members-database/entities/qualification.ts

import { Column, Entity, OneToMany, PrimaryColumn } from "typeorm";
import { memberQualifications } from "./memberQualifications";

@Entity()
export class qualification {
  @PrimaryColumn({ generated: "increment", type: "int" })
  id: number;

  @Column({ type: "varchar", length: 255 })
  qualification: string;

  @Column({ type: "varchar", length: 255, nullable: true, default: null })
  description?: string;

  @OneToMany(() => memberQualifications, (memberQualifications) => memberQualifications.qualification, {
    onDelete: "RESTRICT",
  })
  members: memberQualifications[];
}