err))
 
     def success(self, info):
-        print("\033[1;32m%s %s\033[0m" % (datetime.datetime.now(), info))
+        printf("\033[1;32m%s %s\033[0m" % (datetime.datetime.now(), info))
 
     def notice(self, err):
         print("\033[1;33m%s %s\033[0m" % (datetime.datetime.now(), err))

tests/script/sh/checkAsan.sh

@@ -3,6 +3,7 @@
 set +e
 #set -x
 
+unset LD_PRELOAD
 SCRIPT_DIR=`dirname $0`
 cd $SCRIPT_DIR/../
 SCRIPT_DIR=`pwd`
@@ -21,19 +22,24 @@ error_num=`cat ${LOG_DIR}/*.asan | grep "ERROR" | wc -l`
 memory_leak=`cat ${LOG_DIR}/*.asan | grep "Direct leak" | wc -l`
 indirect_leak=`cat ${LOG_DIR}/*.asan | grep "Indirect leak" | wc -l`
 runtime_error=`cat ${LOG_DIR}/*.asan | grep "runtime error" | grep -v "trees.c:873" | wc -l`
+python_error=`cat ${LOG_DIR}/*.info | grep -w "stack" | wc -l`
 
 echo -e "\033[44;32;1m"asan error_num: $error_num"\033[0m"
 echo -e "\033[44;32;1m"asan memory_leak: $memory_leak"\033[0m"
 echo -e "\033[44;32;1m"asan indirect_leak: $indirect_leak"\033[0m"
 echo -e "\033[44;32;1m"asan runtime error: $runtime_error"\033[0m"
+echo -e "\033[44;32;1m"asan python error: $python_error"\033[0m"
 
-let "errors=$error_num+$memory_leak+$indirect_leak+$runtime_error"
+let "errors=$error_num+$memory_leak+$indirect_leak+$runtime_error+$python_error"
 
 if [ $errors -eq 0 ]; then
   echo  -e "\033[44;32;1m"no asan errors"\033[0m"
   exit 0
 else
   echo  -e "\033[44;31;1m"asan total errors: $errors"\033[0m"
+  if [ $python_error -ne 0 ]; then
+    cat ${LOG_DIR}/*.info
+  fi
   cat ${LOG_DIR}/*.asan
   exit 1
 fi
\ No newline at end of file

tests/script/sh/exec.sh

@@ -11,6 +11,7 @@
 set +e
 #set -x
 
+unset LD_PRELOAD
 UNAME_BIN=`which uname`
 OS_TYPE=`$UNAME_BIN`
 

tests/script/sh/sigint_stop_dnodes.sh

@@ -3,7 +3,7 @@
 set +e
 #set -x
 
-export LD_PRELOAD=
+unset LD_PRELOAD
 UNAME_BIN=`which uname`
 OS_TYPE=`$UNAME_BIN`
 

tests/script/sh/stop_dnodes.sh

@@ -3,10 +3,10 @@
 set +e
 #set -x
 
+unset LD_PRELOAD
 UNAME_BIN=`which uname`
 OS_TYPE=`$UNAME_BIN`
 
-export LD_PRELOAD=
 PID=`ps -ef|grep /usr/bin/taosd | grep -v grep | awk '{print $2}'`
 if [ -n "$PID" ]; then
   echo systemctl stop taosd

tests/system-test/2-query/abs.py

@@ -204,18 +204,12 @@ class TDTestCase:
                 row_check.append(elem)
             auto_result.append(row_check)
 
-        check_status = True
+
+        tdSql.query(abs_query)
         for row_index, row in enumerate(abs_result):
             for col_index, elem in enumerate(row):
-                if auto_result[row_index][col_index] != elem:
-                    check_status = False
-        if not check_status:
-            tdLog.notice(
-                "abs function value has not as expected , sql is \"%s\" " % abs_query)
-            sys.exit(1)
-        else:
-            tdLog.info(
-                "abs value check pass , it work as expected ,sql is \"%s\"   " % abs_query)
+                tdSql.checkData(row_index,col_index,auto_result[row_index][col_index])
+
 
     def test_errors(self):
         dbname = "testdb"
@@ -466,19 +460,19 @@ class TDTestCase:
         )
         tdSql.execute(f'create table {dbname}.sub1_bound using {dbname}.stb_bound tags ( 1 )')
         tdSql.execute(
-            f"insert into {dbname}.sub1_bound values ( now()-1s, 2147483647, 9223372036854775807, 32767, 127, 3.40E+38, 1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
+            f"insert into {dbname}.sub1_bound values ( now()-10s, 2147483647, 9223372036854775807, 32767, 127, 3.40E+38, 1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
         )
         tdSql.execute(
-            f"insert into {dbname}.sub1_bound values ( now()-1s, -2147483647, -9223372036854775807, -32767, -127, -3.40E+38, -1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
+            f"insert into {dbname}.sub1_bound values ( now()-5s, -2147483647, -9223372036854775807, -32767, -127, -3.40E+38, -1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
         )
         tdSql.execute(
             f"insert into {dbname}.sub1_bound values ( now(), 2147483646, 9223372036854775806, 32766, 126, 3.40E+38, 1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
         )
         tdSql.execute(
-            f"insert into {dbname}.sub1_bound values ( now(), -2147483646, -9223372036854775806, -32766, -126, -3.40E+38, -1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
+            f"insert into {dbname}.sub1_bound values ( now()+5s, -2147483646, -9223372036854775806, -32766, -126, -3.40E+38, -1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
         )
         tdSql.error(
-            f"insert into {dbname}.sub1_bound values ( now()+1s, 2147483648, 9223372036854775808, 32768, 128, 3.40E+38, 1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
+            f"insert into {dbname}.sub1_bound values ( now()+10s, 2147483648, 9223372036854775808, 32768, 128, 3.40E+38, 1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
         )
         self.check_result_auto(f"select c1, c2, c3 , c4, c5 ,c6 from {dbname}.sub1_bound ",
                                f"select abs(c1), abs(c2) ,abs(c3), abs(c4), abs(c5) ,abs(c6) from {dbname}.sub1_bound")

tests/system-test/2-query/and_or_for_byte.py

@@ -426,19 +426,19 @@ class TDTestCase:
         )
         tdSql.execute(f'create table {dbname}.sub1_bound using {dbname}.stb_bound tags ( 1 )')
         tdSql.execute(
-            f"insert into {dbname}.sub1_bound values ( now()-1s, 2147483647, 9223372036854775807, 32767, 127, 3.40E+38, 1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
+            f"insert into {dbname}.sub1_bound values ( now()-10s, 2147483647, 9223372036854775807, 32767, 127, 3.40E+38, 1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
         )
         tdSql.execute(
-            f"insert into {dbname}.sub1_bound values ( now()-1s, -2147483647, -9223372036854775807, -32767, -127, -3.40E+38, -1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
+            f"insert into {dbname}.sub1_bound values ( now()-5s, -2147483647, -9223372036854775807, -32767, -127, -3.40E+38, -1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
         )
         tdSql.execute(
             f"insert into {dbname}.sub1_bound values ( now(), 2147483646, 9223372036854775806, 32766, 126, 3.40E+38, 1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
         )
         tdSql.execute(
-            f"insert into {dbname}.sub1_bound values ( now(), -2147483646, -9223372036854775806, -32766, -126, -3.40E+38, -1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
+            f"insert into {dbname}.sub1_bound values ( now()+5s, -2147483646, -9223372036854775806, -32766, -126, -3.40E+38, -1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
         )
         tdSql.error(
-            f"insert into {dbname}.sub1_bound values ( now()+1s, 2147483648, 9223372036854775808, 32768, 128, 3.40E+38, 1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
+            f"insert into {dbname}.sub1_bound values ( now()+10s, 2147483648, 9223372036854775808, 32768, 128, 3.40E+38, 1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
         )
         self.check_function("&", False , f"{dbname}.sub1_bound" ,"c1","c2","c3","c4","c5","c6" )
         self.check_function("&", False , f"{dbname}.sub1_bound","abs(c1)","abs(c2)","abs(c3)","abs(c4)","abs(c5)","abs(c6)" )

tests/system-test/2-query/arccos.py

@@ -86,21 +86,12 @@ class TDTestCase:
                 row_check.append(elem)
             auto_result.append(row_check)
 
