exports.up = function(knex, Promise) {
  return knex.schema.alterTable('avaliacao_completa', t => {
    t.json('Dados').notNullable().alter();
  });
};

exports.down = function(knex, Promise) {
  return knex.schema.alterTable('avaliacao_completa', t => {
    t.integer('Dados').notNullable().alter();
  });
};