[CAY-2712] Shouldn't run batch inserts with generated keys if there is reflexive dependency

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 4.2.M3
• Fix Version/s: 4.2.B1
• Component/s: Database integration
• Assignee: Nikita Timofeev
• Reporter: Nikita Timofeev
• Created: 04/Jun/21 12:28
• Updated: 08/Jun/21 09:24
• Resolved: 08/Jun/21 09:24

Description

Per CAY-2650 we enabled batch inserts with generated keys. However, there's a case that breaks after that change. Namely Cayenne couldn't handle reflexive dependency in such inserts as FK would be available only after the whole batch is done.