2017-05-14 88 views
1

這是我在谷歌應用程序引擎表:如何獲得GAE的行ID?

class Article: 
    title = db.StringProperty(required=True) 
    text = db.TextProperty(required=True) 
    created = db.DateTimeProperty(auto_now_add=True) 

然後,我使這前:

articles = db.GqlQuery("SELECT * FROM Article ORDER BY created DESC") 
self.render("index.html", articles=articles) 

,我怎麼能獲得此行的id是這樣的:

{% for article in articles %} 
{{ article.id }} 
{% endfor %} 

回答