{"provider_url":"https://hatena.blog","type":"rich","blog_title":"HTN20190109\u306e\u65e5\u8a18","categories":["DB"],"published":"2019-05-06 16:11:58","width":"100%","provider_name":"Hatena Blog","height":"190","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fhtn20190109.hatenablog.com%2Fentry%2F2019%2F05%2F06%2F161158\" title=\"sleep - 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>","author_name":"HTN20190109","author_url":"https://blog.hatena.ne.jp/HTN20190109/","image_url":null,"title":"sleep","url":"https://htn20190109.hatenablog.com/entry/2019/05/06/161158","version":"1.0","description":"Oracle execute DBMS_LOCK.SLEEP(10); MySQL select sleep(10); PostgreSQL select pg_sleep(10); SQL Server https://sql55.com/query/sql-sleep-waitfor.php begin select getdate();waitfor delay '00:00:05';select getdate(); endgo","blog_url":"https://htn20190109.hatenablog.com/"}