Not working properly: One-to-many relation in a Embedded entity inside Single Table Inheritance

Issue type:

[x] bug report

Database system/driver:

[x] mssql

TypeORM version:

[x] latest

Steps to reproduce or a small repository showing the problem:

git clone https://github.com/cesarve77/typeorm-bug
cd typeorm-bug
git checkout Embedded
npm i
npm run start

Entities:

@ChildEntity()
export class Guest extends Member {

    @Column()
    cars: number
}

@Entity()
@TableInheritance({column: {name: "type", type: "varchar"}})
export  class Member {

    @PrimaryGeneratedColumn()
    id: number;

    @Column(type => BlueCard)
    blueCard: BlueCard

    @Column("varchar",{length: 50})
    name: string

    @Column("varchar",{length: 50})
    surname: string

}

export class BlueCard {

    @ManyToOne(type=>BlueCardStatus, blueCardStatus=>blueCardStatus.members, {eager: true})
    status: BlueCardStatus;

    @Column("text", {nullable: true,})
    notes: Date;

    constructor(init?: Partial<BlueCard>) {
        Object.assign(this, init);
    }
}

@Entity()
export class BlueCardStatus {

    @PrimaryGeneratedColumn()
    id: number;

    @Column("varchar", {length: 50})
    status: string

    @OneToMany(type => Member, member =>  member.blueCard  && member.blueCard.status)
    members: Member[]
}

Expecting behaviour:

when:

        const guest: Guest = new Guest()
        const parent: Parent = new Parent()

        parent.lots=12
        parent.name='name1'
        parent.surname='surname1'
        parent.blueCard=new BlueCard()
        parent.blueCard.status=new BlueCardStatus()
        parent.blueCard.status.status='status 1'

        guest.cars=1
        guest.name='name2'
        guest.surname='surname2'
        guest.blueCard=new BlueCard()
        guest.blueCard.status=new BlueCardStatus()
        guest.blueCard.status.status='status 2'

        await connection.manager.save(parent.blueCard.status)
        await connection.manager.save(guest.blueCard.status)
        await connection.manager.save(parent)

Everything saved (and it is saved but not related)

and the table looks like:

Result:

The status relation is not saved and status field in members is saves as statusId and not as blueCardStatusId

[platzhersh]

having the saving issue here as well, even without the table inheritance. just by having a relation inside the embedded entiy

[gelito]

Is this issue still open?? I continue having this issue.