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https://issues.apache.org/jira/browse/CALCITE-3317?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
ASF GitHub Bot updated CALCITE-3317:
------------------------------------
Labels: pull-request-available (was: )
> Add public constructor for creating LogicalCalc with RelInput type parameter
> ----------------------------------------------------------------------------
>
> Key: CALCITE-3317
> URL: https://issues.apache.org/jira/browse/CALCITE-3317
> Project: Calcite
> Issue Type: Bug
> Reporter: Wang Yanlin
> Priority: Major
> Labels: pull-request-available
>
> When trying to deserializing a RelNode contains a LogicalCalc node in the
> tree, got
> {code:java}
> java.lang.RuntimeException: java.lang.RuntimeException: class does not have
> required constructor, class
> org.apache.calcite.rel.logical.LogicalCalc(RelInput)
> at org.apache.calcite.tools.Frameworks.withPrepare(Frameworks.java:181)
> at org.apache.calcite.tools.Frameworks.withPlanner(Frameworks.java:125)
> at org.apache.calcite.tools.Frameworks.withPlanner(Frameworks.java:143)
> at
> org.apache.calcite.plan.RelWriterTest.testCalc(RelWriterTest.java:688)
> 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.lang.RuntimeException: class does not have required
> constructor, class org.apache.calcite.rel.logical.LogicalCalc(RelInput)
> at
> org.apache.calcite.rel.externalize.RelJson.getConstructor(RelJson.java:114)
> at
> org.apache.calcite.rel.externalize.RelJsonReader.readRel(RelJsonReader.java:98)
> at
> org.apache.calcite.rel.externalize.RelJsonReader.readRels(RelJsonReader.java:91)
> at
> org.apache.calcite.rel.externalize.RelJsonReader.read(RelJsonReader.java:85)
> at
> org.apache.calcite.plan.RelWriterTest.lambda$testCalc$9(RelWriterTest.java:693)
> at
> org.apache.calcite.tools.Frameworks.lambda$withPlanner$0(Frameworks.java:130)
> at
> org.apache.calcite.prepare.CalcitePrepareImpl.perform(CalcitePrepareImpl.java:915)
> at org.apache.calcite.tools.Frameworks.withPrepare(Frameworks.java:179)
> ... 25 more
> {code}
> Need to add a public constructor for creating LogicalCalc with RelInput type
> parameter, like this
> {code:java}
> public LogicalCalc(RelInput input)
> {code}
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