Review Request 58179: For sort/partition operator, if there is only 1 reducer, display just "sort" rather than "sort/partition"

[venkat sairam]

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Review request for Ambari, Abhishek Kumar, Gaurav Nagar, Nitiraj Rathore, Padma 
Priya N, Pallav Kulshreshtha, and Rohit Choudhary.


Bugs: AMBARI-20673
    https://issues.apache.org/jira/browse/AMBARI-20673


Repository: ambari


Description
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Now when we have only one reducer, the label for aort/partition will be 
displayed as partition.


Diffs
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contrib/views/hive20/src/main/resources/ui/app/utils/hive-explainer/renderer.js 
1cfcb15 


Diff: https://reviews.apache.org/r/58179/diff/1/


Testing
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Manual testing done


Thanks,

venkat sairam