{"author_url":"https://blog.hatena.ne.jp/HTN20190109/","blog_title":"HTN20190109\u306e\u65e5\u8a18","version":"1.0","height":"190","url":"https://htn20190109.hatenablog.com/entry/2019/05/06/160423","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fhtn20190109.hatenablog.com%2Fentry%2F2019%2F05%2F06%2F160423\" title=\"\u4e71\u6570\u30bd\u30fc\u30c8 - 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>","image_url":null,"published":"2019-05-06 16:04:23","title":"\u4e71\u6570\u30bd\u30fc\u30c8","categories":["DB"],"blog_url":"https://htn20190109.hatenablog.com/","provider_name":"Hatena Blog","type":"rich","description":"Oracle select * from tab1 order by dbms_random.value(); MySQL select * from tab1 order by rand(); PostgreSQL select * from tab1 order by random() ; SQL Server select * from tab1 order by newid() ;","width":"100%","author_name":"HTN20190109","provider_url":"https://hatena.blog"}