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Posted to notifications@superset.apache.org by GitBox <gi...@apache.org> on 2020/05/23 14:35:06 UTC

[GitHub] [incubator-superset] ebauch opened a new issue #9894: SQL Lab preview feature freezes GUI on large tables

ebauch opened a new issue #9894:
URL: https://github.com/apache/incubator-superset/issues/9894


   A clear and concise description of what the bug is.
   
   When SQL lab auto-generates a preview of a table, the GUI freezes if this table is large. 
   
   ### Expected results
   
   Generate no preview to not crash the Sql lab tab/gui. 
   
   ### Actual results
   
   The sql lab preview is generated but because the table is large the browser's local storage is limited immediately and the GUI freezes/comes to a crawl. 
   
   #### Screenshots
   
   I think it is related to this 
   
   <img width="369" alt="image" src="https://user-images.githubusercontent.com/3758223/82733208-502daf00-9ce0-11ea-8e97-ee50b426df4a.png">
   
   #### How to reproduce the bug
   
   1. Go to 'SQL Label'
   2. Click on schema -> public
   3. Click on table -> select some large table
   4. See GUI freezing
   
   ### Environment
   
   (please complete the following information):
   
   - superset version: `0.30.0`
   - python version: `3.7.5`
   - node.js version: `10.17`
   - npm version: `6.11.3`
   
   ### Checklist
   
   Make sure these boxes are checked before submitting your issue - thank you!
   
   - [x] I have checked the superset logs for python stacktraces and included it here as text if there are any.
   - [x] 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] [incubator-superset] ebauch commented on issue #9894: SQL Lab preview feature freezes GUI on large tables

Posted by GitBox <gi...@apache.org>.
ebauch commented on issue #9894:
URL: https://github.com/apache/incubator-superset/issues/9894#issuecomment-633630537


   Just tested the same thing in 0.36 and similar problems. 


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[GitHub] [incubator-superset] stale[bot] commented on issue #9894: SQL Lab preview feature freezes GUI on large tables

Posted by GitBox <gi...@apache.org>.
stale[bot] commented on issue #9894:
URL: https://github.com/apache/incubator-superset/issues/9894#issuecomment-663807164


   This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions. For admin, please label this issue `.pinned` to prevent stale bot from closing the issue.
   


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[GitHub] [incubator-superset] stale[bot] closed issue #9894: SQL Lab preview feature freezes GUI on large tables

Posted by GitBox <gi...@apache.org>.
stale[bot] closed issue #9894:
URL: https://github.com/apache/incubator-superset/issues/9894


   


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