Thanks Julian, it is working now, I have updated the ticket accordingly. On 16 February 2018 at 23:24, Julian Hyde <jh...@apache.org> wrote:
> I have made you a contributor; can you try doing "More > Link” again? > > > > On Feb 16, 2018, at 11:45 AM, Alessandro Solimando < > alessandro.solima...@gmail.com> wrote: > > > > 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 > >> > >
