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Posted to issues@drill.apache.org by "Zelaine Fong (JIRA)" <ji...@apache.org> on 2016/09/11 01:18:21 UTC
[jira] [Updated] (DRILL-2234) IOOB when streaming aggregate is on
the left side of hash join
[ https://issues.apache.org/jira/browse/DRILL-2234?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Zelaine Fong updated DRILL-2234:
--------------------------------
Assignee: Boaz Ben-Zvi
> IOOB when streaming aggregate is on the left side of hash join
> --------------------------------------------------------------
>
> Key: DRILL-2234
> URL: https://issues.apache.org/jira/browse/DRILL-2234
> Project: Apache Drill
> Issue Type: Bug
> Components: Execution - Relational Operators
> Reporter: Mehant Baid
> Assignee: Boaz Ben-Zvi
> Fix For: Future
>
>
> This issue is similar to DRILL-2107.
> Issue can be reproduced by enabling SwapJoinRule in DrillRuleSets and running the following query.
> alter session set `planner.slice_target` = 1;
> alter session set `planner.enable_hashagg` = false;
> alter session set `planner.enable_streamagg` = true;
> select l_suppkey, sum(l_extendedprice)/sum(l_quantity) as avg_price
> from cp.`tpch/lineitem.parquet` where l_orderkey in
> (select o_orderkey from cp.`tpch/orders.parquet` where o_custkey = 2)
> group by l_suppkey having sum(l_extendedprice)/sum(l_quantity) > 1850.0;
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