Mapping a many-to-many join table with extra column using JPA
Intro It is not straightforward to realise a many-to-many association with JPA when in the join table there is at least an extra column. In this small tutorial I’m going to show how to design entity objects that will handle the many-to-many relation and which annotations are needed in order to fix a redundancy that … Continue reading Mapping a many-to-many join table with extra column using JPA
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