okumin opened a new pull request #2551: URL: https://github.com/apache/hive/pull/2551
### What changes were proposed in this pull request? As commented in the following ticket, the current implementation can't perform JOIN on a variant-sized ARRAY. This PR will let CommonMergeJoinOperator handle any ARRAY objects as JOIN keys. https://issues.apache.org/jira/browse/HIVE-25410 ### Why are the changes needed? We have no reasons to allow only fixed-length ARRAYs as JOIN keys. We can regard this issue as a kind of bug. ### Does this PR introduce _any_ user-facing change? No. This case should have been covered in HIVE-24883. ### How was this patch tested? - I've modified two test cases - I've tested the query to reproduce the issue in the ticket -- 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]
