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https://issues.apache.org/jira/browse/CALCITE-6607?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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ASF GitHub Bot updated CALCITE-6607:
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Labels: pull-request-available (was: )
> RexExecutor can throw during evaluation
> ---------------------------------------
>
> Key: CALCITE-6607
> URL: https://issues.apache.org/jira/browse/CALCITE-6607
> Project: Calcite
> Issue Type: Bug
> Components: core
> Affects Versions: 1.37.0
> Reporter: Mihai Budiu
> Assignee: Mihai Budiu
> Priority: Minor
> Labels: pull-request-available
>
> This is related to [CALCITE-1439] [CALCITE-6168]
> The RexExecutor can be invoked for simplifying constant expressions.
> It then compiles these expressions into a Java program, which is then
> evaluated to get the actual result.
> Exceptions during compilation are caught, leaving the expression unchanged.
> Exceptions during evaluation are actually not caught.
> This was uncovered while testing casts from variant types to user-defined
> types. I am not sure how to make a simple reproduction for such a case.
> The fix is easy, and very similar to the previous two issues: just catch
> exceptions during evaluation and leave the expression unchanged.
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