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  1. OpenJPA
  2. OPENJPA-1402

Improve (avoid) lock on relation field per 2.0 spec semantics

    Details

    • Type: Improvement
    • Status: Closed
    • Priority: Minor
    • Resolution: Fixed
    • Affects Version/s: 2.0.0-M3
    • Fix Version/s: 2.0.0-beta
    • Component/s: jpa
    • Labels:
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      Description

      Current pessimistic lock manager locks relation fields by default.

      JPA 2.0 spec does not require relation field to be locked for better concurrency. This JIRA is used to implement the 2.0 locking semantics only if mixed lock manager is deployed.

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          • Assignee:
            allee8285 Albert Lee
            Reporter:
            allee8285 Albert Lee
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            Dates

            • Created:
              Updated:
              Resolved:

              Development