{"version":"1.0","width":"100%","description":"\u6587\u5b57\u3067\u8003\u3048\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u305b\u3093\uff08\uff1d\uff1d\uff09\u56f3\u3067\u8003\u3048\u305f\u3044\u3067\u3059\u3002\u306a\u306e\u3067\u3001 ruby script/generate migration InitialSchema \u3092\u5b9f\u884c\u3059\u308b db/00323232333(\u6570\u5b57\u5217)_initial_schema.rb \u306e\u3088\u3046\u306a migration \u30d5\u30a1\u30a4\u30eb\u304c\u3067\u304d\u308b 00323232333_initial_schema.rb \u306b \"users\" \u3068\u304b\u4f5c\u308a\u305f\u3044\u30c6\u30fc\u30d6\u30eb\u306e\u5185\u5bb9\u3092\u66f8\u304f \u3053\u3093\u306a\u306e\u7121\u7406\u3063\u3059\u3002\u3067\u3001\u3069\u3046\u3057\u3066\u3044\u308b\u306e\u304b\u66f8\u304d\u307e\u3059\u3002\u524d\u306b\u3082\u66f8\u3044\u305f\u6c17\u304c\u3059\u308b\u2026\u3001\u304c\u3001\u307f\u3064\u304b\u3089\u306a\u3044\u306e\u3067\u307e\u305f\u66f8\u304f\u3002\u307e\u305a\u3001DB Designer\u3068\u3044\u3046Windows\u7528\u306e\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3067\u3001ER\u56f3\uff08Entity \u2026","height":"190","type":"rich","title":"ER\u56f3\u3067DB\u8a2d\u8a08\u3057\u3066\u304b\u3089\u3001Rails\u7528\u306e\u30b9\u30ad\u30fc\u30de\u3092\u30c0\u30f3\u30d7\u3059\u308b\u65b9\u304c\u3088\u304f\u306a\u3044\u304b\u306a","author_url":"https://blog.hatena.ne.jp/akipponn3/","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fakipponn3.hatenadiary.org%2Fentry%2F20110124%2F1295873751\" title=\"ER\u56f3\u3067DB\u8a2d\u8a08\u3057\u3066\u304b\u3089\u3001Rails\u7528\u306e\u30b9\u30ad\u30fc\u30de\u3092\u30c0\u30f3\u30d7\u3059\u308b\u65b9\u304c\u3088\u304f\u306a\u3044\u304b\u306a - aki note\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","provider_url":"https://hatena.blog","categories":["\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0"],"image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/a/akipponn3/20110124/20110124214122.png","provider_name":"Hatena Blog","url":"https://akipponn3.hatenadiary.org/entry/20110124/1295873751","blog_url":"https://akipponn3.hatenadiary.org/","blog_title":"aki note","author_name":"akipponn3","published":"2011-01-24 21:55:51"}