diff --git a/tests/pytest/tools/taosdemoAllTest/subInsertdataMaxsql100.json b/tests/pytest/tools/taosdemoAllTest/subInsertdataMaxsql100.json
index 0ea64e74cd3e531827e41d63a31be60fca4a8c64..d4bae6b274ec9b0bcace20ef64597bf2c122b2b0 100644
--- a/tests/pytest/tools/taosdemoAllTest/subInsertdataMaxsql100.json
+++ b/tests/pytest/tools/taosdemoAllTest/subInsertdataMaxsql100.json
@@ -35,10 +35,10 @@
         "super_tables": [{
             "name": "stb0",
             "child_table_exists":"no",
-            "childtable_count": 200,
+            "childtable_count": 100,
             "childtable_prefix": "stb00_",
             "auto_create_table": "no",
-            "batch_create_tbl_num": 10,
+            "batch_create_tbl_num": 1000,
             "data_source": "rand",
             "insert_mode": "taosc",
             "insert_rows": 10,
diff --git a/tests/pytest/tools/taosdemoAllTest/subSupermaxsql100.json b/tests/pytest/tools/taosdemoAllTest/subSupermaxsql100.json
new file mode 100644
index 0000000000000000000000000000000000000000..5eb7a3f03045c8aead2fb4991795760908bcb3e6
--- /dev/null
+++ b/tests/pytest/tools/taosdemoAllTest/subSupermaxsql100.json
@@ -0,0 +1,28 @@
+{
+    "filetype":"subscribe",
+    "cfgdir": "/etc/taos",
+    "host": "127.0.0.1",
+    "port": 6030,
+    "user": "root",
+    "password": "taosdata",
+    "databases": "db",
+    "confirm_parameter_prompt": "no",
+      "super_table_query": 
+      {
+       "stblname": "stb0",
+       "threads":2, 
+       "mode":"sync", 
+       "interval":0, 
+       "restart":"no", 
+       "keepProgress":"no",
+       "sqls": [
+        {
+          "sql": "select * from xxxx where ts >= '2021-02-25 10:00:01.000' ", 
+          "result": "./subscribe_res2.txt"
+        },
+        {
+          "sql": "select * from xxxx where ts > '2021-02-25 10:00:04.000' ", 
+          "result": "./subscribe_res3.txt"
+        }]
+      }
+}
\ No newline at end of file
diff --git a/tests/pytest/tools/taosdemoAllTest/subSyncMaxsql100.json b/tests/pytest/tools/taosdemoAllTest/subSyncMaxsql100.json
index 1ec4f9ba62868bc8009df15d3270d9419ceee4e8..a3d7910844b54e8de476c2fbfaa668c890d2ac41 100644
--- a/tests/pytest/tools/taosdemoAllTest/subSyncMaxsql100.json
+++ b/tests/pytest/tools/taosdemoAllTest/subSyncMaxsql100.json
@@ -11,12 +11,12 @@
       {
        "concurrent":2, 
        "mode":"sync", 
-       "interval":0, 
-       "restart":"yes", 
-       "keepProgress":"yes",
+       "interval":10000, 
+       "restart":"no", 
+       "keepProgress":"no",
        "sqls": [
         {
-          "sql": "select * from stb00_0", 
+          "sql": "select * from stb0", 
           "result": "./subscribe_res0.txt"
         },
         {
@@ -421,17 +421,13 @@
        "stblname": "stb0",
        "threads":2, 
        "mode":"sync", 
-       "interval":10000, 
-       "restart":"yes", 
-       "keepProgress":"yes",
+       "interval":0, 
+       "restart":"no", 
+       "keepProgress":"no",
        "sqls": [
         {
           "sql": "select * from xxxx where ts >= '2021-02-25 10:00:01.000' ", 
           "result": "./subscribe_res2.txt"
-        },
-        {
-          "sql": "select * from xxxx where ts > '2021-02-25 10:00:04.000' ", 
-          "result": "./subscribe_res3.txt"
         }]
       }
 }
\ No newline at end of file
diff --git a/tests/pytest/tools/taosdemoAllTest/taosdemoTestSubWithJson.py b/tests/pytest/tools/taosdemoAllTest/taosdemoTestSubWithJson.py
index 643fa6dcd6ae1fa5ae171f4704ab5bab1df05eea..3af68134be1f847347a320c7f30cbcfc1f09a6e4 100644
--- a/tests/pytest/tools/taosdemoAllTest/taosdemoTestSubWithJson.py
+++ b/tests/pytest/tools/taosdemoAllTest/taosdemoTestSubWithJson.py
@@ -113,7 +113,9 @@ class TDTestCase:
   
         # query times less than or equal to 100
         os.system("%staosdemo -f tools/taosdemoAllTest/subInsertdataMaxsql100.json" % binPath)
-        os.system("%staosdemo -f tools/taosdemoAllTest/subSyncMaxsql100.json" % binPath)
+        # os.system("%staosdemo -f tools/taosdemoAllTest/subSyncMaxsql100.json" % binPath)
+        os.system("%staosdemo -f tools/taosdemoAllTest/subSupermaxsql100.json" % binPath)
+
         
         # delete useless files
         os.system("rm -rf ./insert_res.txt")