{"type":"rich","provider_url":"https://hatena.blog","provider_name":"Hatena Blog","height":"190","author_url":"https://blog.hatena.ne.jp/mir/","blog_url":"https://mir.hatenadiary.org/","title":" \u30ab\u30e9\u30e0\u5358\u4f4d\u3067\u306e\u6a29\u9650\u4ed8\u4e0e\u3068\u6a29\u9650\u5265\u596a","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fmir.hatenadiary.org%2Fentry%2F20051012%2Fp2\" title=\" \u30ab\u30e9\u30e0\u5358\u4f4d\u3067\u306e\u6a29\u9650\u4ed8\u4e0e\u3068\u6a29\u9650\u5265\u596a - mir the developer\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","url":"https://mir.hatenadiary.org/entry/20051012/p2","categories":["MySQL"],"width":"100%","author_name":"mir","blog_title":"mir the developer","published":"2005-10-12 00:00:01","version":"1.0","description":"MySQL\u3067\u306f\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u884c\u3046\u3053\u3068\u3067\u30ab\u30e9\u30e0\u5358\u4f4d\u3067\u306e\u6a29\u9650\u4ed8\u4e0e\u3068\u6a29\u9650\u5265\u596a\u3092\u884c\u3046\u3053\u3068\u304c\u3067\u304d\u307e\u3059\uff0e\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u30c6\u30fc\u30d6\u30eb\u304c\u3042\u3063\u305f\u3068\u3057\u3066 mysql> CREATE TABLE t1 (c1 int primary key, c2 int);\u4e3b\u30ad\u30fc\u3067\u3042\u308bc1\u306e\u66f4\u65b0\u306f\u8a31\u53ef\u3057\u305f\u304f\u306a\u3044\u306e\u3067c2\u306e\u307f\u66f4\u65b0\uff08UPDATE)\u3057\u3066\u3082\u3088\u3044\u3068\u3044\u3046\u3088\u3046\u306a\u8a31\u53ef\u3092\u4e0e\u3048\u308b\u5834\u5408\uff0e mysql> GRANT UPDATE (c2) on test.t1 to 'foobar'@'localhost' identified by 'foobar';\u3068\u3044\u3046\u3088\u3046\u306b\u3084\u308a\u307e\u3059\uff0e\uff08\u3053\u306e\u4f8b\u3067\u306f\"test\"\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u304c\u5bfe\u8c61\u3068\u306a\u3063\u3066\u3044\u308b\u306e\u3067\u610f\u5473\u306f\u3042\u308a\u307e\u2026","image_url":null}