{"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fkasei-san.hatenadiary.org%2Fentry%2F20121212%2Fp1\" title=\"MySQL\u3067\u3001\u3084\u305f\u3089\u91cd\u3044\u30af\u30a8\u30ea\u304c\u767a\u751f\u3057\u305f\u306e\u3067\u3001\u539f\u56e0\u3092\u7a76\u660e\u3059\u308b\u307e\u3067\u306e\u8a71 - \u304b\u305b\u3044\u3055\u3093\u3068\u3053\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","author_url":"https://blog.hatena.ne.jp/kasei_san/","type":"rich","image_url":null,"provider_name":"Hatena Blog","title":"MySQL\u3067\u3001\u3084\u305f\u3089\u91cd\u3044\u30af\u30a8\u30ea\u304c\u767a\u751f\u3057\u305f\u306e\u3067\u3001\u539f\u56e0\u3092\u7a76\u660e\u3059\u308b\u307e\u3067\u306e\u8a71","author_name":"kasei_san","categories":["MySQL"],"height":"190","blog_url":"https://kasei-san.hatenadiary.org/","version":"1.0","description":"\u4eca\u5f8c\u306e\u70ba\u306b\u539f\u56e0\u306e\u8ffd\u6c42\u65b9\u6cd5\u3092\u30e1\u30e2 \u307e\u305a\u306f\u3001\u3069\u306e\u30af\u30a8\u30ea\u304c\u91cd\u3044\u306e\u304b\u8abf\u67fb SHOW PROCESSLIST \u5b9f\u884c\u4e2d\u306e\u30d7\u30ed\u30bb\u30b9\u304c\u8868\u793a\u3055\u308c\u308b \u51e6\u7406\u6642\u9593\u304cTime\u306b\u8868\u793a\u3055\u308c\u305f\u308a\u3001\u5b9f\u884c\u4e2d\u306e\u30b3\u30de\u30f3\u30c9\u304cInfo\u306b\u8868\u793a\u3055\u308c\u308b\u306e\u3067\u3001\u91cd\u3044\u51e6\u7406\u304c\u3069\u308c\u3060\u304b\u5224\u308b MySQL :: MySQL 5.1 \u30ea\u30d5\u30a1\u30ec\u30f3\u30b9\u30de\u30cb\u30e5\u30a2\u30eb :: 12.5.4.24 SHOW PROCESSLIST \u69cb\u6587 \u3061\u306a\u307f\u306b\u3001KILL\u30b3\u30de\u30f3\u30c9\u3067\u3001\u51e6\u7406\u4e2d\u306e\u30d7\u30ed\u30bb\u30b9\u3092\u6bba\u3059\u3053\u3068\u3082\u53ef\u80fd EXPLAIN SELECT \u3067\u3069\u3093\u306a\u98a8\u306b\u691c\u7d22\u3055\u308c\u3066\u3044\u308b\u304b\u78ba\u8a8d \u4eca\u56de\u306f\u3001index\u304c\u304d\u3061\u3093\u3068\u4f7f\u308f\u308c\u3066\u3044\u308b\u304b\u3001\u78ba\u8a8d\u306e\u70ba\u306b\u4f7f\u7528 +----+-------------+------\u2026","provider_url":"https://hatena.blog","url":"https://kasei-san.hatenadiary.org/entry/20121212/p1","published":"2012-12-12 00:00:00","blog_title":"\u304b\u305b\u3044\u3055\u3093\u3068\u3053","width":"100%"}