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https://issues.apache.org/jira/browse/CALCITE-5859?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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ASF GitHub Bot updated CALCITE-5859:
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Labels: pull-request-available (was: )
> Calcite crashes at compilation time when evaluating LEFT(NULL, n) expression
> ----------------------------------------------------------------------------
>
> Key: CALCITE-5859
> URL: https://issues.apache.org/jira/browse/CALCITE-5859
> Project: Calcite
> Issue Type: Bug
> Components: core
> Affects Versions: 1.34.0
> Reporter: Mihai Budiu
> Priority: Minor
> Labels: pull-request-available
>
> {code:sql}
> SELECT LEFT(NULL, 100)
> {code}
> causes this exception:
> {code}
> Caused by: java.lang.RuntimeException: while resolving method 'valueOf[class
> java.lang.String]' in class class java.lang.Void
> at org.apache.calcite.linq4j.tree.Types.lookupMethod(Types.java:318)
> at org.apache.calcite.linq4j.tree.Expressions.call(Expressions.java:449)
> at org.apache.calcite.linq4j.tree.Expressions.call(Expressions.java:461)
> at
> org.apache.calcite.adapter.enumerable.EnumUtils.convert(EnumUtils.java:396)
> at
> org.apache.calcite.adapter.enumerable.EnumUtils.convert(EnumUtils.java:339)
> {code}
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