{"categories":["DB"],"provider_url":"https://hatena.blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fhtn20190109.hatenablog.com%2Fentry%2F2019%2F02%2F18%2F232240\" title=\"\u73fe\u5728\u6642\u523b\u78ba\u8a8d - 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_url":"https://htn20190109.hatenablog.com/","published":"2019-02-18 23:22:40","provider_name":"Hatena Blog","description":"Oracle alter session set nls_date_format='yyyy/mm/dd hh24:mi:ss';select sysdate from dual; MySQL SELECT NOW();SELECT CURRENT_TIMESTAMP();SELECT CURRENT_TIMESTAMP; PostgreSQL select clock_timestamp(); SQL Server select GETDATE(); select sysdatetime();","title":"\u73fe\u5728\u6642\u523b\u78ba\u8a8d","author_name":"HTN20190109","author_url":"https://blog.hatena.ne.jp/HTN20190109/","blog_title":"HTN20190109\u306e\u65e5\u8a18","width":"100%","url":"https://htn20190109.hatenablog.com/entry/2019/02/18/232240","height":"190","image_url":null,"type":"rich","version":"1.0"}