-        check_status = True
-
+        tdSql.query(pow_query)
         for row_index , row in enumerate(pow_result):
             for col_index , elem in enumerate(row):
-                if auto_result[row_index][col_index] == None  and not (auto_result[row_index][col_index] == None and elem == None):
-                    check_status = False
-                elif auto_result[row_index][col_index] != None  and (auto_result[row_index][col_index] - elem > 0.00000001):
-                    check_status = False
-                else:
-                    pass
-        if not check_status:
-            tdLog.notice("acos function value has not as expected , sql is \"%s\" "%pow_query )
-            sys.exit(1)
-        else:
-            tdLog.info("acos value check pass , it work as expected ,sql is \"%s\"   "%pow_query )
+                
+                tdSql.checkData(row_index,col_index,auto_result[row_index][col_index])
+   
 
     def test_errors(self, dbname="db"):
         error_sql_lists = [
@@ -414,19 +405,19 @@ class TDTestCase:
         )
         tdSql.execute(f'create table {dbname}.sub1_bound using {dbname}.stb_bound tags ( 1 )')
         tdSql.execute(
-                f"insert into {dbname}.sub1_bound values ( now()-1s, 2147483647, 9223372036854775807, 32767, 127, 3.40E+38, 1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
+                f"insert into {dbname}.sub1_bound values ( now()-10s, 2147483647, 9223372036854775807, 32767, 127, 3.40E+38, 1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
             )
         tdSql.execute(
-                f"insert into {dbname}.sub1_bound values ( now()-1s, -2147483647, -9223372036854775807, -32767, -127, -3.40E+38, -1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
+                f"insert into {dbname}.sub1_bound values ( now()-5s, -2147483647, -9223372036854775807, -32767, -127, -3.40E+38, -1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
             )
         tdSql.execute(
                 f"insert into {dbname}.sub1_bound values ( now(), 2147483646, 9223372036854775806, 32766, 126, 3.40E+38, 1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
             )
         tdSql.execute(
-                f"insert into {dbname}.sub1_bound values ( now(), -2147483646, -9223372036854775806, -32766, -126, -3.40E+38, -1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
+                f"insert into {dbname}.sub1_bound values ( now()+5s, -2147483646, -9223372036854775806, -32766, -126, -3.40E+38, -1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
             )
         tdSql.error(
-                f"insert into {dbname}.sub1_bound values ( now()+1s, 2147483648, 9223372036854775808, 32768, 128, 3.40E+38, 1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
+                f"insert into {dbname}.sub1_bound values ( now()+10s, 2147483648, 9223372036854775808, 32768, 128, 3.40E+38, 1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
             )
         self.check_result_auto_acos( f"select abs(c1), abs(c2), abs(c3) , abs(c4), abs(c5) from {dbname}.sub1_bound ", f"select acos(abs(c1)), acos(abs(c2)) ,acos(abs(c3)), acos(abs(c4)), acos(abs(c5)) from {dbname}.sub1_bound")
 

tests/system-test/2-query/arcsin.py

@@ -86,21 +86,13 @@ class TDTestCase:
                 row_check.append(elem)
             auto_result.append(row_check)
 
-        check_status = True
       
+        tdSql.query(pow_query)
         for row_index , row in enumerate(pow_result):
             for col_index , elem in enumerate(row):
-                if auto_result[row_index][col_index] == None  and not (auto_result[row_index][col_index] == None and elem == None):
-                    check_status = False
-                elif auto_result[row_index][col_index] != None  and (auto_result[row_index][col_index] - elem > 0.00000001):
-                    check_status = False
-                else:
-                    pass
-        if not check_status:
-            tdLog.notice("asin function value has not as expected , sql is \"%s\" "%pow_query )
-            sys.exit(1)
-        else:
-            tdLog.info("asin value check pass , it work as expected ,sql is \"%s\"   "%pow_query )
+                tdSql.checkData(row_index,col_index,auto_result[row_index][col_index])
+              
+      
 
     def test_errors(self, dbname="db"):
         error_sql_lists = [
@@ -414,19 +406,19 @@ class TDTestCase:
         )
         tdSql.execute(f'create table {dbname}.sub1_bound using {dbname}.stb_bound tags ( 1 )')
         tdSql.execute(
-                f"insert into {dbname}.sub1_bound values ( now()-1s, 2147483647, 9223372036854775807, 32767, 127, 3.40E+38, 1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
+                f"insert into {dbname}.sub1_bound values ( now()-10s, 2147483647, 9223372036854775807, 32767, 127, 3.40E+38, 1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
             )
         tdSql.execute(
-                f"insert into {dbname}.sub1_bound values ( now()-1s, -2147483647, -9223372036854775807, -32767, -127, -3.40E+38, -1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
+                f"insert into {dbname}.sub1_bound values ( now()-5s, -2147483647, -9223372036854775807, -32767, -127, -3.40E+38, -1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
             )
         tdSql.execute(
                 f"insert into {dbname}.sub1_bound values ( now(), 2147483646, 9223372036854775806, 32766, 126, 3.40E+38, 1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
             )
         tdSql.execute(
-                f"insert into {dbname}.sub1_bound values ( now(), -2147483646, -9223372036854775806, -32766, -126, -3.40E+38, -1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
+                f"insert into {dbname}.sub1_bound values ( now()+5s, -2147483646, -9223372036854775806, -32766, -126, -3.40E+38, -1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
             )
         tdSql.error(
-                f"insert into {dbname}.sub1_bound values ( now()+1s, 2147483648, 9223372036854775808, 32768, 128, 3.40E+38, 1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
+                f"insert into {dbname}.sub1_bound values ( now()+10s, 2147483648, 9223372036854775808, 32768, 128, 3.40E+38, 1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
             )
         self.check_result_auto_asin( f"select abs(c1), abs(c2), abs(c3) , abs(c4), abs(c5) from {dbname}.sub1_bound ", f"select asin(abs(c1)), asin(abs(c2)) ,asin(abs(c3)), asin(abs(c4)), asin(abs(c5)) from {dbname}.sub1_bound")
 

tests/system-test/2-query/arctan.py

@@ -84,21 +84,11 @@ class TDTestCase:
                 row_check.append(elem)
             auto_result.append(row_check)
 
