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https://issues.apache.org/jira/browse/ASTERIXDB-2828?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Dmitry Lychagin resolved ASTERIXDB-2828.
----------------------------------------
Resolution: Fixed
https://asterix-gerrit.ics.uci.edu/c/asterixdb/+/10008
> Internal error with WITH and GROUP BY ROLLUP
> --------------------------------------------
>
> Key: ASTERIXDB-2828
> URL: https://issues.apache.org/jira/browse/ASTERIXDB-2828
> Project: Apache AsterixDB
> Issue Type: Bug
> Components: COMP - Compiler
> Affects Versions: 0.9.7
> Reporter: Dmitry Lychagin
> Assignee: Dmitry Lychagin
> Priority: Major
> Fix For: 0.9.7
>
>
> The following query fail with internal error:
> {noformat}
> with total_sum as (
> select value sum(ten) from tenk
> )[0]
>
> select two, four, sum(ten) as agg_sum, total_sum
> from tenk
> group by rollup(two, four)
> {noformat}
> Error
> {noformat}
> ClassCastException: class
> org.apache.hyracks.algebricks.core.algebra.operators.logical.GroupByOperator
> cannot be cast to class
> org.apache.hyracks.algebricks.core.algebra.operators.logical.AggregateOperator
>
> {noformat}
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