[jira] [Created] (IGNITE-15588) Calcite. Expression 'I' is not being grouped.

["Evgeny Stanilovsky (Jira)" <ji...@apache.org>]

Evgeny Stanilovsky created IGNITE-15588:
-------------------------------------------

             Summary: Calcite. Expression 'I' is not being grouped.
                 Key: IGNITE-15588
                 URL: https://issues.apache.org/jira/browse/IGNITE-15588
             Project: Ignite
          Issue Type: Improvement
          Components: sql
            Reporter: Evgeny Stanilovsky



{noformat}
statement ok
CREATE TABLE integers(i INTEGER)

statement ok
INSERT INTO integers VALUES (1), (2), (3), (NULL)

query T
SELECT EXISTS(SELECT i+MIN(i1.i) FROM integers WHERE i=3) FROM integers i1;
----
true
{noformat}


{noformat}
org.apache.calcite.runtime.CalciteContextException: At line 1, column 22: Expression 'I' is not being grouped

	at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
	at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
	at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
	at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
	at org.apache.calcite.runtime.Resources$ExInstWithCause.ex(Resources.java:506)
	at org.apache.calcite.sql.SqlUtil.newContextException(SqlUtil.java:917)
	at org.apache.calcite.sql.SqlUtil.newContextException(SqlUtil.java:902)
{noformat}


{noformat}
/subquery/exists/test_correlated_exists.test
{noformat}





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