[GitHub] [kylin] hit-lacus commented on issue #956: KYLIN-4172 Enable renaming column name for streaming table

[GitBox]

hit-lacus commented on issue #956: KYLIN-4172 Enable renaming column name for 
streaming table
URL: https://github.com/apache/kylin/pull/956#issuecomment-557412923
 
 
   I have give it a test, so I apply your patch and build a new package, and 
deploy in my test env.
   
   If we have the following sample message:
   
   #### Sample
   ```json
   {
       "act_type":"dislike",
       "event_ts_2":1574403423000,
       "pageview_id":"4dcc916f271e17",
       "event_ts":1574403423000,
       "play_duration":20.22,
       "multi_2":[
           "ele_1",
           "__%s",
           3
       ],
       "event_date_2":"2019-11-22 06:17:03",
       "video_type":"Sports",
       "play_times":16,
       "multi_1":{
           "key3":494593,
           "key2":17,
           "key1":{
               "key2":99
           }
       },
       "str_minute":"17",
       "str_minute_second":"6_17_3",
       "video_id":12,
       "event_date":"2019-11-22 06:17:03",
       "str_second":"3",
       "uid":7
   }
   ```
   
   #### Change the dimension name 
   
![image](https://user-images.githubusercontent.com/14030549/69403785-71fca800-0d36-11ea-8ee8-aebca17fbd4a.png)
   
   #### Change the dimension name  for derived time dimension
   
![image](https://user-images.githubusercontent.com/14030549/69403903-c4d65f80-0d36-11ea-8101-0038c8e2cd52.png)
   

----------------------------------------------------------------
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
 
For queries about this service, please contact Infrastructure at:
us...@infra.apache.org


With regards,
Apache Git Services