Mihai Budiu created CALCITE-6607:
------------------------------------
Summary: 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
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.
--
This message was sent by Atlassian Jira
(v8.20.10#820010)
