Yes the table in question does implement the following interfaces -
private static class TableImpl extends AbstractTable
implements ModifiableTable, ScannableTable,
ProjectableFilterableTable
I am putting together a project that has some unit tests that will show the
errors.
On Sat, Aug 3, 2019 at 7:05 AM Stamatis Zampetakis <[email protected]>
wrote:
> I tried to reproduce the first problem related with ProjectTableScanRule
> with the current master but I didn't succeed. I assumed that the table in
> question implements the FilterableTable or ProjectableFilterableTable
> interface but I guess I am missing some other important parameters.
>
> On Fri, Aug 2, 2019 at 9:17 PM Julian Hyde <[email protected]> wrote:
>
> > Do you think you are running into
> > https://issues.apache.org/jira/browse/CALCITE-3145 <
> > https://issues.apache.org/jira/browse/CALCITE-3145>?
> >
> > > On Aug 2, 2019, at 2:00 AM, Chunwei Lei <[email protected]>
> wrote:
> > >
> > > Hi, Amit. Thank you for reporting this.
> > >
> > > I suggest you opening a jira to track this. Besides, it would be great
> if
> > > you can provide more
> > > details to reproduce these issues.
> > >
> > >
> > >
> > >
> > > Best,
> > > Chunwei
> > >
> > >
> > > On Fri, Aug 2, 2019 at 10:22 AM Amit Chavan <[email protected]>
> wrote:
> > >
> > >> Hello,
> > >>
> > >> I wanted to see if I can get some help on issues I have noticed with
> > >> calcite 1.20 release. These issues do not happen in the previous
> > releases
> > >> of calcite. I have confirmed that.
> > >>
> > >> Query - "SELECT MIN(n1) as mi, MAX(n1) as ma FROM tblspace1.tsql
> WHERE
> > >> k1='no_results' GROUP BY k1"
> > >>
> > >> java.lang.RuntimeException: Error while applying rule
> > >> ProjectScanRule:interpreter, args
> > >>
> >
> [rel#264:EnumerableProject.ENUMERABLE.[](input=RelSubset#263,MI=$1,MA=$1),
> > >> rel#317:EnumerableInterpreter.ENUMERABLE.[](input=RelSubset#291),
> > >> rel#290:BindableTableScan.BINDABLE.[](table=[tblspace1,
> > >> tsql],filters=[=($0, 'no_results')])]
> > >>
> > >> at
> > >>
> > >>
> >
> org.apache.calcite.plan.volcano.VolcanoRuleCall.onMatch(VolcanoRuleCall.java:235)
> > >> at
> > >>
> > >>
> >
> org.apache.calcite.plan.volcano.VolcanoPlanner.findBestExp(VolcanoPlanner.java:631)
> > >> at herddb.sql.CalcitePlanner.runPlanner(CalcitePlanner.java:527)
> > >> at herddb.sql.CalcitePlanner.translate(CalcitePlanner.java:293)
> > >> at herddb.core.TestUtils.scan(TestUtils.java:70)
> > >> at herddb.core.RawSQLTest.simpleMinMaxTest(RawSQLTest.java:1389)
> > >> 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:497)
> > >> 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.lang.IllegalArgumentException: source #1 is already
> > mapped
> > >> to target #1
> > >> at
> > >>
> > >>
> >
> org.apache.calcite.util.mapping.Mappings$SurjectionWithInverse.set(Mappings.java:1326)
> > >> at org.apache.calcite.rel.core.Project.getMapping(Project.java:279)
> > >> at org.apache.calcite.rel.core.Project.getMapping(Project.java:250)
> > >> at
> > >>
> > >>
> >
> org.apache.calcite.rel.rules.ProjectTableScanRule.apply(ProjectTableScanRule.java:107)
> > >> at
> > >>
> > >>
> >
> org.apache.calcite.rel.rules.ProjectTableScanRule$2.onMatch(ProjectTableScanRule.java:83)
> > >> at
> > >>
> > >>
> >
> org.apache.calcite.plan.volcano.VolcanoRuleCall.onMatch(VolcanoRuleCall.java:208)
> > >> ... 27 more
> > >>
> > >> Query 2-
> > >> "UPDATE tblspace1.table1 set n1=1000"
> > >> + "WHERE k1 in (SELECT fk FROM tblspace1.table2
> WHERE
> > >> k2=?)"
> > >>
> > >> java.lang.UnsupportedOperationException: class
> > >> org.apache.calcite.sql.SqlBasicCall: `K1` IN (SELECT `table2`.`fk` AS
> > `FK`
> > >> FROM `tblspace1`.`table2` AS `TABLE2`
> > >> WHERE `table2`.`k2` = ?)
> > >>
> > >> at org.apache.calcite.util.Util.needToImplement(Util.java:967)
> > >> at
> > >>
> > >>
> >
> org.apache.calcite.sql.validate.SqlValidatorImpl.getValidatedNodeType(SqlValidatorImpl.java:1579)
> > >> at
> > >>
> > >>
> >
> org.apache.calcite.sql2rel.SqlToRelConverter.findSubQueries(SqlToRelConverter.java:1802)
> > >> at
> > >>
> > >>
> >
> org.apache.calcite.sql2rel.SqlToRelConverter.findSubQueries(SqlToRelConverter.java:1776)
> > >> at
> > >>
> > >>
> >
> org.apache.calcite.sql2rel.SqlToRelConverter.replaceSubQueries(SqlToRelConverter.java:1011)
> > >> at
> > >>
> > >>
> >
> org.apache.calcite.sql2rel.SqlToRelConverter.convertUpdate(SqlToRelConverter.java:3570)
> > >> at
> > >>
> > >>
> >
> org.apache.calcite.sql2rel.SqlToRelConverter.convertQueryRecursive(SqlToRelConverter.java:3172)
> > >> at
> > >>
> > >>
> >
> org.apache.calcite.sql2rel.SqlToRelConverter.convertQuery(SqlToRelConverter.java:563)
> > >> at org.apache.calcite.prepare.PlannerImpl.rel(PlannerImpl.java:254)
> > >>
> >
> >
>
