{"height":"190","description":"MySQL\u3001PostgreSQL\u3001SQL Server\u306f\u30a4\u30f3\u30e9\u30a4\u30f3\u30d3\u30e5\u30fc\u306e\u66f4\u65b0\u4e0d\u53ef MySQL (8.0.29) drop table tab1;create table tab1( col1 bigint primary key ,col2 bigint ); drop table tab2;create table tab2( col1 bigint primary key ,col2 bigint ); drop procedure proc1; delimiter //create procedure proc1(in x int)begin declare i int; set i \u2026","provider_url":"https://hatena.blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fhtn20190109.hatenablog.com%2Fentry%2F2022%2F06%2F09%2F234620\" title=\"\u30a4\u30f3\u30e9\u30a4\u30f3\u30d3\u30e5\u30fc\u306e\u66f4\u65b0 - 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>","provider_name":"Hatena Blog","title":"\u30a4\u30f3\u30e9\u30a4\u30f3\u30d3\u30e5\u30fc\u306e\u66f4\u65b0","author_url":"https://blog.hatena.ne.jp/HTN20190109/","width":"100%","categories":["DB"],"blog_title":"HTN20190109\u306e\u65e5\u8a18","url":"https://htn20190109.hatenablog.com/entry/2022/06/09/234620","version":"1.0","type":"rich","blog_url":"https://htn20190109.hatenablog.com/","published":"2022-06-09 23:46:20","author_name":"HTN20190109","image_url":null}