{"author_url":"https://blog.hatena.ne.jp/HTN20190109/","version":"1.0","image_url":null,"categories":["DB"],"blog_url":"https://htn20190109.hatenablog.com/","type":"rich","author_name":"HTN20190109","title":"REDO\u30c7\u30a3\u30b9\u30af\u66f8\u304d\u8fbc\u307f\u30bf\u30a4\u30df\u30f3\u30b0","width":"100%","blog_title":"HTN20190109\u306e\u65e5\u8a18","url":"https://htn20190109.hatenablog.com/entry/2021/09/23/075548","description":"MySQL https://qiita.com/kyou-0576/items/f581e5ec0a982a4e7100 (1)\u30b3\u30df\u30c3\u30c8\u6642(innodb_flush_log_at_trx_commit\u304c1(\u30c7\u30d5\u30a9\u30eb\u30c8)\u306e\u5834\u5408)(2)redo log buffer\u306e\u4f7f\u7528\u6e08\u307f\u30b5\u30a4\u30ba\u304c\u300cinnodb_log_buffer_size\u300d(\u30c7\u30d5\u30a9\u30eb\u30c8 16M \u30d0\u30a4\u30c8)\u306e\u534a\u5206\u306b\u306a\u308b\u76f4\u524d(3)1\u79d2\u6bce(innodb_flush_log_at_trx_commit\u304c0\u306e\u5834\u5408) Oracle https://www.shift-the-oracle.com/oracle/redo-log-file.html (1)\u2026","provider_url":"https://hatena.blog","provider_name":"Hatena Blog","height":"190","published":"2021-09-23 07:55:48","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fhtn20190109.hatenablog.com%2Fentry%2F2021%2F09%2F23%2F075548\" title=\"REDO\u30c7\u30a3\u30b9\u30af\u66f8\u304d\u8fbc\u307f\u30bf\u30a4\u30df\u30f3\u30b0 - HTN20190109\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>"}