{"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fwww.backyrd.net%2Fentry%2F20120924%2Fp2\" title=\" Oracle CHAR\u578b\u306e\u30b5\u30a4\u30ba\u6307\u5b9a\u65b9\u6cd5 - misc.log\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","categories":["\u696d\u52d9\u65e5\u8a8c","DB","Oracle"],"blog_url":"https://www.backyrd.net/","height":"190","provider_name":"Hatena Blog","author_name":"frontline","image_url":null,"version":"1.0","author_url":"https://blog.hatena.ne.jp/frontline/","type":"rich","width":"100%","blog_title":"misc.log","published":"2012-09-24 00:00:01","title":" Oracle CHAR\u578b\u306e\u30b5\u30a4\u30ba\u6307\u5b9a\u65b9\u6cd5","description":"Oracle\u306e\u56fa\u5b9a\u9577\u6587\u5b57\u5217\u578b\u300cCHAR\u300d\u3067\u3059\u304c\u3001\u30b5\u30a4\u30ba\u6307\u5b9a\u306b\u306f\u30d0\u30a4\u30c8\u3068\u6587\u5b57\u6570\u306e\u4e21\u65b9\u304c\u4f7f\u3048\u308b\u3093\u3067\u3059\u306d\u3002\u3057\u3089\u3093\u304b\u3063\u305f\u3002\u30c6\u30fc\u30d6\u30eb\u306e\u5ba3\u8a00\u6642\u306b\u3001\u30b5\u30a4\u30ba\u5024\u306e\u5f8c\u308d\u306b\u300cBYTE\u300d\u3068\u3064\u3051\u308b\u304b\u300cCHAR\u300d\u3068\u3064\u3051\u308b\u304b\u306e\u9055\u3044\u3060\u305d\u3046\u3067\u3059\u3002 \u8a73\u3057\u304f\u306f\u3053\u3053\u3067\u8aac\u660e\u3057\u3066\u304f\u308c\u3066\u307e\u3059\u306d\u3002 Difference between BYTE and CHAR in column datatypes\uff08stackoverflow\uff09 http://stackoverflow.com/questions/81448/difference-between-byte-and-char-in-column-datatypes \u3053\u3053\u3067\u306e\u4f8b\u306fVARCHA\u2026","provider_url":"https://hatena.blog","url":"https://www.backyrd.net/entry/20120924/p2"}