[jira] [Created] (AMBARI-22089) Hive View 2.0 - Unable to update existing saved queries, view creates new records under saved queries tab

["Pallav Kulshreshtha (JIRA)" <ji...@apache.org>]

Pallav Kulshreshtha created AMBARI-22089:
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             Summary: Hive View 2.0 - Unable to update existing saved queries, view creates new records under saved queries tab
                 Key: AMBARI-22089
                 URL: https://issues.apache.org/jira/browse/AMBARI-22089
             Project: Ambari
          Issue Type: Bug
          Components: ambari-views
            Reporter: Pallav Kulshreshtha
            Assignee: Pallav Kulshreshtha
            Priority: Blocker
             Fix For: 2.6.0


Under the "Saved Queries" section in Ambari, there exist multiple entries for the query - all entries have the same query name, that is - when changes are made to a query and subsequently saved, an entry gets created. 
However, all entries have the same name - after a while it is not possible to know which is the latest version. 
The "Saved Queries" view does not include a timestamp nor does it automatically append a version name to the query - thus making it hard for the user to figure out which is the latest query 
Review the screenshot in attached adobe pdf
Issue: In Hive view2.0 - when query is saved it gets saved with the provided name say "test-query1" - now go to "Saved queries" tab and click on "test-query1" and modify the query and then do save as again - in this case instead of overriding (updating) the saved query it creates one more copy with same name. this is creating a confusion which one is the latest one as there is no timestamps.
One more thing is - while saving the query - if I give existing saved query name then also it is creating one more copy with same name.
In Hive view1.5 - it overrides the query name with note saying as "Saving will overwrite previously saved query" .



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