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Posted to issues@calcite.apache.org by "Vladimir Sitnikov (JIRA)" <ji...@apache.org> on 2018/08/19 10:54:00 UTC
[jira] [Updated] (CALCITE-2474) SqlAdvisor: NPE in lookupFromHints
where FROM is empty
[ https://issues.apache.org/jira/browse/CALCITE-2474?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Vladimir Sitnikov updated CALCITE-2474:
---------------------------------------
Description:
{code:sql}select * from^{code}
{noformat}java.lang.NullPointerException
at org.apache.calcite.sql.validate.SqlValidatorImpl.getNamespace(SqlValidatorImpl.java:1070)
at org.apache.calcite.sql.validate.SqlValidatorImpl.lookupFromHints(SqlValidatorImpl.java:707)
at org.apache.calcite.sql.validate.SqlValidatorImpl.lookupSelectHints(SqlValidatorImpl.java:685)
at org.apache.calcite.sql.validate.SqlValidatorImpl.lookupSelectHints(SqlValidatorImpl.java:698)
at org.apache.calcite.sql.validate.SqlValidatorImpl.lookupHints(SqlValidatorImpl.java:652)
at org.apache.calcite.sql.advise.SqlAdvisor.getCompletionHints(SqlAdvisor.java:350)
at org.apache.calcite.sql.advise.SqlAdvisor.getCompletionHints0(SqlAdvisor.java:210)
at org.apache.calcite.sql.advise.SqlAdvisor.getCompletionHints(SqlAdvisor.java:173)
at org.apache.calcite.sql.test.SqlAdvisorTest.assertComplete(SqlAdvisorTest.java:498)
at org.apache.calcite.sql.test.SqlAdvisorTest.testAdviceEmptyFrom(SqlAdvisorTest.java:1349)
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$1.runReflectiveCall(FrameworkMethod.java:50)
at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)
at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
at org.apache.calcite.test.SqlValidatorTestCase$TesterConfigurationRule$1.evaluate(SqlValidatorTestCase.java:663){noformat}
was:
{code:sql}select * from{code}
{noformat}java.lang.NullPointerException
at org.apache.calcite.sql.validate.SqlValidatorImpl.getNamespace(SqlValidatorImpl.java:1070)
at org.apache.calcite.sql.validate.SqlValidatorImpl.lookupFromHints(SqlValidatorImpl.java:707)
at org.apache.calcite.sql.validate.SqlValidatorImpl.lookupSelectHints(SqlValidatorImpl.java:685)
at org.apache.calcite.sql.validate.SqlValidatorImpl.lookupSelectHints(SqlValidatorImpl.java:698)
at org.apache.calcite.sql.validate.SqlValidatorImpl.lookupHints(SqlValidatorImpl.java:652)
at org.apache.calcite.sql.advise.SqlAdvisor.getCompletionHints(SqlAdvisor.java:350)
at org.apache.calcite.sql.advise.SqlAdvisor.getCompletionHints0(SqlAdvisor.java:210)
at org.apache.calcite.sql.advise.SqlAdvisor.getCompletionHints(SqlAdvisor.java:173)
at org.apache.calcite.sql.test.SqlAdvisorTest.assertComplete(SqlAdvisorTest.java:498)
at org.apache.calcite.sql.test.SqlAdvisorTest.testAdviceEmptyFrom(SqlAdvisorTest.java:1349)
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$1.runReflectiveCall(FrameworkMethod.java:50)
at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)
at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
at org.apache.calcite.test.SqlValidatorTestCase$TesterConfigurationRule$1.evaluate(SqlValidatorTestCase.java:663){noformat}
> SqlAdvisor: NPE in lookupFromHints where FROM is empty
> ------------------------------------------------------
>
> Key: CALCITE-2474
> URL: https://issues.apache.org/jira/browse/CALCITE-2474
> Project: Calcite
> Issue Type: Bug
> Components: core
> Affects Versions: 1.17.0
> Reporter: Vladimir Sitnikov
> Assignee: Vladimir Sitnikov
> Priority: Major
>
> {code:sql}select * from^{code}
> {noformat}java.lang.NullPointerException
> at org.apache.calcite.sql.validate.SqlValidatorImpl.getNamespace(SqlValidatorImpl.java:1070)
> at org.apache.calcite.sql.validate.SqlValidatorImpl.lookupFromHints(SqlValidatorImpl.java:707)
> at org.apache.calcite.sql.validate.SqlValidatorImpl.lookupSelectHints(SqlValidatorImpl.java:685)
> at org.apache.calcite.sql.validate.SqlValidatorImpl.lookupSelectHints(SqlValidatorImpl.java:698)
> at org.apache.calcite.sql.validate.SqlValidatorImpl.lookupHints(SqlValidatorImpl.java:652)
> at org.apache.calcite.sql.advise.SqlAdvisor.getCompletionHints(SqlAdvisor.java:350)
> at org.apache.calcite.sql.advise.SqlAdvisor.getCompletionHints0(SqlAdvisor.java:210)
> at org.apache.calcite.sql.advise.SqlAdvisor.getCompletionHints(SqlAdvisor.java:173)
> at org.apache.calcite.sql.test.SqlAdvisorTest.assertComplete(SqlAdvisorTest.java:498)
> at org.apache.calcite.sql.test.SqlAdvisorTest.testAdviceEmptyFrom(SqlAdvisorTest.java:1349)
> 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$1.runReflectiveCall(FrameworkMethod.java:50)
> at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
> at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)
> at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
> at org.apache.calcite.test.SqlValidatorTestCase$TesterConfigurationRule$1.evaluate(SqlValidatorTestCase.java:663){noformat}
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