[HIVE-28119] Iceberg: Allow insert clause with a column list in Merge query not_matched condition

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 4.1.0, 4.0.1
• Labels: hive-4.0.1-merged hive-4.0.1-must pull-request-available
• Assignee: Denys Kuzmenko
• Reporter: Denys Kuzmenko
• Created: 14/Mar/24 13:31
• Updated: 24/Sep/24 08:16
• Resolved: 20/Mar/24 08:55

Description

merge into target_ice as t using source src ON t.a = src.a
when not matched then insert (a, c) values (src.a, src.c);

Issue Links

• incorporates: HIVE-28282 Merging into iceberg table fails with copy on write when values clause has a function call
• links to: GitHub Pull Request #5127