s:select tag to support key as tupple (Number, Number)
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Key: WW-3310
URL: https://issues.apache.org/struts/browse/WW-3310
Project: Struts 2
Issue Type: Improvement
Components: Core Actions
Affects Versions: Future
Reporter: Zarko Lozanoski
Priority: Minor
Currently s:select tag has a nice feature that a Long key can be used -
possibly in combination with a persistence provider like hibernate.
When optimistic locking strategy is used, this Long key value does not uniquely
identify the entity to be selected, because that entity can be changed by
another transaction during the user think time (application session). If a
version is added to the key, that will solve the optimistic locking problem
nicely.
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