-        check_status = True
-
+        tdSql.query(pow_query)
         for row_index , row in enumerate(pow_result):
             for col_index , elem in enumerate(row):
-                if auto_result[row_index][col_index] == None  and elem:
-                    check_status = False
-                elif auto_result[row_index][col_index] != None  and (auto_result[row_index][col_index] - elem > 0.00000001):
-                    check_status = False
-                else:
-                    pass
-        if not check_status:
-            tdLog.notice("atan function value has not as expected , sql is \"%s\" "%pow_query )
-            sys.exit(1)
-        else:
-            tdLog.info("atan value check pass , it work as expected ,sql is \"%s\"   "%pow_query )
+                tdSql.checkData(row_index,col_index,auto_result[row_index][col_index])
+
                
     def test_errors(self, dbname="db"):
         error_sql_lists = [
@@ -412,19 +402,19 @@ class TDTestCase:
         )
         tdSql.execute(f'create table {dbname}.sub1_bound using {dbname}.stb_bound tags ( 1 )')
         tdSql.execute(
-                f"insert into {dbname}.sub1_bound values ( now()-1s, 2147483647, 9223372036854775807, 32767, 127, 3.40E+38, 1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
+                f"insert into {dbname}.sub1_bound values ( now()-10s, 2147483647, 9223372036854775807, 32767, 127, 3.40E+38, 1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
             )
         tdSql.execute(
-                f"insert into {dbname}.sub1_bound values ( now()-1s, -2147483647, -9223372036854775807, -32767, -127, -3.40E+38, -1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
+                f"insert into {dbname}.sub1_bound values ( now()-5s, -2147483647, -9223372036854775807, -32767, -127, -3.40E+38, -1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
             )
         tdSql.execute(
                 f"insert into {dbname}.sub1_bound values ( now(), 2147483646, 9223372036854775806, 32766, 126, 3.40E+38, 1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
             )
         tdSql.execute(
-                f"insert into {dbname}.sub1_bound values ( now(), -2147483646, -9223372036854775806, -32766, -126, -3.40E+38, -1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
+                f"insert into {dbname}.sub1_bound values ( now()+5s, -2147483646, -9223372036854775806, -32766, -126, -3.40E+38, -1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
             )
         tdSql.error(
-                f"insert into {dbname}.sub1_bound values ( now()+1s, 2147483648, 9223372036854775808, 32768, 128, 3.40E+38, 1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
+                f"insert into {dbname}.sub1_bound values ( now()+10s, 2147483648, 9223372036854775808, 32768, 128, 3.40E+38, 1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
             )
         self.check_result_auto_atan( f"select abs(c1), abs(c2), abs(c3) , abs(c4), abs(c5) from {dbname}.sub1_bound ", f"select atan(abs(c1)), atan(abs(c2)) ,atan(abs(c3)), atan(abs(c4)), atan(abs(c5)) from {dbname}.sub1_bound")
 

tests/system-test/2-query/avg.py

@@ -114,16 +114,10 @@ class TDTestCase:
         avg_result = tdSql.getResult(origin_query)
         origin_result = tdSql.getResult(check_query)
 
-        check_status = True
+        tdSql.query(origin_query)
         for row_index , row in enumerate(avg_result):
             for col_index , elem in enumerate(row):
-                if avg_result[row_index][col_index] != origin_result[row_index][col_index]:
-                    check_status = False
-        if not check_status:
-            tdLog.notice("avg function value has not as expected , sql is \"%s\" "%origin_query )
-            sys.exit(1)
-        else:
-            tdLog.info("avg value check pass , it work as expected ,sql is \"%s\"   "%check_query )
+                tdSql.checkData(row_index,col_index,origin_result[row_index][col_index])
 
     def test_errors(self, dbname="db"):
         error_sql_lists = [
@@ -378,33 +372,33 @@ class TDTestCase:
         )
         tdSql.execute(f'create table {dbname}.sub1_bound using {dbname}.stb_bound tags ( 1 )')
         tdSql.execute(
-                f"insert into {dbname}.sub1_bound values ( now()-1s, 2147483647, 9223372036854775807, 32767, 127, 3.40E+38, 1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
+                f"insert into {dbname}.sub1_bound values ( now()-10s, 2147483647, 9223372036854775807, 32767, 127, 3.40E+38, 1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
             )
         tdSql.execute(
-                f"insert into {dbname}.sub1_bound values ( now()-1s, -2147483647, -9223372036854775807, -32767, -127, -3.40E+38, -1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
+                f"insert into {dbname}.sub1_bound values ( now()-5s, -2147483647, -9223372036854775807, -32767, -127, -3.40E+38, -1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
             )
         tdSql.execute(
                 f"insert into {dbname}.sub1_bound values ( now(), 2147483646, 9223372036854775806, 32766, 126, 3.40E+38, 1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
             )
 
         tdSql.execute(
-                f"insert into {dbname}.sub1_bound values ( now(), 2147483645, 9223372036854775805, 32765, 125, 3.40E+37, 1.7e+307, True, 'binary_tb1', 'nchar_tb1', now() )"
+                f"insert into {dbname}.sub1_bound values ( now()+5s, 2147483645, 9223372036854775805, 32765, 125, 3.40E+37, 1.7e+307, True, 'binary_tb1', 'nchar_tb1', now() )"
             )
 
         tdSql.execute(
-                f"insert into {dbname}.sub1_bound values ( now(), 2147483644, 9223372036854775804, 32764, 124, 3.40E+37, 1.7e+307, True, 'binary_tb1', 'nchar_tb1', now() )"
+                f"insert into {dbname}.sub1_bound values ( now()+10s, 2147483644, 9223372036854775804, 32764, 124, 3.40E+37, 1.7e+307, True, 'binary_tb1', 'nchar_tb1', now() )"
             )
 
         tdSql.execute(
-                f"insert into {dbname}.sub1_bound values ( now(), -2147483646, -9223372036854775806, -32766, -126, -3.40E+38, -1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
+                f"insert into {dbname}.sub1_bound values ( now()+15s, -2147483646, -9223372036854775806, -32766, -126, -3.40E+38, -1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
             )
         tdSql.execute(
-                f"insert into {dbname}.sub1_bound values ( now(), 2147483646, 9223372036854775806, 32766, 126, 3.40E+38, 1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
+                f"insert into {dbname}.sub1_bound values ( now()+20s, 2147483646, 9223372036854775806, 32766, 126, 3.40E+38, 1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
             )
 
 
         tdSql.error(
-                f"insert into {dbname}.sub1_bound values ( now()+1s, 2147483648, 9223372036854775808, 32768, 128, 3.40E+38, 1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
+                f"insert into {dbname}.sub1_bound values ( now()+5s, 2147483648, 9223372036854775808, 32768, 128, 3.40E+38, 1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
             )
         #self.check_avg(f"select avg(c1), avg(c2), avg(c3) , avg(c4), avg(c5) ,avg(c6) from {dbname}.sub1_bound " , f" select sum(c1)/count(c1), sum(c2)/count(c2) ,sum(c3)/count(c3), sum(c4)/count(c4), sum(c5)/count(c5) ,sum(c6)/count(c6) from {dbname}.sub1_bound ")
 

tests/system-test/2-query/ceil.py

@@ -85,16 +85,11 @@ class TDTestCase:
                 row_check.append(elem)
             auto_result.append(row_check)
 
-        check_status = True
+        tdSql.query(ceil_query)
         for row_index , row in enumerate(ceil_result):
             for col_index , elem in enumerate(row):
-                if auto_result[row_index][col_index] != elem:
-                    check_status = False
-        if not check_status:
-            tdLog.notice("ceil function value has not as expected , sql is \"%s\" "%ceil_query )
-            sys.exit(1)
-        else:
-            tdLog.info("ceil value check pass , it work as expected ,sql is \"%s\"   "%ceil_query )
+                tdSql.checkData(row_index,col_index,auto_result[row_index][col_index])
+               
 
     def test_errors(self, dbname="db"):
         error_sql_lists = [
@@ -377,10 +372,10 @@ class TDTestCase:
         )
         tdSql.execute(f'create table {dbname}.sub1_bound using {dbname}.stb_bound tags ( 1 )')
         tdSql.execute(
-                f"insert into {dbname}.sub1_bound values ( now()-1s, 2147483647, 9223372036854775807, 32767, 127, 3.40E+38, 1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
+                f"insert into {dbname}.sub1_bound values ( now()-10s, 2147483647, 9223372036854775807, 32767, 127, 3.40E+38, 1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
             )
         tdSql.execute(
-                f"insert into {dbname}.sub1_bound values ( now(), 2147483646, 9223372036854775806, 32766, 126, 3.40E+38, 1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
+                f"insert into {dbname}.sub1_bound values ( now()-5s, 2147483646, 9223372036854775806, 32766, 126, 3.40E+38, 1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
             )
 
