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https://issues.apache.org/jira/browse/IGNITE-18569?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Vyacheslav Koptilin updated IGNITE-18569:
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Component/s: (was: ignite-3)
> Sql. Some queries exceptionally executed if some rules are disabled.
> --------------------------------------------------------------------
>
> Key: IGNITE-18569
> URL: https://issues.apache.org/jira/browse/IGNITE-18569
> Project: Ignite
> Issue Type: Bug
> Components: sql
> Affects Versions: 3.0.0-beta1
> Reporter: Evgeny Stanilovsky
> Priority: Major
> Labels: calcite3-required
>
> Found that if only one aggregate rule *HashAggregateConverterRule.COLOCATED*
> become available (in practice it can win by summary weights), we obtain
> exception, like :
> concrete this test can be found in */sqlite/aggregates/agg1.test*.
> There are also numerous faled tests if only one aggregate rule become enabled.
> {noformat}
> Error at: (agg1.test_slow:113). sql: SELECT DISTINCT + 30 AS col0 FROM tab0,
> tab1 AS cor0
> Caused by: java.lang.IllegalStateException
> at
> org.apache.ignite.internal.sql.engine.trait.DistributionFunction$SingletonDistribution.destination(DistributionFunction.java:205)
> at
> org.apache.ignite.internal.sql.engine.trait.DistributionTrait.destination(DistributionTrait.java:109)
> at
> org.apache.ignite.internal.sql.engine.exec.LogicalRelImplementor.visit(LogicalRelImplementor.java:161)
> {noformat}
> {noformat}
> //HashAggregateConverterRule.COLOCATED,
> HashAggregateConverterRule.MAP_REDUCE,
> //SortAggregateConverterRule.COLOCATED,
> //SortAggregateConverterRule.MAP_REDUCE,
> {noformat}
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