{"id":219,"date":"2011-06-02T15:26:14","date_gmt":"2011-06-02T06:26:14","guid":{"rendered":"http:\/\/labo.samuraistyle.org\/blog\/?p=219"},"modified":"2016-06-18T00:32:13","modified_gmt":"2016-06-17T15:32:13","slug":"mysql%e3%81%aetmpdir%e3%82%92tmpfs%e3%81%ab%e3%81%97%e3%81%a6using-filesort%e3%81%aesql%e3%82%82%e9%ab%98%e9%80%9f%e5%8c%96%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/labo.samuraistyle.org\/blog\/archives\/219","title":{"rendered":"MySQL\u306etmpdir\u3092tmpfs\u306b\u3057\u3066using filesort\u306eSQL\u3082\u9ad8\u901f\u5316\uff1f"},"content":{"rendered":"<p>\u672a\u691c\u8a3c\u3060\u3051\u3069\u3001\u52d5\u304d\u305d\u3046\u306a\u6c17\u304c\u3059\u308b\u3002<\/p>\n<p>\u305f\u3060\u3057\u3001\u30ec\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3057\u3066\u3044\u308b\u3068\u304d\u306eslave\u5074\u306f\u3061\u3087\u3063\u3068\u6ce8\u610f\u304c\u5fc5\u8981\u3067\u3001\u300c<a href=\"http:\/\/dev.mysql.com\/doc\/refman\/4.1\/ja\/temporary-files.html\" target=\"_blank\">MySQL\u304c\u30c6\u30f3\u30dd\u30e9\u30ea\u30d5\u30a1\u30a4\u30eb\u3092\u683c\u7d0d\u3059\u308b\u5834\u6240<\/a>\u300d\u3092\u8aad\u3080\u9650\u308a\u30c0\u30e1\u3063\u3066\u66f8\u3044\u3066\u3042\u308b\u3093\u3060\u3051\u3069\u3001\u300c<a href=\"http:\/\/dev.mysql.com\/doc\/refman\/4.1\/ja\/replication-options.html\" target=\"_blank\">\u30ec\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u30b9\u30bf\u30fc\u30c8\u30a2\u30c3\u30d7\u30aa\u30d7\u30b7\u30e7\u30f3<\/a>\u300d\u3092\u8aad\u3080\u3068\u3001&#8211;slave-load-tmpdir=filename \u306b\u63ee\u767a\u3057\u306a\u3044\u30b9\u30c8\u30ec\u30fc\u30b8\u3092\u6307\u5b9a\u3059\u308c\u3070\u3088\u3055\u305d\u3046\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u672a\u691c\u8a3c\u3060\u3051\u3069\u3001\u52d5\u304d\u305d\u3046\u306a\u6c17\u304c\u3059\u308b\u3002 \u305f\u3060\u3057\u3001\u30ec\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3057\u3066\u3044\u308b\u3068\u304d\u306eslave\u5074\u306f\u3061\u3087\u3063\u3068\u6ce8\u610f\u304c\u5fc5\u8981\u3067\u3001\u300cMySQL\u304c\u30c6\u30f3\u30dd\u30e9\u30ea\u30d5\u30a1\u30a4\u30eb\u3092\u683c\u7d0d\u3059\u308b\u5834\u6240\u300d\u3092\u8aad\u3080\u9650\u308a\u30c0\u30e1\u3063\u3066\u66f8\u3044\u3066\u3042\u308b\u3093\u3060\u3051\u3069\u3001\u300c\u30ec\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u30b9\u30bf\u30fc &hellip; <a href=\"https:\/\/labo.samuraistyle.org\/blog\/archives\/219\" class=\"more-link\">\u7d9a\u304d\u3092\u8aad\u3080 <span class=\"screen-reader-text\">MySQL\u306etmpdir\u3092tmpfs\u306b\u3057\u3066using filesort\u306eSQL\u3082\u9ad8\u901f\u5316\uff1f<\/span> <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[3],"tags":[5,7],"class_list":["post-219","post","type-post","status-publish","format-standard","hentry","category-tech","tag-linux","tag-mysql"],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/labo.samuraistyle.org\/blog\/wp-json\/wp\/v2\/posts\/219","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/labo.samuraistyle.org\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/labo.samuraistyle.org\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/labo.samuraistyle.org\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/labo.samuraistyle.org\/blog\/wp-json\/wp\/v2\/comments?post=219"}],"version-history":[{"count":3,"href":"https:\/\/labo.samuraistyle.org\/blog\/wp-json\/wp\/v2\/posts\/219\/revisions"}],"predecessor-version":[{"id":704,"href":"https:\/\/labo.samuraistyle.org\/blog\/wp-json\/wp\/v2\/posts\/219\/revisions\/704"}],"wp:attachment":[{"href":"https:\/\/labo.samuraistyle.org\/blog\/wp-json\/wp\/v2\/media?parent=219"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/labo.samuraistyle.org\/blog\/wp-json\/wp\/v2\/categories?post=219"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/labo.samuraistyle.org\/blog\/wp-json\/wp\/v2\/tags?post=219"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}