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Posted to dev@carbondata.apache.org by "kumar vishal (JIRA)" <ji...@apache.org> on 2016/08/31 14:53:20 UTC

[jira] [Created] (CARBONDATA-197) Use queue instead of list for storing block execution infos

kumar vishal created CARBONDATA-197:
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             Summary: Use queue instead of list for storing block execution infos
                 Key: CARBONDATA-197
                 URL: https://issues.apache.org/jira/browse/CARBONDATA-197
             Project: CarbonData
          Issue Type: Bug
            Reporter: kumar vishal
            Assignee: kumar vishal


Problem: we are maintaining block execution infos for each block in a list and in detail query executor we are removing it for execution. If number of infos in list is more than removal will be time taking operation as we are removing from to top index and it will sink every time.
Solution:Queue will be proper data structure for this scenario



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