liugddx opened a new issue, #31023: URL: https://github.com/apache/doris/issues/31023
### Search before asking - [X] I had searched in the [issues](https://github.com/apache/doris/issues?q=is%3Aissue) and found no similar issues. ### Version master ### What's Wrong? sessionVariable has `sessionOriginValue` property, and execute `cloneSessionVariable` method will throw `java.io.NotSerializableException: java.lang.reflect.Field` ### What You Expected? SET-PROPERTY and run export job is ok. like `EXPORT TABLE kec where timestamp >= '2024-01-31 17:01:01' TO "file:///tmp/timestamp_" PROPERTIES ( "format" = "csv", "label" = "table_kec_export_1222", "max_file_size" = "1GB", "parallelism" = "2", "columns" = "timestamp" );` and use legcy plan. ### How to Reproduce? _No response_ ### Anything Else? _No response_ ### Are you willing to submit PR? - [X] Yes I am willing to submit a PR! ### Code of Conduct - [X] I agree to follow this project's [Code of Conduct](https://www.apache.org/foundation/policies/conduct) -- 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: commits-unsubscr...@doris.apache.org.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: commits-unsubscr...@doris.apache.org For additional commands, e-mail: commits-h...@doris.apache.org
