diff --git a/tests/pytest/tools/taosdemoAllTest/taosdemoTestInsertShell.py b/tests/pytest/tools/taosdemoAllTest/taosdemoTestInsertShell.py
index 154304193c446b3b3e6a206d58e9050173dbf586..a872d8566fa83a95c1c47519fd391a69c34b78d5 100644
--- a/tests/pytest/tools/taosdemoAllTest/taosdemoTestInsertShell.py
+++ b/tests/pytest/tools/taosdemoAllTest/taosdemoTestInsertShell.py
@@ -54,152 +54,152 @@ class TDTestCase:
             tdLog.info("taosd found in %s" % buildPath)
         binPath = buildPath+ "/build/bin/"
 
-        # tdLog.info("create super table")
-        # # create super table 
-        # os.system("%staosBenchmark -u root  -c %s -h localhost -P 6030 -d db1  -a 1 -l 10 -b float,int,NCHAR\(15\) -w 4096 \
-        # -T 8 -i 10 -S 1000 -r 1000000 -t 10 -n 100 -M  -x -y -O 10 -R 100  -E  -m test.  " % (binPath,cfgPath))
-        # tdSql.execute("use db1")
-        # tdSql.query("describe meters;")
-        # tdSql.checkRows(13)
-        # tdSql.query("select count(*) from meters")
-        # tdSql.checkData(0, 0, 1000)
-        # tdSql.query("select count(tbname) from meters")
-        # tdSql.checkData(0, 0, 10)
-        # tdSql.query("select count(*) from `test.0`")
-        # tdSql.checkData(0, 0, 100)
+        tdLog.info("create super table")
+        # create super table 
+        os.system("%staosBenchmark -u root  -c %s -h localhost -P 6030 -d db1  -a 1 -l 10 -b float,int,NCHAR\(15\) -w 4096 \
+        -T 8 -i 10 -S 1000 -r 1000000 -t 10 -n 100 -M  -x -y -O 10 -R 100  -E  -m test.  " % (binPath,cfgPath))
+        tdSql.execute("use db1")
+        tdSql.query("describe meters;")
+        tdSql.checkRows(13)
+        tdSql.query("select count(*) from meters")
+        tdSql.checkData(0, 0, 1000)
+        tdSql.query("select count(tbname) from meters")
+        tdSql.checkData(0, 0, 10)
+        tdSql.query("select count(*) from `test.0`")
+        tdSql.checkData(0, 0, 100)
 
   
-        # tdLog.info("create general table -N ")
-        # tdSql.execute("drop database db1;")
-        # # create general table -N 
-        # os.system("%staosBenchmark -u root  -c %s -h localhost -P 6030 -d db1  -a 1 -l 10 -b float,int,NCHAR\(15\) -w 4096 \
-        # -T 8 -i 10 -S 1000 -r 1000000 -t 10 -n 100 -M  -x -y -O 10 -R 100  -E  -m test. -N " % (binPath,cfgPath))
-        # tdSql.execute("use db1")
-        # tdSql.query("describe `test.0`;")
-        # tdSql.checkRows(11)
-        # tdSql.error("select count(*) from meters")
-        # tdSql.error("select count(tbname) from meters")
-        # tdSql.query("select count(*) from `test.0`")
-        # tdSql.checkData(0, 0, 100)
-
-        # tdLog.info("use diffrent interface stmt")
-        # tdSql.execute("drop database db1;")
-        # # use diffrent interface-stmt
-        # os.system("%staosBenchmark -u root  -c %s -h localhost -P 6030 -d db1  -a 1 -l 10 -b float,int,BINARY\(4000\) -w 40 \
-        # -T 8 -i 10 -S 1000 -r 1000000 -t 10 -n 100 -M  -x -y -O 10 -R 100  -E  -m test. -I stmt " % (binPath,cfgPath))
-        # tdSql.execute("use db1")
-        # tdSql.query("select count(*) from meters")
-        # tdSql.checkData(0, 0, 1000)
-        # tdSql.query("select count(tbname) from meters")
-        # tdSql.checkData(0, 0, 10)
-        # tdSql.query("select count(*) from `test.0`")
-        # tdSql.checkData(0, 0, 100)
-
-        # tdLog.info("use diffrent interface rest")
-        # tdSql.execute("drop database db1;")
