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https://issues.apache.org/jira/browse/IGNITE-15605?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Iurii Gerzhedovich updated IGNITE-15605:
----------------------------------------
Epic Link: IGNITE-22700
> Calcite. Unexpected result with aggregate inside subquery.
> ----------------------------------------------------------
>
> Key: IGNITE-15605
> URL: https://issues.apache.org/jira/browse/IGNITE-15605
> Project: Ignite
> Issue Type: Bug
> Components: sql
> Reporter: Evgeny Stanilovsky
> Assignee: Konstantin Orlov
> Priority: Major
> Labels: calcite, calcite2-required, calcite3-required, ignite-3
>
> {noformat}
> statement ok
> CREATE TABLE integers(i INTEGER)
> statement ok
> INSERT INTO integers VALUES (1), (2), (3), (NULL)
> query R SELECT i, SUM(i), (SELECT SUM(i)+SUM(i1.i) FROM integers) FROM
> integers i1 GROUP BY i ORDER BY i;
> ----
> 1 1.000000 10
> 2 2.000000 14
> 3 3.000000 18
> NULL NULL NULL {noformat}
> {noformat}
> /subquery/scalar/test_correlated_aggregate_subquery.test_ignore
> /subquery/scalar/test_varchar_correlated_subquery.test_ignore
> {noformat}
>
> {code:java}
> Caused by: java.lang.ClassCastException: class java.lang.Long cannot be cast
> to class java.lang.Integer (java.lang.Long and java.lang.Integer are in
> module java.base of loader 'bootstrap')
> at SC.execute(Unknown Source)
> at
> org.apache.ignite.internal.sql.engine.exec.exp.ExpressionFactoryImpl$ProjectImpl.apply(ExpressionFactoryImpl.java:654)
> at
> org.apache.ignite.internal.sql.engine.exec.rel.StorageScanNode.push(StorageScanNode.java:197)
> at
> org.apache.ignite.internal.sql.engine.exec.rel.StorageScanNode$SubscriberImpl.lambda$onComplete$2(StorageScanNode.java:303)
> at
> org.apache.ignite.internal.sql.engine.exec.ExecutionContext.lambda$execute$0(ExecutionContext.java:315){code}
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