LuciferYang commented on PR #37999: URL: https://github.com/apache/spark/pull/37999#issuecomment-1259522776
> I wonder if we can reuse ObjectMapper inside classes where it matters for perf and not try to share one instance so widely. According to this principle, it is enough to keep the changes in `RebaseDateTime`, `DataSourceV2Utils` and `FileDataSourceV2`, there is no possibility of reuse in other 3 files -- 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] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