-        # # use diffrent interface -rest
-        # os.system("%staosBenchmark -u root  -c %s -h localhost -P 6030 -d db1  -a 1 -l 10 -b float,int,NCHAR\(15\) -w 4097 \
-        # -T 8 -i 10 -S 1000 -r 1000000 -t 10 -n 100 -M  -x -y -O 10 -R 100  -E  -m test. -I rest " % (binPath,cfgPath))
-        # tdSql.execute("use db1")
-        # tdSql.query("select count(*) from meters")
-        # tdSql.checkData(0, 0, 1000)
-        # tdSql.query("select count(tbname) from meters")
-        # tdSql.checkData(0, 0, 10)
-        # tdSql.query("select count(*) from `test.0`")
-        # tdSql.checkData(0, 0, 100)
-
-        # tdLog.info("use diffrent interface sml")
-        # tdSql.execute("drop database db1;")
-        # # use diffrent interface-sml
-        # os.system("%staosBenchmark -u root  -c %s -h localhost -P 6030 -d db1  -a 1 -l 10 -b float,int,NCHAR\(15\) -w 1024 \
-        # -T 8 -i 10 -S 1000 -r 1000000 -t 10 -n 100 -M  -x -y -O 10 -R 100  -E  -m test. -I sml " % (binPath,cfgPath))
-        # tdSql.execute("use db1")
-        # tdSql.query("select count(*) from meters")
-        # tdSql.checkData(0, 0, 1000)
-        # tdSql.query("select count(tbname) from meters")
-        # tdSql.checkData(0, 0, 10)
-
-        # tdLog.info("all data type")
-        # tdSql.execute("drop database db1;")
-        # # all data type-taosc
-        # os.system("%staosBenchmark -u root  -c %s -h localhost -P 6030 -d db1  -a 1 -l 10 \
-        # -b INT,TIMESTAMP,BIGINT,FLOAT,DOUBLE,SMALLINT,TINYINT,BOOL,UINT,UBIGINT,UTINYINT,USMALLINT,BINARY\(15\),NCHAR\(15\) -w 4096 \
-        # -T 8 -i 10 -S 1000 -r 1000000 -t 10 -n 100 -M  -x -y -O 10 -R 100  -E  -m test. " % (binPath,cfgPath))
-        # tdSql.execute("use db1")
-        # tdSql.query("select count(*) from meters")
-        # tdSql.checkData(0, 0, 1000)
-        # tdSql.query("select count(tbname) from meters")
-        # tdSql.checkData(0, 0, 10)
-        # tdSql.query("select count(*) from `test.0`")
-        # tdSql.checkData(0, 0, 100)
-        # tdLog.info("all data type")
-        # tdSql.execute("drop database db1;")
-        # # all data type-stmt
-        # os.system("%staosBenchmark -u root  -c %s -h localhost -P 6030 -d db1  -a 1 -l 10 \
-        # -b INT,TIMESTAMP,BIGINT,FLOAT,DOUBLE,SMALLINT,TINYINT,BOOL,UINT,UBIGINT,UTINYINT,USMALLINT,BINARY\(15\),NCHAR\(15\) -w 4096 \
-        # -T 8 -i 10 -S 1000 -r 1000000 -t 10 -n 100 -M  -x -y -O 10 -R 100  -E  -m test. -I stmt " % (binPath,cfgPath))
-        # tdSql.execute("use db1")
-        # tdSql.query("select count(*) from meters")
-        # tdSql.checkData(0, 0, 1000)
-        # tdSql.query("select count(tbname) from meters")
-        # tdSql.checkData(0, 0, 10)
-        # tdSql.query("select count(*) from `test.0`")
-        # tdSql.checkData(0, 0, 100)
+        tdLog.info("create general table -N ")
+        tdSql.execute("drop database db1;")
+        # create general table -N 
+        os.system("%staosBenchmark -u root  -c %s -h localhost -P 6030 -d db1  -a 1 -l 10 -b float,int,NCHAR\(15\) -w 4096 \
+        -T 8 -i 10 -S 1000 -r 1000000 -t 10 -n 100 -M  -x -y -O 10 -R 100  -E  -m test. -N " % (binPath,cfgPath))
+        tdSql.execute("use db1")
+        tdSql.query("describe `test.0`;")
+        tdSql.checkRows(11)
+        tdSql.error("select count(*) from meters")
+        tdSql.error("select count(tbname) from meters")
+        tdSql.query("select count(*) from `test.0`")
