[GitHub] [superset] jinghua-qa opened a new issue #15809: [time series chart] null value is shown as 0 in time series chart

[GitBox <gi...@apache.org>]

jinghua-qa opened a new issue #15809:
URL: https://github.com/apache/superset/issues/15809


   null value is shown as 0 in time series chart
   
   ### Expected results
   null value should show as null in time series chart
   
   ### Actual results
   
   null value should show as 0 in time series chart
   
   #### Screenshots
   
   <img width="1750" alt="Screen Shot 2021-07-20 at 6 27 37 PM" src="https://user-images.githubusercontent.com/81597121/126416730-d2e1718b-57c7-47b1-a35e-2cd92cd4d226.png">
   
   
   #### How to reproduce the bug
   
   1.  open 'clean_sales_data',choose time series chart
   2. select sum(sales) as metric and set one of the sum(sales) as NULL in custom SQL
   3. Run query and observe in the data table, also run query in sql lab to compare result
   4. See error
   
   ### Environment
   
   (please complete the following information):
   
   - superset version: `master`
   - python version: `python --version`
   - node.js version: `node -v`
   
   ### Checklist
   
   Make sure to follow these steps before submitting your issue - thank you!
   
   - [ ] I have checked the superset logs for python stacktraces and included it here as text if there are any.
   - [ ] I have reproduced the issue with at least the latest released version of superset.
   - [x] I have checked the issue tracker for the same issue and I haven't found one similar.
   
   ### Additional context
   
   Add any other context about the problem here.
   


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[GitHub] [superset] kgabryje closed issue #15809: [time series chart] null value is shown as 0 in time series chart

[GitBox <gi...@apache.org>]

kgabryje closed issue #15809:
URL: https://github.com/apache/superset/issues/15809


   


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