{"version":"1.0","categories":["Python"],"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Ftnakamura.hatenablog.com%2Fentry%2F20111130%2Fdjango_db_models_q\" title=\"Django \u3067 OR \u3092\u4f7f\u3063\u305f\u30af\u30a8\u30ea\u3092\u5b9f\u884c\u3059\u308b\u65b9\u6cd5 - present\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","provider_name":"Hatena Blog","image_url":null,"url":"https://tnakamura.hatenablog.com/entry/20111130/django_db_models_q","blog_title":"present","height":"190","title":"Django \u3067 OR \u3092\u4f7f\u3063\u305f\u30af\u30a8\u30ea\u3092\u5b9f\u884c\u3059\u308b\u65b9\u6cd5","author_name":"griefworker","description":"\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u304b\u3089\u300cA OR B\u300d\u3063\u3066\u3044\u3046\u6761\u4ef6\u3067\u7d5e\u308a\u8fbc\u3093\u3067\u30c7\u30fc\u30bf\u3092\u53d6\u5f97\u3059\u308b\u306e\u3063\u3066\u3001Django \u3067\u306f\u3069\u3046\u3084\u308b\u3093\u3060\u308d\u3046\u3002\u300cA AND B\u300d\u306a\u3089 filter \u3084 exclude \u3067\u3044\u3044\u3093\u3060\u3051\u3069\u2026\u3002\u56f0\u3063\u305f\u3068\u304d\u306f Django \u306e\u516c\u5f0f\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u3092\u898b\u308b\u3079\u3057\uff01\u3063\u3066\u3053\u3068\u3067\u8abf\u3079\u3066\u307f\u305f\u3089\u3001\u3061\u3083\u3093\u3068\u66f8\u3044\u3066\u3042\u308a\u307e\u3057\u305f\u3002 \u30af\u30a8\u30ea\u3092\u751f\u6210\u3059\u308b \u2014 Django v1.0 documentation Q \u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3092\u4f7f\u3048\u3070\u3044\u3044\u306e\u306d\u3002\u4f8b\u3048\u3070\u300cuser1 \u307e\u305f\u306f user2 \u306e\u6295\u7a3f\u3092\u53d6\u5f97\u3059\u308b\u300d\u3060\u3068\u3001Q \u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3092\u4f7f\u3063\u3066 posts = Post.object.filter(Q(author=user1) | Q(aut\u2026","width":"100%","author_url":"https://blog.hatena.ne.jp/griefworker/","type":"rich","published":"2011-11-30 00:00:00","blog_url":"https://tnakamura.hatenablog.com/","provider_url":"https://hatena.blog"}