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From "Manish Gupta (JIRA)" <j...@apache.org>
Subject [jira] [Created] (CARBONDATA-1592) Add Event Listener interface to Carbondata
Date Tue, 17 Oct 2017 11:23:00 GMT
Manish Gupta created CARBONDATA-1592:
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             Summary: Add Event Listener interface to Carbondata
                 Key: CARBONDATA-1592
                 URL: https://issues.apache.org/jira/browse/CARBONDATA-1592
             Project: CarbonData
          Issue Type: New Feature
            Reporter: Manish Gupta
            Assignee: Manish Gupta
            Priority: Minor


Add Event Listener interface to Carbondata. This will allow extending the current functionality
of various commands to perform various other operations.
Example: After completion of load process, if any aggregate tables are created on that table,
then data load operation need to be done for the aggregate table also. In this case we can
create a listener such as AggregateLoadListener and register it as an event bus. Then this
listener can be called once the load operation is completed which will take care of loading
the aggregate table.



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