I have just checked and the issue is still there, so here is the ticket:
CALCITE-2184 <https://issues.apache.org/jira/browse/CALCITE-2184>

It is linked to CALCITE-2183
<https://issues.apache.org/jira/browse/CALCITE-2183>, I have tried to link
it "the nice" way but I have failed, maybe I am missing the rights.

It is anyway linked in the body of the ticket and a comment.

On 15 February 2018 at 19:31, Julian Hyde <jh...@apache.org> wrote:

> If this still occurs in the latest master then yes, definitely log a JIRA
> case.
>
> On Wed, Feb 14, 2018 at 3:41 PM, Alessandro Solimando
> <alessandro.solima...@gmail.com> wrote:
> > Hello,
> > while executing this query Calcite tries to cast the subquery
> (RexSubQuery)
> > to a local reference (RexLocalRef), resulting in a ClassCastException.
> >
> > Here is the query:
> >
> >>
> >> *select **
> >> *from (values (1, 'a'), (2, 'b'), (3, 'b'), (4, 'c'), (2, 'c')) as t(x,
> y)*
> >> *where exists (*
> >> *  select **
> >> *  from (values (1, 'a'), (2, 'b')) as v(w, z)*
> >> *  where w < x**)*
> >
> >
> > But the same happens with other (similar) queries:
> >
> >> *select x*
> >
> > *from (values (1, 'a'), (2, 'b')) as t(x, y)*
> >
> > *where x <= all (*
> >
> > *  select x*
> >
> > *  from (values (1, 'a'), (2, 'b'), (1, 'b'), (2, 'c'), (2, 'c')) as t(x,
> >> y)*
> >
> > *)*
> >
> >
> > Can you confirm the issue?
> > If so I will open a ticket, so I can mark as ignored the related tests
> with
> > a reference to such ticket (until the problem gets fixed).
> >
> > If needed, they can inspected here:
> > https://github.com/asolimando/calcite/tree/SPARK-TESTS
> >
> > The tests reproducing the issue are:
> > -) testFilterExists
> > -) testFilterNotExists
> > -) testSubqueryAny
> > -) testSubqueryAll
> >
> > Below the full stack trace (for the first query mentioned above):
> >
> > java.lang.RuntimeException: With materializationsEnabled=false, limit=0
> >> at
> >> org.apache.calcite.test.CalciteAssert.assertQuery(
> CalciteAssert.java:600)
> >> at
> >> org.apache.calcite.test.CalciteAssert$AssertQuery.
> returns(CalciteAssert.java:1346)
> >> at
> >> org.apache.calcite.test.CalciteAssert$AssertQuery.
> returns(CalciteAssert.java:1329)
> >> at
> >> org.apache.calcite.test.CalciteAssert$AssertQuery.returnsUnordered(
> CalciteAssert.java:1357)
> >> at
> >> org.apache.calcite.test.SparkAdapterTest.commonTester(
> SparkAdapterTest.java:93)
> >> at
> >> org.apache.calcite.test.SparkAdapterTest.testFilterExists(
> SparkAdapterTest.java:720)
> >> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> >> at
> >> sun.reflect.NativeMethodAccessorImpl.invoke(
> NativeMethodAccessorImpl.java:62)
> >> at
> >> sun.reflect.DelegatingMethodAccessorImpl.invoke(
> DelegatingMethodAccessorImpl.java:43)
> >> at java.lang.reflect.Method.invoke(Method.java:498)
> >> at
> >> org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(
> FrameworkMethod.java:50)
> >> at
> >> org.junit.internal.runners.model.ReflectiveCallable.run(
> ReflectiveCallable.java:12)
> >> at
> >> org.junit.runners.model.FrameworkMethod.invokeExplosively(
> FrameworkMethod.java:47)
> >> at
> >> org.junit.internal.runners.statements.InvokeMethod.
> evaluate(InvokeMethod.java:17)
> >> at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325)
> >> at
> >> org.junit.runners.BlockJUnit4ClassRunner.runChild(
