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Bug 356468 - [EclipseLink] @Cache isolation support
Summary: [EclipseLink] @Cache isolation support
Status: NEW
Alias: None
Product: Dali JPA Tools
Classification: WebTools
Component: JPA (show other bugs)
Version: 3.0   Edit
Hardware: PC Windows XP
: P3 enhancement (vote)
Target Milestone: Future   Edit
Assignee: Neil Hauge CLA
QA Contact:
URL:
Whiteboard: EclipseLink
Keywords:
Depends on:
Blocks:
 
Reported: 2011-09-01 09:00 EDT by Karen Butzke CLA
Modified: 2011-10-21 14:30 EDT (History)
2 users (show)

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Description Karen Butzke CLA 2011-09-01 09:00:13 EDT 
@Cache isolation was added in EclipseLink 2.2. It has three setting SHARED, ISOLATED, PROTECTED.

if we support the persistence unit property "eclipselink.multitenant.tenants-share-cache", when that is true any Multitenant entities will have a default cache isolation of PROTECTED. We could have a warning that other settings will be ignored.
Comment 1 Karen Butzke CLA 2011-10-21 14:30:10 EDT 
I have added model support but not UI or validation. The validation is more complicated than expected (eclipselink has many defaults and overrides of this setting and we do not want to end up with incorrect validation) and changing the isolation is an advanced feature.