[HUDI-6926] Disable DROP_PARTITION_COLUMNS when upsert MOR table

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 1.0.0-beta1
• Labels: pull-request-available
• Assignee: Unassigned
• Reporter: Wechar
• Created: 09/Oct/23 17:27
• Updated: 11/Oct/23 02:40
• Resolved: 11/Oct/23 02:40

Description

When merge the log files for MOR table, it can not generate partition values if we drop partition columns while upsert data. As a result, the updated rows in log files will got null for partition columns.

To prevent this issue, we suggest disable DROP_PARTITION_COLUMNS while upsert MOR table.

Issue Links

• links to: GitHub Pull Request #9840