open-music-api-node/migrations/1687123700817_create-table-playlist-song.js

Open Music API

/* eslint-disable camelcase */

exports.shorthands = undefined;

exports.up = (pgm) => {
  pgm.createTable('playlist_song', {
    id: {
      type: 'VARCHAR(50)',
      primaryKey: true,
    },
    playlist_id: {
      type: 'TEXT',
      notNull: true,
    },
    song_id: {
      type: 'TEXT',
      notNull: true,
    },
  });
  pgm.addConstraint('playlist_song', 'fk_playlist', 'FOREIGN KEY(playlist_id) REFERENCES playlist(id) ON DELETE CASCADE');
  pgm.addConstraint('playlist_song', 'fk_song', 'FOREIGN KEY(song_id) REFERENCES songs(id) ON DELETE CASCADE');
};

exports.down = (pgm) => {
  pgm.dropTable('playlist_song');
};