title: How I can use exist table in mysql using typeorm entity?
body: <p>Using typeorm, I connect to the mysql db. Several tables already exist in the database. I try to describe a table using the entity module, but my definition overwrites an existing table. How with entity I can fully inherit from an existing table?</p>
  
  <pre><code>import "reflect-metadata";
  import { Entity, PrimaryGeneratedColumn, Column, PrimaryColumn, OneToMany } from "typeorm";
  
  @Entity("devices")
  export class Devices {
      @PrimaryGeneratedColumn()
      ID: number;
  
      @Column({ type: "varchar", length: 255 })
      Name: string;
  
      @Column({ type: "int", nullable: false })
      DevID: number;
  
      @Column({ type: "int", nullable: false })
      Longtitude: number;
  
      @Column({ type: "int", nullable: false })
      Latitude: number;
  
      @PrimaryColumn({ type: "varchar", length: 255 })
      URL_VWS: string;
  }
  </code></pre>