SpringData Mongo @Column equivalent annotation (@Property?)

问题

Is there a SpringData Mongo equivalent of the JPA @Column annotation?

Basically, I've got a POJO with a property that I want to store in Mongo with a different name. So, the following object:

public class Pojo{
    @Property("bar")
    private String foo = "Hello World";
}

would be persisted as:

{
    "_class":"com.example.Pojo",
    "bar" : "Hello World"
}

Note: I don't want to use the MappingMongoConverter to explicitly do it

回答1:

The Spring Data reference documentation lists @Field as the annotation to customize the key and ordering of properties mapped to a MongoDB document.

回答2:

You can use @Field

It lets you define custom key name in DB and the insert order

来源：https://stackoverflow.com/questions/15628575/springdata-mongo-column-equivalent-annotation-property