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Entity Isolation Level [message #900301]

Mon, 06 August 2012 12:12

Markus KARG

Messages: 28
Registered: June 2011

Junior Member

EclipseLink 2.4.0 gives me the following message when using entities X and Y which have a inheritance relationship:

Parent Entity X has an isolation level of: PROTECTED which is more protective then the subclass Y with isolation: null so the subclass has been set to the isolation level PROTECTED.

What is an entity protection level, and why do my X and Y entities have different levels? Is that MY fault?

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Re: Entity Isolation Level [message #900781 is a reply to message #900301]

Wed, 08 August 2012 13:11

James Sutherland

Messages: 1939
Registered: July 2009
Location: Ottawa, Canada

Senior Member

This is just a warning message, you can ignore it.
I assume you receive it because you configured your cache setting to PROTECTED, or @Cacheable(false)

See,
http://wiki.eclipse.org/EclipseLink/UserGuide/JPA/Basic_JPA_Development/Caching/Configuring

http://wiki.eclipse.org/EclipseLink/UserGuide/JPA/Basic_JPA_Development/Caching/Shared_and_Isolated

James : Wiki : Book : Blog : Twitter

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