[GitHub] vatsalpande opened a new issue #5969: Apache Superset Issue With Kylin - No Tables shown on successful connection

[GitBox]

vatsalpande opened a new issue #5969: Apache Superset Issue With Kylin - No 
Tables shown on successful connection
URL: https://github.com/apache/incubator-superset/issues/5969
 
 
   Make sure these boxes are checked before submitting your issue - thank you!
   
   - [ Y ] I have checked the superset logs for python stacktraces and included 
it here as text if any
   - [ Y ] I have reproduced the issue with at least the latest released 
version of superset
   - [ Y ] I have checked the issue tracker for the same issue and I haven't 
found one similar
   
   
   ### Superset version
   Superset 0.27.0
   
   ### Expected results
   Should show tables on Successful Connection.
   
   ### Actual results
   I am trying to configure Kylin connection with Superset. I have configured 
kylin package and my connection seems to be ok. However, it doesn't show me any 
tables, at the bottom of the page.
   I checked the logs and it tries to call the below Rest API - 
   ############################################################################
   method: GET
   url: http://XXXX.XXXX:80/kylin/api/tables_and_columns?project=projectName
   headers: {'User-Agent': 'Kylin Python Client', 'Authorization': 'Basic 
someEncodedPassword'}
   body: None
   ############################################################################
   I have tried the above url with Postman, and it returns me table and column 
names.
   
   Moreover, if I go to Sql Editor in Sql Lab it shows me Database name, schema 
& Tables. But as soon as I click on any of the table, it gives an error  " 
startswith first arg must be bytes or a tuple of bytes, not str"
   
   Attached screenshots for same
   <img width="1423" alt="3" 
src="https://user-images.githubusercontent.com/12035570/45994531-dfd11500-c048-11e8-8a67-1c75bd825873.png";>
   <img width="1421" alt="1" 
src="https://user-images.githubusercontent.com/12035570/45994532-dfd11500-c048-11e8-9f27-a8d2c1764017.png";>
   <img width="1440" alt="2" 
src="https://user-images.githubusercontent.com/12035570/45994533-dfd11500-c048-11e8-9560-08f135a6a7f0.png";>
   
   ### Steps to reproduce

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