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  1. Hibernate ORM
  2. HHH-11608

Associated collection deleted after loading in byte-enhanced entities

    Details

    • Type: Bug
    • Status: Closed
    • Priority: Major
    • Resolution: Duplicate
    • Affects Version/s: 5.2.8, 5.1.5, 5.2.9
    • Fix Version/s: None
    • Component/s: bytecode-enhancement, hibernate-core
    • Labels:
    • Environment:
      Spring Boot 1.3.8, Spring JPA, Hibernate 4.1.5
    • Bug Testcase Reminder (view):

      Bug reports should generally be accompanied by a test case!

    • Worked in:
    • Last commented by a user?:
      true
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      Description

      I use load-time weaving to enhance my entities and in the latest version of 5.1 (5.1.5) I noticed that some data was being lost due to hibernate issuing a collection deletion after a simple collection getter usage. Problematic in this specific case as it was user permissions.
      I encountered the same problem some versions ago but it got fixed in the meantime, sadly I don't remember which one exactly though.

      I tried to distill my use case as much as I could and attached a test case for it. The test still uses spring boot but hope it helps nevertheless.

      edit - tested with hibernate 5.2, last working version was 5.2.7 (updated affected versions)

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          duplicates

          Bug - A problem which impairs or prevents the functions of the product. HHH-11576 Unloaded collections get deleted when entity is bytecode enhanced

          • Critical - Crashes, loss of data, severe memory leak.
          • Closed

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                • Created:
                  Updated:
                  Resolved: