text: 
  exports.up = function (knex) {
      return knex.schema.createTable('ongs', function (table) {
          table.string('id').primary();
          table.string('name').notNullable();
          table.string('email').notNullable();
          table.string('whatsapp').notNullable();
          table.string('city').notNullable();
          table.string('uf', 2).notNullable();
      });
  };;
  
  exports.down = function (knex) {
      return knex.schema.dropTable('ongs');
  };
  