Cascade

[Ilqjx]

Table Person

Table Animal

The generated model is like this, I mean a person has many animals, but I don't see anything similar to the generation of animals: Vec<Animal>. If I want to get the animals under the person, how should I do it?

// person
pub struct Model {
    #[sea_orm(primary_key, auto_increment = false)]
    pub id: i32,
    pub name: String,
}

// animal
pub struct Model {
    #[sea_orm(primary_key, auto_increment = false)]
    pub id: i32,
    pub name: String,
    pub pid: i32,
}

[billy1624]

Hey @Ilqjx, you can select related models via lazy loading or eager loading.
More on https://www.sea-ql.org/SeaORM/docs/basic-crud/select#find-related-models

[Ilqjx]

Hello @billy1624, I know these two apis exist, what I want to know is can animals: Vec<Animal> be included in the generated struct. Like this:

pub struct Model {
    #[sea_orm(primary_key, auto_increment = false)]
    pub id: i32,
    pub name: String,
    pub animals: Vec<Animal>,
}

This will make it more convenient to obtain animals, such as person.animals.

[billy1624]

This will make it more convenient to obtain animals, such as person.animals.

Similar feature is under development, see #415 for details

[Ilqjx]

Ok, thanks for your reply.