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https://issues.apache.org/jira/browse/CAUSEWAY-3704?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Daniel Keir Haywood updated CAUSEWAY-3704:
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Fix Version/s: (was: 2.1.0)
> Support manual management of transactions at the edge through a config prop
> ---------------------------------------------------------------------------
>
> Key: CAUSEWAY-3704
> URL: https://issues.apache.org/jira/browse/CAUSEWAY-3704
> Project: Causeway
> Issue Type: New Feature
> Components: Core
> Affects Versions: 2.0.0
> Reporter: Daniel Keir Haywood
> Priority: Major
>
> Some folk might want to use the framework without the built-in persistence
> mechanisms, and roll their own, eg using JOOQ or (even) event sourcing. Or
> they might use JPA but prefer to minimize the length of transactions and set
> jpa open-in-view to false .
> useful reference on this:
> [https://www.baeldung.com/spring-open-session-in-view.]
> To support this, suggest we introduce a flag which if set means that the
> framework no longer auto-manages the transaction at the edge. Perhaps a
> metamodel validation should then also enforce that there are no
> `@DomainObject(nature=ENTITY)` to be found in the domain model.
> Perhaps the property is called causeway.core.view-models-only?
> Or alternatively causeway.core.explicit-transaction-management?
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