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From "Joe Bohn (JIRA)" <j...@apache.org>
Subject [jira] Updated: (GERONIMO-2128) Allow user to specify the Isolation Level for a CMP bean's SQL access
Date Wed, 23 Jul 2008 21:23:32 GMT

     [ https://issues.apache.org/jira/browse/GERONIMO-2128?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Joe Bohn updated GERONIMO-2128:
-------------------------------

    Fix Version/s:     (was: 2.0.x)
                   2.0.3

> Allow user to specify the Isolation Level for a CMP bean's SQL access
> ---------------------------------------------------------------------
>
>                 Key: GERONIMO-2128
>                 URL: https://issues.apache.org/jira/browse/GERONIMO-2128
>             Project: Geronimo
>          Issue Type: Improvement
>      Security Level: public(Regular issues) 
>            Reporter: Matt Hogstrom
>             Fix For: 1.x, 2.0.3
>
>
> Currently CMP beans all execute in the default isolation level of the datasource.  This
means that in many situations higher level locks are required for the database access than
are required.  This improvement will allow the user to specify a new attribute on a CMP entity
bean <isolation-level> that will be the isolation level used for database access on
this entity bean.  This will require updates to OpenEJB and TranQL.

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