hibernate-onetomany
0
CascadeType problem in One to Many Relation
I have two classes which have a Unidirectional One to Many relation with each other. public cla开发者_StackOverflowss Offer{[详细]
2022-12-31 05:56 分类：问答why when I delete a parent on a one to many relationship on grails the beforeInsert event is called on the child?
I have a one to many relationship and when I try to delete a parent that haves more than one child the berforeInsert event gets called on the frst child. I have some code in this event that I mean to[详细]
2022-12-30 01:40 分类：问答Hibernate performance issue with OneToMany / nullable relationship
We use @OneToMany for our Parent->Child->Child->Child DB relationship: @OneToMany(cascade = CascadeType.ALL)[详细]
2022-12-19 02:53 分类：问答
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