从Google Datastore获取所有实体

Question

我＆＃34;偷走＆＃34; Google文档中的此示例：

function listTasks() {
  const query = datastore.createQuery('Task').order('created');

  datastore
    .runQuery(query)
    .then(results => {
      const tasks = results[0];

      console.log('Tasks:');
      tasks.forEach(task => {
        const taskKey = task[datastore.KEY];
        console.log(taskKey.id, task);
      });
    })
    .catch(err => {
      console.error('ERROR:', err);
    });
}

起初它没有工作，但是在我找到关于登录东西的答案之后我现在看到了一些结果。问题是......我试图显示1个集合中的所有实体。集合称为＆＃34;任务＆＃34;因为它也来自文档。它现在只有1个条目：

我看到控制台中只显示Tasks:，而没有来自实际数据库的任何信息。官方代码有什么问题吗？

Answer 1

Ok, I am slow. So the problem was that .order('created') isn't a "built-in" functionality, I don't have that property in my collection so nothing to sort by. Weird that it wasn't causing an error because of that, but without it everything worked.