diff --git a/docs/examples/python/highvolume_faster_queue.py b/docs/examples/python/highvolume_faster_queue.py
index ebd4115e21fba6d030f08167e96d03192f774889..ccdde705a450b2461a79c189c15dcba54365ce60 100644
--- a/docs/examples/python/highvolume_faster_queue.py
+++ b/docs/examples/python/highvolume_faster_queue.py
@@ -139,12 +139,14 @@ def main():
     for i in range(WRITE_TASK_COUNT):
         queue = Queue(max_size_bytes=QUEUE_SIZE)
         task_queues.append(queue)
+
     # create write processes
     for i in range(WRITE_TASK_COUNT):
         p = Process(target=run_write_task, args=(i, task_queues[i]))
         p.start()
         logging.debug(f"WriteTask-{i} started with pid {p.pid}")
         write_processes.append(p)
+
     # create read processes
     for i in range(READ_TASK_COUNT):
         p = Process(target=run_read_task, args=(i, task_queues))
diff --git a/docs/examples/python/mockdatasoruce.py b/docs/examples/python/mockdatasoruce.py
index cf4d8db98ad86dc4dddc057d6f573911221a4c0a..d07128a38a1f684a392375bf5ad25249cb66d5d3 100644
--- a/docs/examples/python/mockdatasoruce.py
+++ b/docs/examples/python/mockdatasoruce.py
@@ -3,11 +3,11 @@ import time
 
 class MockDataSource:
     samples = [
-        "LosAngeles,0,8.8,119,0.32",
-        "SanDiego,1,10.7,116,0.34",
-        "Hollywood,2,9.9,111,0.33",
-        "Compton,3,8.9,113,0.329",
-        "San Francisco,4,9.4,118,0.141"
+        "8.8,119,0.32,LosAngeles,0",
+        "10.7,116,0.34,SanDiego,1",
+        "9.9,111,0.33,Hollywood,2",
+        "8.9,113,0.329,Compton,3",
+        "9.4,118,0.141,San Francisco,4"
     ]
 
     def __init__(self, tb_name_prefix, table_count):
@@ -22,7 +22,7 @@ class MockDataSource:
         data = []
         for i in range(self.table_count):
             table_name = self.table_name_prefix + str(i)
-            # tbName,location,groupId,current,voltage,phase
+            # tbName,current,voltage,phase,location,groupId
             row = table_name + ',' + lines[i]
             data.append((i, row))  # tableId, row
         return data