[OPENJPA-2414] FinderCache does not consider active Fetch Groups/FetchPlan added Fields

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.2.3, 2.3.0
• Fix Version/s: 2.1.2, 2.2.1.1, 2.2.3, 2.3.0
• Component/s: kernel
• Assignee: Jody Grassel
• Reporter: Jody Grassel
• Created: 24/Jul/13 18:10
• Updated: 29/Oct/13 16:24
• Resolved: 29/Oct/13 16:23

Description

The FinderCache retains a Map, associating a ClassMapping with a FinderQuery. However, this cache does not factor in the characteristics of the FetchPlan that was active when a mapping is created, nor does it factor them to determine if a cache hit is appropriate. This causes the find() operation to perform the same SQL as the first time it was executed, regardless of changes to the active FetchPlan afterwards.