[HIVE-28411] Bucket Map Join on Iceberg tables

• Type: Sub-task
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 4.0.0
• Fix Version/s: 4.1.0
• Component/s: Iceberg integration, StorageHandler
• Labels: hive-4.1.0-must pull-request-available
• Target Version/s: 4.1.0
• Assignee: Shohei Okumiya
• Reporter: Shohei Okumiya
• Created: 28/Jul/24 06:37
• Updated: 02/Nov/24 04:01
• Resolved: 01/Nov/24 10:34

Description

Allow HiveIcebergStorageHandler or any other non-native tables to declare how to physically bucket records so that Hive can enable Bucket Map Join for them.

Issue Links

• split from: HIVE-27734 Add Iceberg's storage-partitioned join capabilities to Hive's [sorted-]bucket-map-join
• links to: GitHub Pull Request #5409