Spring Boot+Mysql如何实现数据的版本化？

Question

I know how the versions of the record will be saved. I chose the "double table" method

I have a "post" table, and I just need to create another table, exactly the same, and call it "history" . When you change the master record in the "post" table, a copy of the changed entry with a label is created, who changed it and when it is in the "history" table.

The question is how to implement this in a project that uses a spring boot. If you have any examples or thoughts on how to implement this, please share with me.

The Internet describes only the methods themselves, without their solution.

---

Please help me. If you have any comments then say them.

Answer 1

Assuming you are using Spring Data with Spring boot, you can use Hibernate envers' @Audited annotation for Post entity to persist the old value in another table ( here's the documentation), eg:

@Entity
@Audited
public class Post {
..
}

Here are some examples.