{"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fhtn20190109.hatenablog.com%2Fentry%2F2021%2F03%2F06%2F200915\" title=\"\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u30ed\u30c3\u30af - 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>","title":"\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u30ed\u30c3\u30af","description":"MySQL (8.0.22)https://recruit.gmo.jp/engineer/jisedai/blog/mysql-get-lock/ select processlist_id,thread_id from performance_schema.threadswhere processlist_id = connection_id(); drop procedure proc1; delimiter //create procedure proc1()begin declare res int; start transaction; select get_lock('test'\u2026","published":"2021-03-06 20:09:15","version":"1.0","blog_title":"HTN20190109\u306e\u65e5\u8a18","provider_name":"Hatena Blog","image_url":null,"blog_url":"https://htn20190109.hatenablog.com/","author_name":"HTN20190109","author_url":"https://blog.hatena.ne.jp/HTN20190109/","width":"100%","url":"https://htn20190109.hatenablog.com/entry/2021/03/06/200915","categories":["DB"],"height":"190","provider_url":"https://hatena.blog","type":"rich"}