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Posted to commits@airflow.apache.org by "Xiaodong DENG (JIRA)" <ji...@apache.org> on 2018/08/08 07:55:00 UTC

[jira] [Created] (AIRFLOW-2872) Minor bugs in "Ad Hoc Query" view, and refinement

Xiaodong DENG created AIRFLOW-2872:
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             Summary: Minor bugs in "Ad Hoc Query" view, and refinement
                 Key: AIRFLOW-2872
                 URL: https://issues.apache.org/jira/browse/AIRFLOW-2872
             Project: Apache Airflow
          Issue Type: Improvement
          Components: ui
            Reporter: Xiaodong DENG
            Assignee: Xiaodong DENG


# The ".csv" button in *Ad Hoc Query* view is responding with a plain text file, rather than a CSV file (even though users can manually change the extension).
 # Argument 'has_data' passed to the template is not used by the template 'airflow/query.html'.
 # Sometimes get errors 'UnboundLocalError: local variable 'df' referenced before assignment'
 # 'result = df.to_html()' should only be invoked when user doesn NOT choose '.csv'. Otherwise it's a waste of resource to invoke 'df.to_html()' since the result it returns will not be used if user askes for CSV downloading instead of a html page.



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