tustvold commented on issue #4617: URL: https://github.com/apache/arrow-datafusion/issues/4617#issuecomment-1355039470
To give a concrete example of the issue The optimizer can observe one execution start time as snapshotted here - https://github.com/apache/arrow-datafusion/blob/master/datafusion/core/src/execution/context.rs#L1001 But this value can change before the state is snapshotted again as part of running the query - https://github.com/apache/arrow-datafusion/blob/master/datafusion/core/src/execution/context.rs#L1051 -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
