You aren’t doing anything wrong. As a couple of people have noted recently on 
this list, the Spark adapter needs an update. I have logged a JIRA case: 
https://issues.apache.org/jira/browse/CALCITE-1274 
<https://issues.apache.org/jira/browse/CALCITE-1274>. Any volunteers to work on 
it?

Julian
 
> On Jun 6, 2016, at 6:20 AM, Dharmendra Chouhan 
> <[email protected]> wrote:
> 
> 
> Hi All,
> I am trying to evaluate Calcite spark adapter.I have the project setup 
> locally on my machine.
> When running SparkAdapterTest I am getting below error. Any Idea what I am 
> doing wrong and what should I do to resolve this issue ?
> java.lang.AssertionError: 
> Expected: a string containing "PLAN=SparkToEnumerableConverter\n  
> SparkCalc(expr#0..1=[{inputs}], expr#2=[2], expr#3=[<($t0, $t2)], 
> proj#0..1=[{exprs}], $condition=[$t3])\n    SparkValues(tuples=[[{ 1, 'a' }, 
> { 2, 'b' }]])\n"     but: was "PLAN=EnumerableCalc(expr#0..1=[{inputs}], 
> expr#2=[2], expr#3=[<($t0, $t2)], proj#0..1=[{exprs}], $condition=[$t3])  
> EnumerableValues(tuples=[[{ 1, 'a' }, { 2, 'b' }]])
> " at org.hamcrest.MatcherAssert.assertThat(MatcherAssert.java:20) at 
> org.junit.Assert.assertThat(Assert.java:956) at 
> org.junit.Assert.assertThat(Assert.java:923) at 
> org.apache.calcite.test.CalciteAssert$10.apply(CalciteAssert.java:391) at 
> org.apache.calcite.test.CalciteAssert$10.apply(CalciteAssert.java:387) at 
> org.apache.calcite.test.CalciteAssert.assertQuery(CalciteAssert.java:495) at 
> org.apache.calcite.test.CalciteAssert$AssertQuery.returns(CalciteAssert.java:1218)
>  at 
> org.apache.calcite.test.CalciteAssert$AssertQuery.explainMatches(CalciteAssert.java:1304)
>  at 
> org.apache.calcite.test.CalciteAssert$AssertQuery.explainContains(CalciteAssert.java:1299)
>  at 
> org.apache.calcite.test.SparkAdapterTest.testValuesFilter(SparkAdapterTest.java:51)
>  at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at 
> sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) at 
> sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at 
> java.lang.reflect.Method.invoke(Unknown Source) 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.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestReference.java:50)
>  at 
> org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38)
>  at 
> org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:459)
>  at 
> org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:675)
>  at 
> org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:382)
>  at 
> org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:192)
> Thanks & Regards,Dharmendra

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