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xouabita/friends-radio

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migrations/20170607165653_add_cascade_on_delete.js

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6 hrs
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exports.up = function(knex, Promise) {
  return knex.schema.table('reactions', t =>
    t.dropForeign('media_id')
  ).then(() => knex.schema.table('reactions', t =>
      t.foreign('media_id').references('medias.id').onDelete('CASCADE')
  ))
}

exports.down = function(knex, Promise) {
  return knex.schema.table('reactions', t =>
    t.dropForeign('media_id')
  ).then(() => knex.schema.table('reactions', t =>
      t.foreign('media_id').references('medias.id').onDelete('CASCADE')
  ))
}