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Apache Spark commented on SPARK-32741: -------------------------------------- User 'maropu' has created a pull request for this issue: https://github.com/apache/spark/pull/29585 > Check if the same ExprId refers to the unique attribute in logical plans > ------------------------------------------------------------------------ > > Key: SPARK-32741 > URL: https://issues.apache.org/jira/browse/SPARK-32741 > Project: Spark > Issue Type: Improvement > Components: SQL > Affects Versions: 3.1.0 > Reporter: Takeshi Yamamuro > Priority: Major > > Some plan transformations (e.g., `RemoveNoopOperators`) implicitly assume the > same `ExprId` refers to the unique attribute. But, `RuleExecutor` does not > check this integrity between logical plan transformations. So, this ticket > targets at adding this check in `isPlanIntegral` of `Analyzer`/`Optimizer`. > This PR comes from the talk with @cloud-fan @viirya in > https://github.com/apache/spark/pull/29485#discussion_r475346278 -- This message was sent by Atlassian Jira (v8.3.4#803005) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org