Hotfix/sangshuduo/td 5136 taosdemo rework for master (#6836)

* cherry pick from develop branch.

* [TD-5136]<feature>: taosdemo simulate real senario.

* update test case according to taosdemo change

* adjust range of semi-random data.

tests/pytest/tools/taosdemoTest.py

@@ -51,7 +51,7 @@ class TDTestCase:
         else:
             tdLog.info("taosdemo found in %s" % buildPath)
         binPath = buildPath + "/build/bin/"
-        os.system("%staosdemo -y -t %d -n %d" %
+        os.system("%staosdemo -y -t %d -n %d -b INT,INT,INT,INT" %
                   (binPath, self.numberOfTables, self.numberOfRecords))
 
         tdSql.execute("use test")

tests/pytest/tools/taosdemoTestTblAlt.py

@@ -54,7 +54,7 @@ class TDTestCase:
         binPath = buildPath + "/build/bin/"
 
         if(threadID == 0):
-            os.system("%staosdemo -y -t %d -n %d" %
+            os.system("%staosdemo -y -t %d -n %d -b INT,INT,INT,INT -m t" %
                       (binPath, self.numberOfTables, self.numberOfRecords))
         if(threadID == 1):
             time.sleep(2)

tests/pytest/tools/taosdemoTestWithoutMetric.py

@@ -60,7 +60,7 @@ class TDTestCase:
 
         tdSql.execute("use test")
         tdSql.query(
-            "select count(*) from test.t%d" % (self.numberOfTables -1))
+            "select count(*) from test.d%d" % (self.numberOfTables -1))
         tdSql.checkData(0, 0, self.numberOfRecords)
 
     def stop(self):