{"height":"190","image_url":null,"blog_url":"https://ngyuki.hatenablog.com/","provider_name":"Hatena Blog","type":"rich","blog_title":"ngyuki\u306e\u65e5\u8a18","title":"mysqldump \u3067 default-character-set \u3068\u304b hex-blob \u3068\u304b","author_url":"https://blog.hatena.ne.jp/ngyuki/","url":"https://ngyuki.hatenablog.com/entry/2018/06/21/220624","description":"\u3068\u3042\u308b MySQL \u306e\u30c0\u30f3\u30d7\u30d5\u30a1\u30a4\u30eb\u3092\u30a4\u30f3\u30dd\u30fc\u30c8\u3057\u3088\u3046\u3068\u3057\u305f\u3068\u3053\u308d\u3001\u6b21\u306e\u3088\u3046\u306a\u8b66\u544a\u304c\u8868\u793a\u3055\u308c\u307e\u3057\u305f\u3002 Warning (Code 1300): Invalid utf8 character string: 'FFFFFF' \u30a4\u30f3\u30dd\u30fc\u30c8\u306b\u5931\u6557\u3057\u3066\u3044\u308b\u308f\u3051\u3067\u306f\u306a\u3044\u3067\u3059\u304c\u3084\u3084\u6c17\u6301\u3061\u60aa\u3044\u3067\u3059\u3002 \u539f\u56e0 blob \u3068\u304b\u306e\u30d0\u30a4\u30ca\u30ea\u3092\u542b\u3080\u30c6\u30fc\u30d6\u30eb\u3092 mysqldump \u3057\u3066 mysql \u3067\u30a4\u30f3\u30dd\u30fc\u30c8\u3057\u3088\u3046\u3068\u3057\u305f\u305f\u3081\u3067\u3059\u3002 create table t (x blob, z text); insert into t values (x'FFFF0123456789ABCDEF', '\u3042\u3044\u3046\u3048\u304a'); selec\u2026","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fngyuki.hatenablog.com%2Fentry%2F2018%2F06%2F21%2F220624\" title=\"mysqldump \u3067 default-character-set \u3068\u304b hex-blob \u3068\u304b - ngyuki\u306e\u65e5\u8a18\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","published":"2018-06-21 22:06:24","version":"1.0","categories":["MySQL"],"author_name":"ngyuki","width":"100%","provider_url":"https://hatena.blog"}