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Julian Hyde commented on CALCITE-1653: -------------------------------------- [~rusanu], One more thing. The rex package should not depend on the plan package (except for RelOptUtils). So, can you rename {{interface RelOptPlanner.Executor}} to {{org.apache.calcite.rex.RexExecutor}}. If you think it will help compatibility, deprecate {{RelOptPlanner.Executor}} and have it as a base class for the new {{RexExecutor}}. > Allow for custom RelOptPlanner.Executor in RexUtil.simplify > ----------------------------------------------------------- > > Key: CALCITE-1653 > URL: https://issues.apache.org/jira/browse/CALCITE-1653 > Project: Calcite > Issue Type: Bug > Reporter: Remus Rusanu > Assignee: Remus Rusanu > Attachments: CALCITE-1653.00.patch > > > {{RexUtil.simplify}} (and derivatives) use a default {{EXECUTOR}} for > evaluating literals and expression in {{simplifyCast}}. This causes value > differences from Hive, triggering issues like CALCITE-1650, CALCITE-1651. -- This message was sent by Atlassian JIRA (v6.3.15#6346)