{"image_url":null,"url":"https://y0m0r.hateblo.jp/entry/20120723/1343048776","author_name":"yuheiomori0718","blog_url":"https://y0m0r.hateblo.jp/","width":"100%","author_url":"https://blog.hatena.ne.jp/yuheiomori0718/","title":"Django\u306e\u30e2\u30c7\u30eb\u3067DB\u30ab\u30e9\u30e0\u306bmediumtext\u3092\u6307\u5b9a\u3059\u308b","categories":["django","mysql"],"provider_name":"Hatena Blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fy0m0r.hateblo.jp%2Fentry%2F20120723%2F1343048776\" title=\"Django\u306e\u30e2\u30c7\u30eb\u3067DB\u30ab\u30e9\u30e0\u306bmediumtext\u3092\u6307\u5b9a\u3059\u308b - \u30e1\u30e2\u7f6e\u304d\u5834\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","blog_title":"\u30e1\u30e2\u7f6e\u304d\u5834","published":"2012-07-23 22:06:16","version":"1.0","type":"rich","description":"MySQL\u306e\u5834\u5408\u306fmediumtext\u306b\u3057\u305f\u3044\u3002\u4ed6\u306bsqlite3\u3092\u4f7f\u3046\u3053\u3068\u304c\u8003\u3048\u3089\u308c\u308b\u304c\u3001\u305d\u306e\u5834\u5408\u306ftext\u3067\u3044\u3044\u3002\u3053\u3093\u306a\u611f\u3058\uff1f class MediumTextField(models.TextField): def db_type(self, connection): if connection.settings_dict['ENGINE'] == 'django.db.backends.mysql': return \"mediumtext\" else: return super(MediumTextField, self).db_type(connection=connection) \u2026","provider_url":"https://hatena.blog","height":"190"}