+        tdSql.checkData(0, 0, 100)
+
+        tdLog.info("use diffrent interface stmt")
+        tdSql.execute("drop database db1;")
+        # use diffrent interface-stmt
+        os.system("%staosBenchmark -u root  -c %s -h localhost -P 6030 -d db1  -a 1 -l 10 -b float,int,BINARY\(4000\) -w 40 \
+        -T 8 -i 10 -S 1000 -r 1000000 -t 10 -n 100 -M  -x -y -O 10 -R 100  -E  -m test. -I stmt " % (binPath,cfgPath))
+        tdSql.execute("use db1")
+        tdSql.query("select count(*) from meters")
+        tdSql.checkData(0, 0, 1000)
+        tdSql.query("select count(tbname) from meters")
+        tdSql.checkData(0, 0, 10)
+        tdSql.query("select count(*) from `test.0`")
+        tdSql.checkData(0, 0, 100)
+
+        tdLog.info("use diffrent interface rest")
+        tdSql.execute("drop database db1;")
+        # use diffrent interface -rest
+        os.system("%staosBenchmark -u root  -c %s -h localhost -P 6030 -d db1  -a 1 -l 10 -b float,int,NCHAR\(15\) -w 4097 \
+        -T 8 -i 10 -S 1000 -r 1000000 -t 10 -n 100 -M  -x -y -O 10 -R 100  -E  -m test. -I rest " % (binPath,cfgPath))
+        tdSql.execute("use db1")
+        tdSql.query("select count(*) from meters")
+        tdSql.checkData(0, 0, 1000)
+        tdSql.query("select count(tbname) from meters")
+        tdSql.checkData(0, 0, 10)
+        tdSql.query("select count(*) from `test.0`")
+        tdSql.checkData(0, 0, 100)
+
+        tdLog.info("use diffrent interface sml")
+        tdSql.execute("drop database db1;")
+        # use diffrent interface-sml
+        os.system("%staosBenchmark -u root  -c %s -h localhost -P 6030 -d db1  -a 1 -l 10 -b float,int,NCHAR\(15\) -w 1024 \
+        -T 8 -i 10 -S 1000 -r 1000000 -t 10 -n 100 -M  -x -y -O 10 -R 100  -E  -m test. -I sml " % (binPath,cfgPath))
+        tdSql.execute("use db1")
+        tdSql.query("select count(*) from meters")
+        tdSql.checkData(0, 0, 1000)
+        tdSql.query("select count(tbname) from meters")
+        tdSql.checkData(0, 0, 10)
+
+        tdLog.info("all data type")
+        tdSql.execute("drop database db1;")
+        # all data type-taosc
+        os.system("%staosBenchmark -u root  -c %s -h localhost -P 6030 -d db1  -a 1 -l 10 \
+        -b INT,TIMESTAMP,BIGINT,FLOAT,DOUBLE,SMALLINT,TINYINT,BOOL,UINT,UBIGINT,UTINYINT,USMALLINT,BINARY\(15\),NCHAR\(15\) -w 4096 \
+        -T 8 -i 10 -S 1000 -r 1000000 -t 10 -n 100 -M  -x -y -O 10 -R 100  -E  -m test. " % (binPath,cfgPath))
+        tdSql.execute("use db1")
+        tdSql.query("select count(*) from meters")
+        tdSql.checkData(0, 0, 1000)
+        tdSql.query("select count(tbname) from meters")
+        tdSql.checkData(0, 0, 10)
+        tdSql.query("select count(*) from `test.0`")
+        tdSql.checkData(0, 0, 100)
+        tdLog.info("all data type")
+        tdSql.execute("drop database db1;")
+        # all data type-stmt
+        os.system("%staosBenchmark -u root  -c %s -h localhost -P 6030 -d db1  -a 1 -l 10 \
+        -b INT,TIMESTAMP,BIGINT,FLOAT,DOUBLE,SMALLINT,TINYINT,BOOL,UINT,UBIGINT,UTINYINT,USMALLINT,BINARY\(15\),NCHAR\(15\) -w 4096 \
+        -T 8 -i 10 -S 1000 -r 1000000 -t 10 -n 100 -M  -x -y -O 10 -R 100  -E  -m test. -I stmt " % (binPath,cfgPath))
+        tdSql.execute("use db1")
+        tdSql.query("select count(*) from meters")
+        tdSql.checkData(0, 0, 1000)
+        tdSql.query("select count(tbname) from meters")
