Id on nested documents are mapped to _id [DATAMONGO-2496] #3351

provirus opened DATAMONGO-2496 and commented

Having the following classes:

@Document
class Parent {
  @Id
  private String id;

  private Child child;

  // Getters and setters
}

class Child {
  private Long id;
  private String name;

  // Getters and setters
}

Spring Data produces the following document:

{
  "_id": ...,
  "child": {
    "_id": 10,
    "name": "Foo"
  }
}

 
The expected document is:

{
  "_id": ...,
  "child": {
    "id": 10,
    "name": "Foo"
  }
}

Since there is no need for id mapping on the child document

Affects: 2.2.5 (Moore SR5)

Issue Links:

• DATACMNS-1714 Static Entity Metadata