HackMD/lib/migrations/20171009121200-longtext-for-mysql.js

'use strict'
module.exports = {
  up: function (queryInterface, Sequelize) {
    queryInterface.changeColumn('Notes', 'content', { type: Sequelize.TEXT('long') })
    queryInterface.changeColumn('Revisions', 'patch', { type: Sequelize.TEXT('long') })
    queryInterface.changeColumn('Revisions', 'content', { type: Sequelize.TEXT('long') })
    queryInterface.changeColumn('Revisions', 'lastContent', { type: Sequelize.TEXT('long') })
  },

  down: function (queryInterface, Sequelize) {
    queryInterface.changeColumn('Notes', 'content', { type: Sequelize.TEXT })
    queryInterface.changeColumn('Revisions', 'patch', { type: Sequelize.TEXT })
    queryInterface.changeColumn('Revisions', 'content', { type: Sequelize.TEXT })
    queryInterface.changeColumn('Revisions', 'lastContent', { type: Sequelize.TEXT })
  }
}