+        tdSql.checkData(0, 0, 10)
+        tdSql.query("select count(*) from `test.0`")
+        tdSql.checkData(0, 0, 100)
+
+        # all data type-rest
+        os.system("%staosBenchmark -u root  -c %s -h localhost -P 6030 -d db1  -a 1 -l 10 \
+        -b INT,TIMESTAMP,BIGINT,FLOAT,DOUBLE,SMALLINT,TINYINT,BOOL,UINT,UBIGINT,UTINYINT,USMALLINT,BINARY\(15\),NCHAR\(15\) -w 4096 \
+        -T 8 -i 10 -S 1000 -r 1000000 -t 10 -n 100 -M  -x -y -O 10 -R 100  -E  -m test. -I rest " % (binPath,cfgPath))
+        tdSql.execute("use db1")
+        tdSql.query("select count(*) from meters")
+        tdSql.checkData(0, 0, 1000)
+        tdSql.query("select count(tbname) from meters")
+        tdSql.checkData(0, 0, 10)
+        tdSql.query("select count(*) from `test.0`")
+        tdSql.checkData(0, 0, 100)
 
         # # all data type-rest
         # os.system("%staosBenchmark -u root  -c %s -h localhost -P 6030 -d db1  -a 1 -l 10 \
-        # -b INT,TIMESTAMP,BIGINT,FLOAT,DOUBLE,SMALLINT,TINYINT,BOOL,UINT,UBIGINT,UTINYINT,USMALLINT,BINARY\(15\),NCHAR\(15\) -w 4096 \
-        # -T 8 -i 10 -S 1000 -r 1000000 -t 10 -n 100 -M  -x -y -O 10 -R 100  -E  -m test. -I rest " % (binPath,cfgPath))
-        # tdSql.execute("use db1")
-        # tdSql.query("select count(*) from meters")
-        # tdSql.checkData(0, 0, 1000)
-        # tdSql.query("select count(tbname) from meters")
-        # tdSql.checkData(0, 0, 10)
-        # tdSql.query("select count(*) from `test.0`")
-        # tdSql.checkData(0, 0, 100)
-
-        # # # all data type-rest
-        # # os.system("%staosBenchmark -u root  -c %s -h localhost -P 6030 -d db1  -a 1 -l 10 \
-        # # -b INT,BIGINT,FLOAT,DOUBLE,SMALLINT,TINYINT,BOOL,UINT,UBIGINT,UTINYINT,USMALLINT,BINARY\(15\),NCHAR\(15\) -w 4096 \
-        # # -T 8 -i 10 -S 1000 -r 1000000 -t 10 -n 100 -M  -x -y -O 10 -R 100  -E  -m test. -I sml " % (binPath,cfgPath))
-        # # tdSql.execute("use db1")
-        # # tdSql.query("select count(*) from meters")
-        # # tdSql.checkData(0, 0, 1000)
-        # # tdSql.query("select count(tbname) from meters")
-        # # tdSql.checkData(0, 0, 10)
-        # # # tdSql.query("select count(*) from `test.0`")
-        # # # tdSql.checkData(0, 0, 100)
-
-        # tdLog.info("all data type and interlace rows")
-        # tdSql.execute("drop database db1;")
-        # # all data type 
-        # os.system("%staosBenchmark -u root  -c %s -h localhost -P 6030 -d db3  -a 1 -l 10\
-        # -b INT,TIMESTAMP,BIGINT,FLOAT,DOUBLE,SMALLINT,TINYINT,BOOL,UINT,UBIGINT,UTINYINT,USMALLINT,BINARY\(15\),NCHAR\(15\) -w 4096\
-        # -T 8 -i 10 -S 1000 -r 1000000 -t 10 -n 100 -B 1000  -M  -x -y -O 10 -R 100  -E  -m test.  " % (binPath,cfgPath))
-        # tdSql.execute("use db3")
-        # tdSql.query("select count(*) from meters")
-        # tdSql.checkData(0, 0, 1000)
-        # tdSql.query("select count(tbname) from meters")
-        # tdSql.checkData(0, 0, 10)
-        # tdSql.query("select count(*) from `test.0`")
-        # tdSql.checkData(0, 0, 100)
-
-        # tdLog.info("all data type and too much para")
-        # tdLog.info("%staosBenchmark -u root  -c %s -h localhost -P 6030 -d db1  -a 1 -l 10 -b float,int,NCHAR\(15\) -w 4096 \
-        # -T 8 -i 10 -S 1000 -r 1000000 -t 10 -n 100 -M  -x -y -O 10 -R 100  -E  -m test.taosdemo -u root  -c %s -h \
