morrySnow commented on code in PR #23717: URL: https://github.com/apache/doris/pull/23717#discussion_r1327106888
########## fe/fe-core/src/main/java/org/apache/doris/nereids/analyzer/UnboundRelation.java: ########## @@ -44,6 +45,7 @@ */ public class UnboundRelation extends LogicalRelation implements Unbound { + public final TableSample tableSample; Review Comment: if u insist on using null, i cannot merge this PR. because NPE is hard to follow and the error message is useless for debuging -- 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 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