         tdSql.execute(
@@ -388,15 +383,15 @@ class TDTestCase:
             )
 
         tdSql.execute(
-                f"insert into {dbname}.sub1_bound values ( now(), 2147483643, 9223372036854775803, 32763, 123, 3.39E+38, 1.69e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
+                f"insert into {dbname}.sub1_bound values ( now()+5s, 2147483643, 9223372036854775803, 32763, 123, 3.39E+38, 1.69e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
             )
 
         tdSql.execute(
-                f"insert into {dbname}.sub1_bound values ( now(), -2147483643, -9223372036854775803, -32763, -123, -3.39E+38, -1.69e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
+                f"insert into {dbname}.sub1_bound values ( now()+10s, -2147483643, -9223372036854775803, -32763, -123, -3.39E+38, -1.69e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
             )
 
         tdSql.error(
-                f"insert into {dbname}.sub1_bound values ( now()+1s, 2147483648, 9223372036854775808, 32768, 128, 3.40E+38, 1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
+                f"insert into {dbname}.sub1_bound values ( now()+15s, 2147483648, 9223372036854775808, 32768, 128, 3.40E+38, 1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
             )
         self.check_result_auto( f"select c1, c2, c3 , c4, c5 ,c6 from {dbname}.sub1_bound ", f"select ceil(c1), ceil(c2) ,ceil(c3), ceil(c4), ceil(c5) ,ceil(c6) from {dbname}.sub1_bound")
         self.check_result_auto( f"select c1, c2, c3 , c3, c2 ,c1 from {dbname}.sub1_bound ", f"select ceil(c1), ceil(c2) ,ceil(c3), ceil(c3), ceil(c2) ,ceil(c1) from {dbname}.sub1_bound")

tests/system-test/2-query/cos.py

@@ -84,26 +84,10 @@ class TDTestCase:
                 row_check.append(elem)
             auto_result.append(row_check)
 
-        check_status = True
-        print("========",pow_query, origin_query )
-
+        tdSql.query(pow_query)
         for row_index , row in enumerate(pow_result):
             for col_index , elem in enumerate(row):
-                if auto_result[row_index][col_index] == None  and elem:
-                    check_status = False
-                elif auto_result[row_index][col_index] != None  and ((auto_result[row_index][col_index] != elem) and (str(auto_result[row_index][col_index])[:6] != str(elem)[:6] )):
-                # elif auto_result[row_index][col_index] != None  and (abs(auto_result[row_index][col_index] - elem) > 0.000001):
-                    print("=====")
-                    print(row_index, col_index)
-                    print(auto_result[row_index][col_index], elem, origin_result[row_index][col_index])
-                    check_status = False
-                else:
-                    pass
-        if not check_status:
-            tdLog.notice("cos function value has not as expected , sql is \"%s\" "%pow_query )
-            sys.exit(1)
-        else:
-            tdLog.info("cos value check pass , it work as expected ,sql is \"%s\"   "%pow_query )
+                tdSql.checkData(row_index,col_index,auto_result[row_index][col_index])
 
     def test_errors(self, dbname="db"):
         error_sql_lists = [
@@ -413,16 +397,16 @@ class TDTestCase:
         )
         tdSql.execute(f'create table {dbname}.sub1_bound using {dbname}.stb_bound tags ( 1 )')
         tdSql.execute(
-                f"insert into {dbname}.sub1_bound values ( now()-1s, 2147483647, 9223372036854775807, 32767, 127, 3.40E+38, 1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
+                f"insert into {dbname}.sub1_bound values ( now()-10s, 2147483647, 9223372036854775807, 32767, 127, 3.40E+38, 1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
             )
         tdSql.execute(
-                f"insert into {dbname}.sub1_bound values ( now()-1s, -2147483647, -9223372036854775807, -32767, -127, -3.40E+38, -1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
+                f"insert into {dbname}.sub1_bound values ( now()-5s, -2147483647, -9223372036854775807, -32767, -127, -3.40E+38, -1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
             )
         tdSql.execute(
                 f"insert into {dbname}.sub1_bound values ( now(), 2147483646, 9223372036854775806, 32766, 126, 3.40E+38, 1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
             )
         tdSql.execute(
-                f"insert into {dbname}.sub1_bound values ( now(), -2147483646, -9223372036854775806, -32766, -126, -3.40E+38, -1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
+                f"insert into {dbname}.sub1_bound values ( now()+5s, -2147483646, -9223372036854775806, -32766, -126, -3.40E+38, -1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
             )
         # self.check_result_auto_cos( f"select abs(c1), abs(c2), abs(c3) , abs(c4), abs(c5) from {dbname}.sub1_bound ", f"select cos(abs(c1)), cos(abs(c2)) ,cos(abs(c3)), cos(abs(c4)), cos(abs(c5)) from {dbname}.sub1_bound")
 

tests/system-test/2-query/floor.py

@@ -85,16 +85,11 @@ class TDTestCase:
                 row_check.append(elem)
             auto_result.append(row_check)
 
-        check_status = True
+        tdSql.query(floor_query)
         for row_index , row in enumerate(floor_result):
             for col_index , elem in enumerate(row):
-                if auto_result[row_index][col_index] != elem:
-                    check_status = False
-        if not check_status:
-            tdLog.notice("floor function value has not as expected , sql is \"%s\" "%floor_query )
-            sys.exit(1)
-        else:
-            tdLog.info("floor value check pass , it work as expected ,sql is \"%s\"   "%floor_query )
+                tdSql.checkData(row_index,col_index,auto_result[row_index][col_index])
+                
 
     def test_errors(self, dbname=DBNAME):
         error_sql_lists = [
@@ -388,10 +383,10 @@ class TDTestCase:
         )
         tdSql.execute(f'create table {dbname}.sub1_bound using {dbname}.stb_bound tags ( 1 )')
         tdSql.execute(
-                f"insert into {dbname}.sub1_bound values ( now()-1s, 2147483647, 9223372036854775807, 32767, 127, 3.40E+38, 1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
+                f"insert into {dbname}.sub1_bound values ( now()-10s, 2147483647, 9223372036854775807, 32767, 127, 3.40E+38, 1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
             )
         tdSql.execute(
-                f"insert into {dbname}.sub1_bound values ( now(), 2147483646, 9223372036854775806, 32766, 126, 3.40E+38, 1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
+                f"insert into {dbname}.sub1_bound values ( now()-5s, 2147483646, 9223372036854775806, 32766, 126, 3.40E+38, 1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
             )
 
         tdSql.execute(
@@ -399,15 +394,15 @@ class TDTestCase:
             )
 
         tdSql.execute(
-                f"insert into {dbname}.sub1_bound values ( now(), 2147483643, 9223372036854775803, 32763, 123, 3.39E+38, 1.69e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
+                f"insert into {dbname}.sub1_bound values ( now()+5s, 2147483643, 9223372036854775803, 32763, 123, 3.39E+38, 1.69e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
             )
 
         tdSql.execute(
-                f"insert into {dbname}.sub1_bound values ( now(), -2147483643, -9223372036854775803, -32763, -123, -3.39E+38, -1.69e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
+                f"insert into {dbname}.sub1_bound values ( now()+10s, -2147483643, -9223372036854775803, -32763, -123, -3.39E+38, -1.69e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
             )
 
         tdSql.error(
-                f"insert into {dbname}.sub1_bound values ( now()+1s, 2147483648, 9223372036854775808, 32768, 128, 3.40E+38, 1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
+                f"insert into {dbname}.sub1_bound values ( now()+15s, 2147483648, 9223372036854775808, 32768, 128, 3.40E+38, 1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
             )
         self.check_result_auto( f"select c1, c2, c3 , c4, c5 ,c6 from {dbname}.sub1_bound ", f"select floor(c1), floor(c2) ,floor(c3), floor(c4), floor(c5) ,floor(c6) from {dbname}.sub1_bound")
         self.check_result_auto( f"select c1, c2, c3 , c3, c2 ,c1 from {dbname}.sub1_bound ", f"select floor(c1), floor(c2) ,floor(c3), floor(c3), floor(c2) ,floor(c1) from {dbname}.sub1_bound")

