KnightChess commented on issue #6037: URL: https://github.com/apache/hudi/issues/6037#issuecomment-1174476029
@fengjian428 No, just COW table. In case one, it will throw AnalysisException `Cannot resolve target.age in ...., the input columns is: [id#x, name#y, age#z, dt#w]`. In case two, I want use more than one updateAction may be like below ```sql merge into delete_error_test target using (select 'wlq_new3' as name, 1 as id, 29 as age, '20210101' as dt) source on target.id = source.id when matched and target.age = -1 then update set name = source.name, age = source.age when matched and target.age <> -1 then update set name = source.name when not matched then insert (id, age, name, dt) values (source.id, source.age, source.name, '20210102')").explain(true) ``` And I just want to know why add the limit in these case, then I will coding for these scenes. -- 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]
