[英]JPA Query for Column, Column has @Embedded Object
I'm writing JPA query and I have a Entity in side that Entity I have @Embedded Object, If I want to retrieve data based on the field in side @Embedded Object Can I write a JPA query instead of Named query?
这是我的 Object 结构:
public class MyEntity {
private String field1;
private String field2;
@Embedded
private InnerEntity;
}
@Embeddable
public class InnerEntity {
private String field3;
private String field4
}
现在我必须用 field3 编写一个 JPA 查询,就像我们直接使用字段名称 (findByField1(value)) 一样;
任何帮助
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