{"provider_name":"Hatena Blog","provider_url":"https://hatena.blog","title":"\u30ab\u30fc\u30bd\u30eb","description":"MySQL (8.0.22)https://dev.mysql.com/doc/refman/8.0/ja/cursors.html \u6697\u9ed9\u30ab\u30fc\u30bd\u30eb\u3001\u30d1\u30e9\u30e1\u30fc\u30bf\u3064\u304d\u30ab\u30fc\u30bd\u30eb\u306f\u4e0d\u53ef drop table tab1;create table tab1(col1 int,col2 int);insert into tab1 values(1,100);insert into tab1 values(2,200);insert into tab1 values(3,300);select * from tab1; drop procedure proc1;delimiter //create proce\u2026","height":"190","width":"100%","blog_title":"HTN20190109\u306e\u65e5\u8a18","blog_url":"https://htn20190109.hatenablog.com/","author_name":"HTN20190109","url":"https://htn20190109.hatenablog.com/entry/2021/08/24/210441","version":"1.0","published":"2021-08-24 21:04:41","type":"rich","author_url":"https://blog.hatena.ne.jp/HTN20190109/","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fhtn20190109.hatenablog.com%2Fentry%2F2021%2F08%2F24%2F210441\" title=\"\u30ab\u30fc\u30bd\u30eb - 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,"categories":["DB"]}