Summary

For https://gitlab.indiscale.com/caosdb/customers/leibniz-zmt/management/-/issues/45. Hotfix for allowing the CaosDB internal name property to be used in yaml models via the extern keyword.

Focus

Mainly, a list of internal properties has been defined that are treated separately when looking for extern entities and synchronizing the data model since they cannot be queried for.

Test Environment

Integration test should be sufficient. You can also manually test Joscha's example.

Check List for the Author

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• All automated tests pass
• Reference related issues
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Check List for the Reviewer

• I understand the intent of this MR
• All automated tests pass
• Up-to-date CHANGELOG.md (or not necessary)
• The test environment setup works and the intended behavior is reproducible in the test environment
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• Check: Are there specifications? Are they satisfied?

For further good practices have a look at our review guidelines.