> BlockJUnit4ClassRunner.java:78)
> >> at
> >> org.junit.runners.BlockJUnit4ClassRunner.runChild(
> BlockJUnit4ClassRunner.java:57)
> >> at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)
> >> at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)
> >> at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)
> >> at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)
> >> at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)
> >> at org.junit.runners.ParentRunner.run(ParentRunner.java:363)
> >> at org.junit.runner.JUnitCore.run(JUnitCore.java:137)
> >> at
> >> com.intellij.junit4.JUnit4IdeaTestRunner.startRunnerWithArgs(
> JUnit4IdeaTestRunner.java:68)
> >> at
> >> com.intellij.rt.execution.junit.IdeaTestRunner$Repeater.
> startRunnerWithArgs(IdeaTestRunner.java:47)
> >> at
> >> com.intellij.rt.execution.junit.JUnitStarter.prepareStreamsAndStart(
> JUnitStarter.java:242)
> >> at com.intellij.rt.execution.junit.JUnitStarter.main(
> JUnitStarter.java:70)
> >> Caused by: java.sql.SQLException: Error while executing SQL "select *
> >> from (values (1, 'a'), (2, 'b'), (3, 'b'), (4, 'c'), (2, 'c')) as t(x,
> y)
> >> where exists (
> >>   select *
> >>   from (values (1, 'a'), (2, 'b')) as v(w, z)
> >>   where w < x
> >> )": org.apache.calcite.rex.RexSubQuery cannot be cast to
> >> org.apache.calcite.rex.RexLocalRef
> >> at org.apache.calcite.avatica.Helper.createException(Helper.java:56)
> >> at org.apache.calcite.avatica.Helper.createException(Helper.java:41)
> >> at
> >> org.apache.calcite.avatica.AvaticaStatement.executeInternal(
> AvaticaStatement.java:156)
> >> at
> >> org.apache.calcite.avatica.AvaticaStatement.executeQuery(
> AvaticaStatement.java:218)
> >> at
> >> org.apache.calcite.test.CalciteAssert.assertQuery(
> CalciteAssert.java:568)
> >> ... 27 more
> >> Caused by: java.lang.ClassCastException:
> >> org.apache.calcite.rex.RexSubQuery cannot be cast to
> >> org.apache.calcite.rex.RexLocalRef
> >> at
> >> org.apache.calcite.rex.RexProgramBuilder.registerInput(
> RexProgramBuilder.java:298)
> >> at
> >> org.apache.calcite.rex.RexProgramBuilder.addCondition(
> RexProgramBuilder.java:272)
> >> at
> >> org.apache.calcite.adapter.enumerable.EnumerableFilterToCalcRule.
> onMatch(EnumerableFilterToCalcRule.java:50)
> >> at
> >> org.apache.calcite.plan.AbstractRelOptPlanner.fireRule(
> AbstractRelOptPlanner.java:317)
> >> at org.apache.calcite.plan.hep.HepPlanner.applyRule(
> HepPlanner.java:555)
> >> at org.apache.calcite.plan.hep.HepPlanner.applyRules(
> HepPlanner.java:415)
> >> at
> >> org.apache.calcite.plan.hep.HepPlanner.executeInstruction(
> HepPlanner.java:252)
> >> at
> >> org.apache.calcite.plan.hep.HepInstruction$RuleInstance.
> execute(HepInstruction.java:127)
> >> at
> >> org.apache.calcite.plan.hep.HepPlanner.executeProgram(
> HepPlanner.java:211)
> >> at org.apache.calcite.plan.hep.HepPlanner.findBestExp(
> HepPlanner.java:198)
> >> at org.apache.calcite.tools.Programs$2.run(Programs.java:213)
> >> at org.apache.calcite.tools.Programs$SequenceProgram.run(
> Programs.java:387)
> >> at org.apache.calcite.prepare.Prepare.optimize(Prepare.java:188)
> >> at org.apache.calcite.prepare.Prepare.prepareSql(Prepare.java:319)
> >> at org.apache.calcite.prepare.Prepare.prepareSql(Prepare.java:230)
> >> at
> >> org.apache.calcite.prepare.CalcitePrepareImpl.prepare2_(
