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https://issues.apache.org/jira/browse/CARBONDATA-80?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15432839#comment-15432839
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ASF GitHub Bot commented on CARBONDATA-80:
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Github user asfgit closed the pull request at:
https://github.com/apache/incubator-carbondata/pull/44
> Dictionary values should be equally distributed in buckets while loading in
> memory
> ----------------------------------------------------------------------------------
>
> Key: CARBONDATA-80
> URL: https://issues.apache.org/jira/browse/CARBONDATA-80
> Project: CarbonData
> Issue Type: Improvement
> Reporter: Manish Gupta
> Assignee: Manish Gupta
> Priority: Minor
>
> Whenever a query is executed, dictionary for columns queried is loaded in
> memory. For incremental loads dictionary values are loaded incrementally and
> thus one list contains several sub lists with dictionary values.
> The dictionary values on incremental load may not be equally distributed in
> the sub buckets and this might increase the search time of a value if there
> are too many incremental loads.
> Therefore the dictionary values should be divided equally in the sub buckets.
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