nullable « Core « Spring Q&A

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1. finders with nullable arguments    forum.springsource.org

BzOne, I am not quite sure I understand your use case but you can check for attributes that are null by using finders which use 'IsNull' So in your case that ...

2. Can't set/update nullable reference field to null    forum.springsource.org

Imagine a reference field that can be null (e.g. a Car can have a Radio or not). There are two problems with the auto-generated views for the Car entity (assuming some ...