{"title":"{DB\u5909\u66f4}redo\u30ed\u30b0\u30b0\u30eb\u30fc\u30d7/\u30e1\u30f3\u30d0\u30fc\u306e\u8ffd\u52a0/\u524a\u9664","blog_title":"HTN20190109\u306e\u65e5\u8a18","author_url":"https://blog.hatena.ne.jp/HTN20190109/","width":"100%","author_name":"HTN20190109","published":"2024-10-12 10:39:51","blog_url":"https://htn20190109.hatenablog.com/","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fhtn20190109.hatenablog.com%2Fentry%2F2024%2F10%2F12%2F103951\" title=\"{DB\u5909\u66f4}redo\u30ed\u30b0\u30b0\u30eb\u30fc\u30d7/\u30e1\u30f3\u30d0\u30fc\u306e\u8ffd\u52a0/\u524a\u9664 - 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>","categories":["\u6f14\u7fd2"],"provider_url":"https://hatena.blog","description":"https://docs.oracle.com/cd/F19136_01/admin/managing-the-redo-log.html#GUID-081AE57B-A821-4F26-97B2-4B141FDB3946 select * from v$log;select * from v$logfile;alter system switch logfile; ALTER DATABASE ADD LOGFILE ('/oradata/orcl/redo04a.log', '/oradata/orcl/redo04b.log') SIZE 104857600; select * from\u2026","provider_name":"Hatena Blog","type":"rich","version":"1.0","url":"https://htn20190109.hatenablog.com/entry/2024/10/12/103951","height":"190","image_url":null}