Nested structure not persistable that goes beyond a first level of a parent child relationship about spring-data-relational HOT 4 CLOSED

Could you clarify what "cannot save children" means? Doesn't the data get saved? Or is it a problem with loading it again? Do you get an exception?

This might be a duplicate of #1692 but with the current description it is impossible to tell.

I need either confirmation that this is a duplicate of the issue mentioned above or a reproducer.

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Cannot save children means that he expects a foreign key to type A and because of that it throws an error. You have to use the foreign key for type B in type C and not for type A.

Do you have any test cases for a nested structure until level 2 or above?

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Nothing in Spring Data JDBC checks the existence of a foreign key. Could you please at least post the full stack trace?

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I'm interpreting your comment here #1692 (comment) as this being another duplicate of #1692

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