> CalcitePrepareImpl.java:781)
> >> at
> >> org.apache.calcite.prepare.CalcitePrepareImpl.prepare_(
> CalcitePrepareImpl.java:640)
> >> at
> >> org.apache.calcite.prepare.CalcitePrepareImpl.prepareSql(
> CalcitePrepareImpl.java:610)
> >> at
> >> org.apache.calcite.jdbc.CalciteConnectionImpl.parseQuery(
> CalciteConnectionImpl.java:221)
> >> at
> >> org.apache.calcite.jdbc.CalciteMetaImpl.prepareAndExecute(
> CalciteMetaImpl.java:603)
> >> at
> >> org.apache.calcite.avatica.AvaticaConnection.prepareAndExecuteInternal(
> AvaticaConnection.java:638)
> >> at
> >> org.apache.calcite.avatica.AvaticaStatement.executeInternal(
> AvaticaStatement.java:149)
> >> ... 29 more
> >> java.lang.RuntimeException: exception while executing [select *
> >> from (values (1, 'a'), (2, 'b'), (3, 'b'), (4, 'c'), (2, 'c')) as t(x,
> y)
> >> where exists (
> >>   select *
> >>   from (values (1, 'a'), (2, 'b')) as v(w, z)
> >>   where w < x
> >> )]
> >> at
> >> org.apache.calcite.test.CalciteAssert$AssertQuery.
> returns(CalciteAssert.java:1351)
> >> at
> >> org.apache.calcite.test.CalciteAssert$AssertQuery.
> returns(CalciteAssert.java:1329)
> >> at
> >> org.apache.calcite.test.CalciteAssert$AssertQuery.returnsUnordered(
> CalciteAssert.java:1357)
> >> at
> >> org.apache.calcite.test.SparkAdapterTest.commonTester(
> SparkAdapterTest.java:93)
> >> at
> >> org.apache.calcite.test.SparkAdapterTest.testFilterExists(
> SparkAdapterTest.java:720)
> >> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> >> at
> >> sun.reflect.NativeMethodAccessorImpl.invoke(
> NativeMethodAccessorImpl.java:62)
> >> at
> >> sun.reflect.DelegatingMethodAccessorImpl.invoke(
> DelegatingMethodAccessorImpl.java:43)
> >> at java.lang.reflect.Method.invoke(Method.java:498)
> >> at
> >> org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(
> FrameworkMethod.java:50)
> >> at
> >> org.junit.internal.runners.model.ReflectiveCallable.run(
> ReflectiveCallable.java:12)
> >> at
> >> org.junit.runners.model.FrameworkMethod.invokeExplosively(
> FrameworkMethod.java:47)
> >> at
> >> org.junit.internal.runners.statements.InvokeMethod.
> evaluate(InvokeMethod.java:17)
> >> at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325)
> >> at
> >> org.junit.runners.BlockJUnit4ClassRunner.runChild(
> BlockJUnit4ClassRunner.java:78)
> >> at
> >> org.junit.runners.BlockJUnit4ClassRunner.runChild(
> BlockJUnit4ClassRunner.java:57)
> >> at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)
> >> at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)
> >> at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)
> >> at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)
> >> at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)
> >> at org.junit.runners.ParentRunner.run(ParentRunner.java:363)
> >> at org.junit.runner.JUnitCore.run(JUnitCore.java:137)
> >> at
> >> com.intellij.junit4.JUnit4IdeaTestRunner.startRunnerWithArgs(
> JUnit4IdeaTestRunner.java:68)
> >> at
> >> com.intellij.rt.execution.junit.IdeaTestRunner$Repeater.
> startRunnerWithArgs(IdeaTestRunner.java:47)
> >> at
> >> com.intellij.rt.execution.junit.JUnitStarter.prepareStreamsAndStart(
> JUnitStarter.java:242)
> >> at com.intellij.rt.execution.junit.JUnitStarter.main(
> JUnitStarter.java:70)
> >
> >
> > Best regards,
> > Alessandro
>

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