{"provider_url":"https://hatena.blog","author_name":"HTN20190109","url":"https://htn20190109.hatenablog.com/entry/2025/01/04/124611","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fhtn20190109.hatenablog.com%2Fentry%2F2025%2F01%2F04%2F124611\" title=\"{4 \u30a4\u30f3\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u30fb\u30a2\u30fc\u30ab\u30a4\u30d6}\u30a4\u30f3\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u30fb\u30a2\u30fc\u30ab\u30a4\u30d6\u3092\u6709\u52b9\u5316\u3057\u305f\u8868\u3092\u4f5c\u6210 - 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>","blog_title":"HTN20190109\u306e\u65e5\u8a18","title":"{4 \u30a4\u30f3\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u30fb\u30a2\u30fc\u30ab\u30a4\u30d6}\u30a4\u30f3\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u30fb\u30a2\u30fc\u30ab\u30a4\u30d6\u3092\u6709\u52b9\u5316\u3057\u305f\u8868\u3092\u4f5c\u6210","blog_url":"https://htn20190109.hatenablog.com/","published":"2025-01-04 12:46:11","image_url":null,"height":"190","categories":["\u6f14\u7fd2"],"author_url":"https://blog.hatena.ne.jp/HTN20190109/","version":"1.0","description":"https://docs.oracle.com/cd/F19136_01/vldbg/control-validity-visibility-data.html#GUID-5A76B6CE-C96D-49EE-9A89-0A2CB993A933 ORA_ARCHIVE_STATE\u5217\u3092\u78ba\u8a8d ROW ARCHIVAL VISIBILITY\u30bb\u30c3\u30b7\u30e7\u30f3\u30d1\u30e9\u30e1\u30fc\u30bf\u3092\u8a2d\u5b9a\u3057\u3001\u975e\u30a2\u30af\u30c6\u30a3\u30d6\u30ec\u30b3\u30fc\u30c9\u3082\u8868\u793a sqlplus test/test@pdb11 ALTER SESSION SET ROW ARCHIVAL VISIBILITY = ACTIVE; CREATE TABLE employees_indb\u2026","width":"100%","provider_name":"Hatena Blog","type":"rich"}