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https://issues.apache.org/jira/browse/DRILL-6036?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16306598#comment-16306598
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ASF GitHub Bot commented on DRILL-6036:
---------------------------------------

Github user sohami commented on the issue:

    https://github.com/apache/drill/pull/1076
  
    Filtering should be done based on impersonated user which will be stored in 
UserSession as well. So your check 
[here](https://github.com/kkhatua/drill/blob/66ab15df7e0df6804b1938adc048728c7436450b/exec/java-exec/src/main/java/org/apache/drill/exec/store/sys/BitToUserConnectionIterator.java#L81)
 is fine.
    
    But we shouldn't display the [target 
User](https://github.com/kkhatua/drill/blob/66ab15df7e0df6804b1938adc048728c7436450b/exec/java-exec/src/main/java/org/apache/drill/exec/store/sys/BitToUserConnectionIterator.java#L123)
 separately in the table. Just displaying the session user is fine which will 
be same as querying user. Because when we do `session.getTargetUserName()`  it 
get's the target name which was passed in Connection URL during connection 
time. But during query time the actual targeted user or the session user can 
change.
    



> Create a sys.connections table
> ------------------------------
>
>                 Key: DRILL-6036
>                 URL: https://issues.apache.org/jira/browse/DRILL-6036
>             Project: Apache Drill
>          Issue Type: Sub-task
>          Components: Metadata
>            Reporter: Kunal Khatua
>            Assignee: Kunal Khatua
>              Labels: doc-impacting, newbie, ready-to-commit
>             Fix For: 1.13.0
>
>
> Similar to DRILL-3989, we should create a table which lists all the currently 
> active connections. This should include the user they are associated with, 
> (possibly, the target user), the Drillbit to which they are connected. If 
> possible, a couple of additional metrics (e.g. running queries).



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