{"categories":["MySQL"],"author_url":"https://blog.hatena.ne.jp/nya03n/","url":"https://rn.nyaomin.info/entry/2019/03/17/205807","blog_url":"https://rn.nyaomin.info/","author_name":"nya03n","type":"rich","height":"190","image_url":null,"provider_name":"Hatena Blog","blog_title":"\u96d1\u8a18\u5e33","version":"1.0","title":"MySQL\u306e\u30a2\u30af\u30bb\u30b9\u6a29\u30a8\u30e9\u30fc","provider_url":"https://hatena.blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Frn.nyaomin.info%2Fentry%2F2019%2F03%2F17%2F205807\" title=\"MySQL\u306e\u30a2\u30af\u30bb\u30b9\u6a29\u30a8\u30e9\u30fc - \u96d1\u8a18\u5e33\" 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%","published":"2019-03-17 20:58:07","description":"Xubuntu18.04\u3067MySQL\u3092\u52c9\u5f37\u3057\u3066\u3044\u308b\u306e\u3067\u3059\u304c\u3001MySQL5.7\u304b\u30898.0\u3078\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u3057\u305f\u969b\u306b\u30a8\u30e9\u30fc\u3067\u30cf\u30de\u3063\u3066\u3044\u305f\u306e\u3067\u5bfe\u5fdc\u306e\u5099\u5fd8\u9332 \u73fe\u8c61 \u30b3\u30de\u30f3\u30c9\u30e9\u30a4\u30f3\u306b\u3066 mysql -u root -p \u3092\u5b9f\u884c\u3001root\u306e\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u5b9f\u884c\u3057\u3066\u3082 ERROR 1698 (28000): Access denied for user 'root'@'localhost' \u3068\u30a8\u30e9\u30fc\u304c\u51fa\u3066\u30a2\u30af\u30bb\u30b9\u3067\u304d\u306a\u3044 \u30a8\u30e9\u30fc\u306e\u5185\u5bb9\u3067\u306froot\u306b\u30a2\u30af\u30bb\u30b9\u6a29\u304c\u306a\u3044\u3089\u3057\u3044 mysql_secure_installation \u3067\u521d\u671f\u8a2d\u5b9a\u304c\u3067\u304d\u308b\u3089\u3057\u3044\u306e\u3067\u5b9f\u884c\u3057\u305f\u304c\u3001\u3053\u3053\u3067\u3082 Error: Access denied \u2026"}