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https://issues.apache.org/jira/browse/TAJO-441?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Hyunsik Choi resolved TAJO-441.
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Resolution: Cannot Reproduce
Distributed aggregation was improved significantly. This is not problem anymore.
> count(distinct) query do not finish.
> ------------------------------------
>
> Key: TAJO-441
> URL: https://issues.apache.org/jira/browse/TAJO-441
> Project: Tajo
> Issue Type: Bug
> Reporter: Hyoungjun Kim
>
> I tried bellow query with tpc-h 100GB data.
> {code}
> select count(distinct l_shipmode) from lineitem;
> {code}
> The second execution block do not finish.
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