tests/system-test/2-query/function_stateduration.py

@@ -364,10 +364,10 @@ class TDTestCase:
         )
         tdSql.execute(f'create table {dbname}.sub1_bound using {dbname}.stb_bound tags ( 1 )')
         tdSql.execute(
-                f"insert into {dbname}.sub1_bound values ( now()-1s, 2147483647, 9223372036854775807, 32767, 127, 3.40E+38, 1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
+                f"insert into {dbname}.sub1_bound values ( now()-10s, 2147483647, 9223372036854775807, 32767, 127, 3.40E+38, 1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
             )
         tdSql.execute(
-                f"insert into {dbname}.sub1_bound values ( now(), 2147483646, 9223372036854775806, 32766, 126, 3.40E+38, 1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
+                f"insert into {dbname}.sub1_bound values ( now()-5s, 2147483646, 9223372036854775806, 32766, 126, 3.40E+38, 1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
             )
 
         tdSql.execute(
@@ -375,15 +375,15 @@ class TDTestCase:
             )
 
         tdSql.execute(
-                f"insert into {dbname}.sub1_bound values ( now(), 2147483643, 9223372036854775803, 32763, 123, 3.39E+38, 1.69e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
+                f"insert into {dbname}.sub1_bound values ( now()+5s, 2147483643, 9223372036854775803, 32763, 123, 3.39E+38, 1.69e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
             )
 
         tdSql.execute(
-                f"insert into {dbname}.sub1_bound values ( now(), -2147483643, -9223372036854775803, -32763, -123, -3.39E+38, -1.69e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
+                f"insert into {dbname}.sub1_bound values ( now()+10s, -2147483643, -9223372036854775803, -32763, -123, -3.39E+38, -1.69e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
             )
 
         tdSql.error(
-                f"insert into {dbname}.sub1_bound values ( now()+1s, 2147483648, 9223372036854775808, 32768, 128, 3.40E+38, 1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
+                f"insert into {dbname}.sub1_bound values ( now()+15s, 2147483648, 9223372036854775808, 32768, 128, 3.40E+38, 1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
             )
 
         tdSql.query(f"select stateduration(c1,'GT',1,1s) from {dbname}.sub1_bound")

tests/system-test/2-query/last_row.py

@@ -572,19 +572,19 @@ class TDTestCase:
         )
         tdSql.execute(f'create table {dbname}.sub1_bound using {dbname}.stb_bound tags ( 1 )')
         tdSql.execute(
-            f"insert into {dbname}.sub1_bound values ( now()-1s, 2147483647, 9223372036854775807, 32767, 127, 3.40E+38, 1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
+            f"insert into {dbname}.sub1_bound values ( now()-10s, 2147483647, 9223372036854775807, 32767, 127, 3.40E+38, 1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
         )
         tdSql.execute(
-            f"insert into {dbname}.sub1_bound values ( now()-1s, -2147483647, -9223372036854775807, -32767, -127, -3.40E+38, -1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
+            f"insert into {dbname}.sub1_bound values ( now()-5s, -2147483647, -9223372036854775807, -32767, -127, -3.40E+38, -1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
         )
         tdSql.execute(
             f"insert into {dbname}.sub1_bound values ( now(), 2147483646, 9223372036854775806, 32766, 126, 3.40E+38, 1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
         )
         tdSql.execute(
-            f"insert into {dbname}.sub1_bound values ( now(), -2147483646, -9223372036854775806, -32766, -126, -3.40E+38, -1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
+            f"insert into {dbname}.sub1_bound values ( now()+5s, -2147483646, -9223372036854775806, -32766, -126, -3.40E+38, -1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
         )
         tdSql.error(
-            f"insert into {dbname}.sub1_bound values ( now()+1s, 2147483648, 9223372036854775808, 32768, 128, 3.40E+38, 1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
+            f"insert into {dbname}.sub1_bound values ( now()+10s, 2147483648, 9223372036854775808, 32768, 128, 3.40E+38, 1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
         )
 
         # check basic elem for table per row

tests/system-test/2-query/log.py

@@ -91,7 +91,6 @@ class TDTestCase:
                             elem = math.log(elem , base)
                     elif elem <=0:
                         elem = None
-                    
                 row_check.append(elem)
             auto_result.append(row_check)
 
@@ -519,19 +518,19 @@ class TDTestCase:
         )
         tdSql.execute(f'create table {dbname}.sub1_bound using {dbname}.stb_bound tags ( 1 )')
         tdSql.execute(
-                f"insert into {dbname}.sub1_bound values ( now()-1s, 2147483647, 9223372036854775807, 32767, 127, 3.40E+38, 1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
+                f"insert into {dbname}.sub1_bound values ( now()-10s, 2147483647, 9223372036854775807, 32767, 127, 3.40E+38, 1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
             )
         tdSql.execute(
-                f"insert into {dbname}.sub1_bound values ( now()-1s, -2147483647, -9223372036854775807, -32767, -127, -3.40E+38, -1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
+                f"insert into {dbname}.sub1_bound values ( now()-5s, -2147483647, -9223372036854775807, -32767, -127, -3.40E+38, -1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
             )
         tdSql.execute(
                 f"insert into {dbname}.sub1_bound values ( now(), 2147483646, 9223372036854775806, 32766, 126, 3.40E+38, 1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
             )
         tdSql.execute(
-                f"insert into {dbname}.sub1_bound values ( now(), -2147483646, -9223372036854775806, -32766, -126, -3.40E+38, -1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
+                f"insert into {dbname}.sub1_bound values ( now()+5s, -2147483646, -9223372036854775806, -32766, -126, -3.40E+38, -1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
             )
         tdSql.error(
-                f"insert into {dbname}.sub1_bound values ( now()+1s, 2147483648, 9223372036854775808, 32768, 128, 3.40E+38, 1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
+                f"insert into {dbname}.sub1_bound values ( now()+10s, 2147483648, 9223372036854775808, 32768, 128, 3.40E+38, 1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
             )
         self.check_result_auto_log(None ,  f"select c1, c2, c3 , c4, c5 ,c6 from {dbname}.sub1_bound ", f"select log(c1), log(c2) ,log(c3), log(c4), log(c5) ,log(c6) from {dbname}.sub1_bound")
         self.check_result_auto_log( 2 ,  f"select c1, c2, c3 , c4, c5 ,c6 from {dbname}.sub1_bound ", f"select log(c1,2), log(c2,2) ,log(c3,2), log(c4,2), log(c5,2) ,log(c6,2) from {dbname}.sub1_bound")

