How do I use entities in TypeORM?

How do I use entities in TypeORM?

To use entities in TypeORM, you first need to define your entity classes using TypeScript or JavaScript.

Can you show me an example of an entity?

Sure! Here's a simple example of a User entity:

import { Entity, PrimaryGeneratedColumn, Column } from 'typeorm';

@Entity()
export class User {
    @PrimaryGeneratedColumn()
    id: number;

    @Column()
    name: string;

    @Column()
    email: string;
}

What annotations do I need to use?

You need to use @Entity(), @PrimaryGeneratedColumn(), and @Column() annotations to define your entity and its properties.

How do I connect this entity to a database?

You can connect your entity to a database by creating a connection using TypeORM's createConnection method and passing your entity in the connection options.