@Entity()
export class Post {
    @ManyToOne((type) => Category)
    @JoinColumn({
        name: "cat_id",
        referencedColumnName: "name",
        foreignKeyConstraintName: "fk_cat_id"
    })
    category: Category
}

@Entity()
export class Post {
    @ManyToMany((type) => Category)
    @JoinTable({
        name: "question_categories",
        joinColumn: {
            name: "question",
            referencedColumnName: "id",
            foreignKeyConstraintName: "fk_question_categories_questionId"
        },
        inverseJoinColumn: {
            name: "category",
            referencedColumnName: "id",
            foreignKeyConstraintName: "fk_question_categories_categoryId"
        },
    })
    categories: Category[]
}

@Entity()
export class User {
    @PrimaryColumn({ primaryKeyConstraintName: "pk_user_id" })
    id: number
}

@Entity()
export class User {
    @Column({ primary: true, primaryKeyConstraintName: "pk_user_id" })
    id: number
}

@Entity()
export class User {
    @PrimaryGeneratedColumn({ primaryKeyConstraintName: "pk_user_id" })
    id: number
}