{"author_url":"https://blog.hatena.ne.jp/heaven2023/","url":"https://tech.iimon.co.jp/entry/2026/01/16/152808","provider_url":"https://hatena.blog","author_name":"heaven2023","type":"rich","title":"MySQL\u306e\u30ab\u30e9\u30e0\u8ffd\u52a0\u3084\u524a\u9664\u306f\u306a\u305c\u901f\u304f\u306a\u3063\u305f\u306e\u304b\uff1f","blog_url":"https://tech.iimon.co.jp/","published":"2026-01-16 15:28:08","image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/h/heaven2023/20260115/20260115125435.png","categories":[],"provider_name":"Hatena Blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Ftech.iimon.co.jp%2Fentry%2F2026%2F01%2F16%2F152808\" title=\"MySQL\u306e\u30ab\u30e9\u30e0\u8ffd\u52a0\u3084\u524a\u9664\u306f\u306a\u305c\u901f\u304f\u306a\u3063\u305f\u306e\u304b\uff1f - iimon TECH BLOG\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","width":"100%","description":"\u306f\u3058\u3081\u306b \u307f\u306a\u3055\u307e\u3001\u672c\u5e74\u3082\u3088\u308d\u3057\u304f\u304a\u9858\u3044\u3044\u305f\u3057\u307e\u3059\u3002 \u73fe\u5728\u306eMySQL\u306f\u672c\u756a\u74b0\u5883\u3067\u3082\u30ab\u30e9\u30e0\u8ffd\u52a0\u3082\u61f8\u5ff5\u3059\u3079\u304d\u3053\u3068\u3082\u5c11\u306a\u304f\u306a\u308a\u3001ALTER TABLE ... ADD COLUMN \u3092\u5b9f\u884c\u3059\u308c\u3070\u3001\u30c6\u30fc\u30d6\u30eb\u306e\u30b5\u30a4\u30ba\u3084\u30ec\u30b3\u30fc\u30c9\u6570\u306b\u95a2\u4fc2\u306a\u304f\u4e00\u77ac\u3067\u5b8c\u4e86\u3059\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3057\u305f\u3002 \u4ee5\u524d\u306f\u672c\u756a\u74b0\u5883\u3067\u30ab\u30e9\u30e0\u30921\u3064\u8ffd\u52a0\u3059\u308b\u3060\u3051\u306a\u306e\u306b\u3001\u6570\u6642\u9593\u639b\u304b\u308b\u3053\u3068\u3082\u3042\u3063\u305f\u305f\u3081 \u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u753b\u9762\uff08\u30b5\u30fc\u30d3\u30b9\u505c\u6b62\uff09\u306b\u3057\u3066\u5bfe\u5fdc\u3059\u308b\u3053\u3068\u3082\u3042\u308a\u307e\u3057\u305f\u3002 \u3053\u306e\u8a18\u4e8b\u3067\u306f\u3001MySQL\u306eDDL\uff08\u30b9\u30ad\u30fc\u30de\u5909\u66f4\uff09\u306e\u6280\u8853\u306e\u9032\u6b69\u3092\u3001MySQL5.5\u7cfb\u304b\u3089\u73fe\u5728\u307e\u3067\u307e\u3068\u3081\u3066\u307f\u3088\u3046\u3068\u601d\u3044\u307e\u3059 \u203b \u3053\u306e\u8a18\u4e8b\u3067\u306fInnoDB\u3092\u524d\u63d0\u3068\u3057\u3066\u3044\u307e\u3059\u3002 \u203b Amazon Au\u2026","version":"1.0","blog_title":"iimon TECH BLOG","height":"190"}