tests/system-test/2-query/pow.py

@@ -507,19 +507,19 @@ class TDTestCase:
         )
         tdSql.execute(f'create table {dbname}.sub1_bound using {dbname}.stb_bound tags ( 1 )')
         tdSql.execute(
-                f"insert into {dbname}.sub1_bound values ( now()-1s, 2147483647, 9223372036854775807, 32767, 127, 3.40E+38, 1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
+                f"insert into {dbname}.sub1_bound values ( now()-10s, 2147483647, 9223372036854775807, 32767, 127, 3.40E+38, 1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
             )
         tdSql.execute(
-                f"insert into {dbname}.sub1_bound values ( now()-1s, -2147483647, -9223372036854775807, -32767, -127, -3.40E+38, -1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
+                f"insert into {dbname}.sub1_bound values ( now()-5s, -2147483647, -9223372036854775807, -32767, -127, -3.40E+38, -1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
             )
         tdSql.execute(
                 f"insert into {dbname}.sub1_bound values ( now(), 2147483646, 9223372036854775806, 32766, 126, 3.40E+38, 1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
             )
         tdSql.execute(
-                f"insert into {dbname}.sub1_bound values ( now(), -2147483646, -9223372036854775806, -32766, -126, -3.40E+38, -1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
+                f"insert into {dbname}.sub1_bound values ( now()+5s, -2147483646, -9223372036854775806, -32766, -126, -3.40E+38, -1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
             )
         tdSql.error(
-                f"insert into {dbname}.sub1_bound values ( now()+1s, 2147483648, 9223372036854775808, 32768, 128, 3.40E+38, 1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
+                f"insert into {dbname}.sub1_bound values ( now()+10s, 2147483648, 9223372036854775808, 32768, 128, 3.40E+38, 1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
             )
         self.check_result_auto_pow(2, f"select c1,  c3 , c4, c5 from {dbname}.sub1_bound ", f"select pow(c1,2), pow(c3,2), pow(c4,2), pow(c5,2) from {dbname}.sub1_bound")
         self.check_result_auto_pow(3, f"select c1, c3 , c4, c5  from {dbname}.sub1_bound ", f"select pow(c1,3), pow(c3,3), pow(c4,3), pow(c5,3) from {dbname}.sub1_bound")

tests/system-test/2-query/round.py

@@ -81,16 +81,12 @@ class TDTestCase:
                 row_check.append(elem)
             auto_result.append(row_check)
 
-        check_status = True
+        tdSql.query(round_query)
         for row_index , row in enumerate(round_result):
             for col_index , elem in enumerate(row):
-                if auto_result[row_index][col_index] != elem:
-                    check_status = False
-        if not check_status:
-            tdLog.notice("round function value has not as expected , sql is \"%s\" "%round_query )
-            sys.exit(1)
-        else:
-            tdLog.info("round value check pass , it work as expected ,sql is \"%s\"   "%round_query )
+                tdSql.checkData(row_index , col_index ,auto_result[row_index][col_index])
+                    
+       
 
     def test_errors(self, dbname="db"):
         error_sql_lists = [
@@ -388,10 +384,10 @@ class TDTestCase:
         )
         tdSql.execute(f'create table {dbname}.sub1_bound using {dbname}.stb_bound tags ( 1 )')
         tdSql.execute(
-                f"insert into {dbname}.sub1_bound values ( now()-1s, 2147483647, 9223372036854775807, 32767, 127, 3.40E+38, 1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
+                f"insert into {dbname}.sub1_bound values ( now()-10s, 2147483647, 9223372036854775807, 32767, 127, 3.40E+38, 1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
             )
         tdSql.execute(
-                f"insert into {dbname}.sub1_bound values ( now(), 2147483646, 9223372036854775806, 32766, 126, 3.40E+38, 1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
+                f"insert into {dbname}.sub1_bound values ( now()-5s, 2147483646, 9223372036854775806, 32766, 126, 3.40E+38, 1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
             )
 
         tdSql.execute(
@@ -399,15 +395,15 @@ class TDTestCase:
             )
 
         tdSql.execute(
-                f"insert into {dbname}.sub1_bound values ( now(), 2147483643, 9223372036854775803, 32763, 123, 3.39E+38, 1.69e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
+                f"insert into {dbname}.sub1_bound values ( now()+5s, 2147483643, 9223372036854775803, 32763, 123, 3.39E+38, 1.69e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
             )
 
         tdSql.execute(
-                f"insert into {dbname}.sub1_bound values ( now(), -2147483643, -9223372036854775803, -32763, -123, -3.39E+38, -1.69e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
+                f"insert into {dbname}.sub1_bound values ( now()+10s, -2147483643, -9223372036854775803, -32763, -123, -3.39E+38, -1.69e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
             )
 
         tdSql.error(
-                f"insert into {dbname}.sub1_bound values ( now()+1s, 2147483648, 9223372036854775808, 32768, 128, 3.40E+38, 1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
+                f"insert into {dbname}.sub1_bound values ( now()+15s, 2147483648, 9223372036854775808, 32768, 128, 3.40E+38, 1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
             )
         self.check_result_auto( f"select c1, c2, c3 , c4, c5 ,c6 from {dbname}.sub1_bound ", f"select round(c1), round(c2) ,round(c3), round(c4), round(c5) ,round(c6) from {dbname}.sub1_bound")
         self.check_result_auto( f"select c1, c2, c3 , c3, c2 ,c1 from {dbname}.sub1_bound ", f"select round(c1), round(c2) ,round(c3), round(c3), round(c2) ,round(c1) from {dbname}.sub1_bound")

tests/system-test/2-query/sin.py

@@ -394,19 +394,19 @@ class TDTestCase:
         )
         tdSql.execute(f'create table {dbname}.sub1_bound using {dbname}.stb_bound tags ( 1 )')
         tdSql.execute(
-                f"insert into {dbname}.sub1_bound values ( now()-1s, 2147483647, 9223372036854775807, 32767, 127, 3.40E+38, 1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
+                f"insert into {dbname}.sub1_bound values ( now()-10s, 2147483647, 9223372036854775807, 32767, 127, 3.40E+38, 1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
             )
         tdSql.execute(
-                f"insert into {dbname}.sub1_bound values ( now()-1s, -2147483647, -9223372036854775807, -32767, -127, -3.40E+38, -1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
+                f"insert into {dbname}.sub1_bound values ( now()-5s, -2147483647, -9223372036854775807, -32767, -127, -3.40E+38, -1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
             )
         tdSql.execute(
                 f"insert into {dbname}.sub1_bound values ( now(), 2147483646, 9223372036854775806, 32766, 126, 3.40E+38, 1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
             )
         tdSql.execute(
-                f"insert into {dbname}.sub1_bound values ( now(), -2147483646, -9223372036854775806, -32766, -126, -3.40E+38, -1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
+                f"insert into {dbname}.sub1_bound values ( now()+5s, -2147483646, -9223372036854775806, -32766, -126, -3.40E+38, -1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
             )
         tdSql.error(
-                f"insert into {dbname}.sub1_bound values ( now()+1s, 2147483648, 9223372036854775808, 32768, 128, 3.40E+38, 1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
+                f"insert into {dbname}.sub1_bound values ( now()+10s, 2147483648, 9223372036854775808, 32768, 128, 3.40E+38, 1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
             )
         self.check_result_auto_sin( f"select abs(c1), abs(c2), abs(c3) , abs(c4) from {dbname}.sub1_bound ", f"select sin(abs(c1)), sin(abs(c2)) ,sin(abs(c3)), sin(abs(c4)) from {dbname}.sub1_bound")
 

tests/system-test/2-query/sqrt.py

@@ -443,19 +443,19 @@ class TDTestCase:
         )
         tdSql.execute(f'create table {dbname}.sub1_bound using {dbname}.stb_bound tags ( 1 )')
         tdSql.execute(
-                f"insert into {dbname}.sub1_bound values ( now()-1s, 2147483647, 9223372036854775807, 32767, 127, 3.40E+38, 1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
+                f"insert into {dbname}.sub1_bound values ( now()-10s, 2147483647, 9223372036854775807, 32767, 127, 3.40E+38, 1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
             )
         tdSql.execute(
-                f"insert into {dbname}.sub1_bound values ( now()-1s, -2147483647, -9223372036854775807, -32767, -127, -3.40E+38, -1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
+                f"insert into {dbname}.sub1_bound values ( now()-5s, -2147483647, -9223372036854775807, -32767, -127, -3.40E+38, -1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
             )
         tdSql.execute(
                 f"insert into {dbname}.sub1_bound values ( now(), 2147483646, 9223372036854775806, 32766, 126, 3.40E+38, 1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
             )
         tdSql.execute(
-                f"insert into {dbname}.sub1_bound values ( now(), -2147483646, -9223372036854775806, -32766, -126, -3.40E+38, -1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
+                f"insert into {dbname}.sub1_bound values ( now()+5s, -2147483646, -9223372036854775806, -32766, -126, -3.40E+38, -1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
             )
         tdSql.error(
-                f"insert into {dbname}.sub1_bound values ( now()+1s, 2147483648, 9223372036854775808, 32768, 128, 3.40E+38, 1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
+                f"insert into {dbname}.sub1_bound values ( now()+10s, 2147483648, 9223372036854775808, 32768, 128, 3.40E+38, 1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
             )
         self.check_result_auto_sqrt( f"select abs(c1), abs(c2), abs(c3) , abs(c4), abs(c5) from {dbname}.sub1_bound ", f"select sqrt(abs(c1)), sqrt(abs(c2)) ,sqrt(abs(c3)), sqrt(abs(c4)), sqrt(abs(c5)) from {dbname}.sub1_bound")
 

