Github user HyukjinKwon commented on the issue: https://github.com/apache/spark/pull/14215 Hi @gatorsmile @dongjoon-hyun @liancheng , currently this deals with only `NumericType` except `DecimalType` for upcasting only for non-vectorized reader. Before proceeding further, I want to be sure that this approach looks good. Could I ask some feedback please?
--- If your project is set up for it, you can reply to this email and have your reply appear on GitHub as well. If your project does not have this feature enabled and wishes so, or if the feature is enabled but not working, please contact infrastructure at infrastruct...@apache.org or file a JIRA ticket with INFRA. --- --------------------------------------------------------------------- To unsubscribe, e-mail: reviews-unsubscr...@spark.apache.org For additional commands, e-mail: reviews-h...@spark.apache.org