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- Do not change the persistence name of objecttypes or objecttype elements if not absolutely necessary.
- If possible, hard delete all objects of this objecttype bevor objecttype before making the change
- On At your own risk - not officially supported:
Delete the new table or column and rename the previous one to this (before any new objects are created!).
In case of an objecttype element with a type change: A conversion from the previous datatype to the new one needs to be manually conducted.
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