tests/system-test/2-query/statecount.py

@@ -451,10 +451,10 @@ class TDTestCase:
         )
         tdSql.execute(f'create table {dbname}.sub1_bound using {dbname}.stb_bound tags ( 1 )')
         tdSql.execute(
-                f"insert into {dbname}.sub1_bound values ( now()-1s, 2147483647, 9223372036854775807, 32767, 127, 3.40E+38, 1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
+                f"insert into {dbname}.sub1_bound values ( now()-10s, 2147483647, 9223372036854775807, 32767, 127, 3.40E+38, 1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
             )
         tdSql.execute(
-                f"insert into {dbname}.sub1_bound values ( now(), 2147483646, 9223372036854775806, 32766, 126, 3.40E+38, 1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
+                f"insert into {dbname}.sub1_bound values ( now()-5s, 2147483646, 9223372036854775806, 32766, 126, 3.40E+38, 1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
             )
 
         tdSql.execute(
@@ -462,15 +462,15 @@ class TDTestCase:
             )
 
         tdSql.execute(
-                f"insert into {dbname}.sub1_bound values ( now(), 2147483643, 9223372036854775803, 32763, 123, 3.39E+38, 1.69e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
+                f"insert into {dbname}.sub1_bound values ( now()+5s, 2147483643, 9223372036854775803, 32763, 123, 3.39E+38, 1.69e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
             )
 
         tdSql.execute(
-                f"insert into {dbname}.sub1_bound values ( now(), -2147483643, -9223372036854775803, -32763, -123, -3.39E+38, -1.69e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
+                f"insert into {dbname}.sub1_bound values ( now()+10s, -2147483643, -9223372036854775803, -32763, -123, -3.39E+38, -1.69e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
             )
 
         tdSql.error(
-                f"insert into {dbname}.sub1_bound values ( now()+1s, 2147483648, 9223372036854775808, 32768, 128, 3.40E+38, 1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
+                f"insert into {dbname}.sub1_bound values ( now()+15s, 2147483648, 9223372036854775808, 32768, 128, 3.40E+38, 1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
             )
 
         tdSql.query(f"select statecount(c1,'GT',1) from {dbname}.sub1_bound")

tests/system-test/2-query/tail.py

@@ -421,10 +421,10 @@ class TDTestCase:
         )
         tdSql.execute(f'create table {dbname}.sub1_bound using {dbname}.stb_bound tags ( 1 )')
         tdSql.execute(
-                f"insert into {dbname}.sub1_bound values ( now()-1s, 2147483647, 9223372036854775807, 32767, 127, 3.40E+38, 1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
+                f"insert into {dbname}.sub1_bound values ( now()-10s, 2147483647, 9223372036854775807, 32767, 127, 3.40E+38, 1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
             )
         tdSql.execute(
-                f"insert into {dbname}.sub1_bound values ( now(), 2147483646, 9223372036854775806, 32766, 126, 3.40E+38, 1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
+                f"insert into {dbname}.sub1_bound values ( now()-5s, 2147483646, 9223372036854775806, 32766, 126, 3.40E+38, 1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
             )
 
         tdSql.execute(
@@ -432,20 +432,20 @@ class TDTestCase:
             )
 
         tdSql.execute(
-                f"insert into {dbname}.sub1_bound values ( now(), 2147483643, 9223372036854775803, 32763, 123, 3.39E+38, 1.69e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
+                f"insert into {dbname}.sub1_bound values ( now()+5s, 2147483643, 9223372036854775803, 32763, 123, 3.39E+38, 1.69e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
             )
 
         tdSql.execute(
-                f"insert into {dbname}.sub1_bound values ( now(), -2147483643, -9223372036854775803, -32763, -123, -3.39E+38, -1.69e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
+                f"insert into {dbname}.sub1_bound values ( now()+10s, -2147483643, -9223372036854775803, -32763, -123, -3.39E+38, -1.69e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
             )
 
         tdSql.error(
-                f"insert into {dbname}.sub1_bound values ( now()+1s, 2147483648, 9223372036854775808, 32768, 128, 3.40E+38, 1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
+                f"insert into {dbname}.sub1_bound values ( now()+15s, 2147483648, 9223372036854775808, 32768, 128, 3.40E+38, 1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
             )
 
-        tdSql.query(f"select tail(c2,2) from {dbname}.sub1_bound order by 1 desc")
-        tdSql.checkRows(2)
-        tdSql.checkData(0,0,9223372036854775803)
+        tdSql.query(f"select tail(c2,1) from {dbname}.sub1_bound order by 1 desc")
+        tdSql.checkRows(1)
+        tdSql.checkData(0,0,-9223372036854775803)
 
     def run(self):  # sourcery skip: extract-duplicate-method, remove-redundant-fstring
         tdSql.prepare()

tests/system-test/2-query/tan.py

@@ -391,19 +391,19 @@ class TDTestCase:
         )
         tdSql.execute(f'create table {dbname}.sub1_bound using {dbname}.stb_bound tags ( 1 )')
         tdSql.execute(
-                f"insert into {dbname}.sub1_bound values ( now()-1s, 2147483647, 9223372036854775807, 32767, 127, 3.40E+38, 1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
+                f"insert into {dbname}.sub1_bound values ( now()-10s, 2147483647, 9223372036854775807, 32767, 127, 3.40E+38, 1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
             )
         tdSql.execute(
-                f"insert into {dbname}.sub1_bound values ( now()-1s, -2147483647, -9223372036854775807, -32767, -127, -3.40E+38, -1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
+                f"insert into {dbname}.sub1_bound values ( now()-5s, -2147483647, -9223372036854775807, -32767, -127, -3.40E+38, -1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
             )
         tdSql.execute(
                 f"insert into {dbname}.sub1_bound values ( now(), 2147483646, 9223372036854775806, 32766, 126, 3.40E+38, 1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
             )
         tdSql.execute(
-                f"insert into {dbname}.sub1_bound values ( now(), -2147483646, -9223372036854775806, -32766, -126, -3.40E+38, -1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
+                f"insert into {dbname}.sub1_bound values ( now()+5s, -2147483646, -9223372036854775806, -32766, -126, -3.40E+38, -1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
             )
         tdSql.error(
-                f"insert into {dbname}.sub1_bound values ( now()+1s, 2147483648, 9223372036854775808, 32768, 128, 3.40E+38, 1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
+                f"insert into {dbname}.sub1_bound values ( now()+10s, 2147483648, 9223372036854775808, 32768, 128, 3.40E+38, 1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
             )
         self.check_result_auto_tan( f"select abs(c1), abs(c2), abs(c3) , abs(c4) from {dbname}.sub1_bound ", f"select tan(abs(c1)), tan(abs(c2)) ,tan(abs(c3)), tan(abs(c4)) from {dbname}.sub1_bound")
 