-        # localhost -P 6030 -d db1  -a 1 -l 100 -b float,int,NCHAR\(15\) -w 4096   -T 8 -i 10 -S 1000 -r 1000000 -t 10 -n 100 -M  -x -y -O 10 -R 100  -E  -m test. " % (binPath,cfgPath,cfgPath))
-        # tdSql.execute("drop database db3;")
-        # # repeate parameters 
-        # os.system("%staosBenchmark -u root  -c %s -h localhost -P 6030 -d db1  -a 1 -l 10 -b float,int,NCHAR\(15\) -w 4096 \
-        # -T 8 -i 10 -S 1000 -r 1000000 -t 10 -n 100 -M  -x -y -O 10 -R 100  -E  -m test.taosdemo -u root  -c %s -h \
-        # localhost -P 6030 -d db1  -a 1 -l 100 -b float,int,NCHAR\(15\) -w 4096   -T 8 -i 10 -S 1000 -r 1000000 -t 10 -n 100 -M  -x -y -O 10 -R 100  -E  -m test. " % (binPath,cfgPath,cfgPath))
+        # -b INT,BIGINT,FLOAT,DOUBLE,SMALLINT,TINYINT,BOOL,UINT,UBIGINT,UTINYINT,USMALLINT,BINARY\(15\),NCHAR\(15\) -w 4096 \
+        # -T 8 -i 10 -S 1000 -r 1000000 -t 10 -n 100 -M  -x -y -O 10 -R 100  -E  -m test. -I sml " % (binPath,cfgPath))
         # tdSql.execute("use db1")
         # tdSql.query("select count(*) from meters")
         # tdSql.checkData(0, 0, 1000)
         # tdSql.query("select count(tbname) from meters")
         # tdSql.checkData(0, 0, 10)
-        # tdSql.query("select count(*) from `test.0`")
-        # tdSql.checkData(0, 0, 100)
+        # # tdSql.query("select count(*) from `test.0`")
+        # # tdSql.checkData(0, 0, 100)
+
+        tdLog.info("all data type and interlace rows")
+        tdSql.execute("drop database db1;")
+        # all data type 
+        os.system("%staosBenchmark -u root  -c %s -h localhost -P 6030 -d db3  -a 1 -l 10\
+        -b INT,TIMESTAMP,BIGINT,FLOAT,DOUBLE,SMALLINT,TINYINT,BOOL,UINT,UBIGINT,UTINYINT,USMALLINT,BINARY\(15\),NCHAR\(15\) -w 4096\
+        -T 8 -i 10 -S 1000 -r 1000000 -t 10 -n 100 -B 1000  -M  -x -y -O 10 -R 100  -E  -m test.  " % (binPath,cfgPath))
+        tdSql.execute("use db3")
+        tdSql.query("select count(*) from meters")
+        tdSql.checkData(0, 0, 1000)
+        tdSql.query("select count(tbname) from meters")
+        tdSql.checkData(0, 0, 10)
+        tdSql.query("select count(*) from `test.0`")
+        tdSql.checkData(0, 0, 100)
+
+        tdLog.info("all data type and too much para")
+        tdLog.info("%staosBenchmark -u root  -c %s -h localhost -P 6030 -d db1  -a 1 -l 10 -b float,int,NCHAR\(15\) -w 4096 \
+        -T 8 -i 10 -S 1000 -r 1000000 -t 10 -n 100 -M  -x -y -O 10 -R 100  -E  -m test.taosdemo -u root  -c %s -h \
+        localhost -P 6030 -d db1  -a 1 -l 100 -b float,int,NCHAR\(15\) -w 4096   -T 8 -i 10 -S 1000 -r 1000000 -t 10 -n 100 -M  -x -y -O 10 -R 100  -E  -m test. " % (binPath,cfgPath,cfgPath))
+        tdSql.execute("drop database db3;")
+        # repeate parameters 
+        os.system("%staosBenchmark -u root  -c %s -h localhost -P 6030 -d db1  -a 1 -l 10 -b float,int,NCHAR\(15\) -w 4096 \
+        -T 8 -i 10 -S 1000 -r 1000000 -t 10 -n 100 -M  -x -y -O 10 -R 100  -E  -m test.taosdemo -u root  -c %s -h \
+        localhost -P 6030 -d db1  -a 1 -l 100 -b float,int,NCHAR\(15\) -w 4096   -T 8 -i 10 -S 1000 -r 1000000 -t 10 -n 100 -M  -x -y -O 10 -R 100  -E  -m test. " % (binPath,cfgPath,cfgPath))
+        tdSql.execute("use db1")
+        tdSql.query("select count(*) from meters")
+        tdSql.checkData(0, 0, 1000)
+        tdSql.query("select count(tbname) from meters")
+        tdSql.checkData(0, 0, 10)
+        tdSql.query("select count(*) from `test.0`")
+        tdSql.checkData(0, 0, 100)
 
         # taosdemo error
         # too max length