{"height":"190","blog_title":"\u958b\u767a\u3081\u3082\uff12","width":"100%","version":"1.0","url":"https://ukonlly.hatenablog.jp/entry/2021/02/11/235200","image_url":null,"published":"2021-02-11 23:52:00","provider_name":"Hatena Blog","blog_url":"https://ukonlly.hatenablog.jp/","author_name":"ukonlly","categories":["mysql"],"author_url":"https://blog.hatena.ne.jp/ukonlly/","title":" \u5de8\u5927\u30c6\u30fc\u30d6\u30eb\u306b\u9ad8\u901f\u3067\u30ab\u30e9\u30e0\u8ffd\u52a0\u3059\u308b\u65b9\u6cd5","provider_url":"https://hatena.blog","type":"rich","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fukonlly.hatenablog.jp%2Fentry%2F2021%2F02%2F11%2F235200\" title=\" \u5de8\u5927\u30c6\u30fc\u30d6\u30eb\u306b\u9ad8\u901f\u3067\u30ab\u30e9\u30e0\u8ffd\u52a0\u3059\u308b\u65b9\u6cd5 - \u958b\u767a\u3081\u3082\uff12\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","description":"\u6700\u5f8c\u306e\u30ab\u30e9\u30e0\u306e\u5f8c\u308d\u306b\u8ffd\u52a0\u3059\u308b\u304b\u3057\u306a\u3044\u304b\u30671\u4e07\u500d\u304f\u3089\u3044\u306e\u5dee\u304c\u3067\u3066\u3073\u3063\u304f\u308a\u3057\u305f\u3002 \u3053\u3093\u306a\u306e\u77e5\u3089\u306a\u304b\u3063\u305f\u3002 ALTER TABLE `test1` ADD `new_column_yyy` VARCHAR(32) NULL DEFAULT NULL AFTER `last_column_xxx`"}