tests/system-test/2-query/txt.txt

+abs.py:    def check_boundary_values(self):
+abs.py:        self.check_boundary_values()
+and_or_for_byte.py:    def check_boundary_values(self, dbname="bound_test"):
+and_or_for_byte.py:        self.check_boundary_values()
+arccos.py:    def check_boundary_values(self, dbname="bound_test"):
+arccos.py:        self.check_boundary_values()
+arcsin.py:    def check_boundary_values(self, dbname="bound_test"):
+arcsin.py:        self.check_boundary_values()
+arctan.py:    def check_boundary_values(self, dbname="bound_test"):
+arctan.py:        self.check_boundary_values()
+avg.py:    def check_boundary_values(self, dbname="bound_test"):
+avg.py:        self.check_boundary_values()
+ceil.py:    def check_boundary_values(self, dbname="bound_test"):
+ceil.py:        self.check_boundary_values()
+cos.py:    def check_boundary_values(self, dbname="bound_test"):
+cos.py:        self.check_boundary_values()
+floor.py:    def check_boundary_values(self, dbname="bound_test"):
+floor.py:        self.check_boundary_values()
+function_stateduration.py:    def check_boundary_values(self, dbname="bound_test"):
+function_stateduration.py:        self.check_boundary_values()
+last_row.py:    def check_boundary_values(self, dbname="bound_test"):
+last_row.py:        self.check_boundary_values()
+log.py:    def check_boundary_values(self, dbname="bound_test"):
+log.py:        self.check_boundary_values()
+pow.py:    def check_boundary_values(self, dbname="bound_test"):
+pow.py:        self.check_boundary_values()
+round.py:    def check_boundary_values(self, dbname="bound_test"):
+round.py:        self.check_boundary_values()
+sin.py:    def check_boundary_values(self, dbname="testdb"):
+sin.py:        self.check_boundary_values()
+sqrt.py:    def check_boundary_values(self, dbname="bound_test"):
+sqrt.py:        self.check_boundary_values()
+statecount.py:    def check_boundary_values(self, dbname="bound_test"):
+statecount.py:        self.check_boundary_values()
+tail.py:    def check_boundary_values(self, dbname="bound_test"):
+tail.py:        self.check_boundary_values()
+tan.py:    def check_boundary_values(self, dbname="bound_test"):
+tan.py:        self.check_boundary_values()
+unique.py:    def check_boundary_values(self, dbname="bound_test"):
+unique.py:        self.check_boundary_values()

tests/system-test/2-query/unique.py

@@ -451,26 +451,26 @@ class TDTestCase:
         )
         tdSql.execute(f'create table {dbname}.sub1_bound using {dbname}.stb_bound tags ( 1 )')
         tdSql.execute(
-                f"insert into {dbname}.sub1_bound values ( now()-1s, 2147483647, 9223372036854775807, 32767, 127, 3.40E+38, 1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
+                f"insert into {dbname}.sub1_bound values ( now()-10s, 2147483647, 9223372036854775807, 32767, 127, 3.40E+38, 1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
             )
         tdSql.execute(
-                f"insert into {dbname}.sub1_bound values ( now(), 2147483646, 9223372036854775806, 32766, 126, 3.40E+38, 1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
+                f"insert into {dbname}.sub1_bound values ( now()-5s, 2147483646, 9223372036854775806, 32766, 126, 3.40E+38, 1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
             )
 
         tdSql.execute(
-                f"insert into {dbname}.sub1_bound values ( now()+1s, -2147483646, -9223372036854775806, -32766, -126, -3.40E+38, -1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
+                f"insert into {dbname}.sub1_bound values ( now()+5s, -2147483646, -9223372036854775806, -32766, -126, -3.40E+38, -1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
             )
 
         tdSql.execute(
-                f"insert into {dbname}.sub1_bound values ( now()+2s, 2147483643, 9223372036854775803, 32763, 123, 3.39E+38, 1.69e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
+                f"insert into {dbname}.sub1_bound values ( now()+10s, 2147483643, 9223372036854775803, 32763, 123, 3.39E+38, 1.69e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
             )
 
         tdSql.execute(
-                f"insert into {dbname}.sub1_bound values ( now()+3s, -2147483643, -9223372036854775803, -32763, -123, -3.39E+38, -1.69e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
+                f"insert into {dbname}.sub1_bound values ( now()+20s, -2147483643, -9223372036854775803, -32763, -123, -3.39E+38, -1.69e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
             )
 
         tdSql.error(
-                f"insert into {dbname}.sub1_bound values ( now()+1s, 2147483648, 9223372036854775808, 32768, 128, 3.40E+38, 1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
+                f"insert into {dbname}.sub1_bound values ( now()+30s, 2147483648, 9223372036854775808, 32768, 128, 3.40E+38, 1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
             )
 
         tdSql.query(f"select unique(c2) from  {dbname}.sub1_bound order by 1 desc")

tests/system-test/test.sh → tests/system-test/pytest.sh

@@ -45,13 +45,11 @@ declare -x SIM_DIR=$TOP_DIR/sim
 PROGRAM=$BUILD_DIR/build/bin/tsim
 PRG_DIR=$SIM_DIR/tsim
 ASAN_DIR=$SIM_DIR/asan
-SYSTEM_TEST_DIR=$TOP_DIR/tests/system-test
 
 chmod -R 777 $PRG_DIR
 echo "------------------------------------------------------------------------"
 echo "Start TDengine Testing Case ..."
 echo "BUILD_DIR: $BUILD_DIR"
-echo "SYSTEM_TEST_DIR : $SYSTEM_TEST_DIR"
 echo "SIM_DIR  : $SIM_DIR"
 echo "CODE_DIR : $CODE_DIR"
 echo "ASAN_DIR  : $ASAN_DIR"
@@ -61,23 +59,40 @@ rm -rf $SIM_DIR/*
 mkdir -p $PRG_DIR
 mkdir -p $ASAN_DIR
 
-cd $SYSTEM_TEST_DIR
+cd $CODE_DIR
 ulimit -n 600000
 ulimit -c unlimited
 
 #sudo sysctl -w kernel.core_pattern=$TOP_DIR/core.%p.%e
 
 echo "ExcuteCmd:" $*
-echo "AsanDir:" $ASAN_DIR/psim.asan
-
-export LD_PRELOAD=libasan.so.5
-$* -a 2> $ASAN_DIR/psim.asan
-result=$?
-echo "Execute result:" $result
-
-if [ $result -eq 0 ]; then
-  $CODE_DIR/sh/checkAsan.sh
+AsanFile=$ASAN_DIR/psim.info
+echo "AsanFile:" $AsanFile
+
+unset LD_PRELOAD
+#export LD_PRELOAD=libasan.so.5
+export LD_PRELOAD=`gcc -print-file-name=libasan.so`
+echo "Preload AsanSo:" $?
+
+$* -a 2> $AsanFile
+
+unset LD_PRELOAD
+AsanFileLen=`cat $AsanFile | wc -l`
+while [ $AsanFileLen -lt 10 ]
+do
+  sleep 1
+  `cat $AsanFile | wc -l`
+done 
+echo "AsanFileLen:" $AsanFileLen
+
+AsanFileSuccessLen=`grep -w successfully $AsanFile | wc -l`
+echo "AsanFileSuccessLen:" $AsanFileSuccessLen
+
+if [ $AsanFileSuccessLen -gt 0 ]; then
+  echo "Execute script successfully and check asan"
+  $CODE_DIR/../script/sh/checkAsan.sh
 else
+  echo "Execute script failure"
   exit 1
 fi
 

tests/system-test/test.py

@@ -555,5 +555,5 @@ if __name__ == "__main__":
         conn.close()
     if asan:
         tdDnodes.StopAllSigint()
-        tdLog.info("address sanitizer mode finished")
+        tdLog.info("Address sanitizer mode finished")
     sys.exit(0)