{"type":"rich","description":"MySQL (8.0.26) https://qiita.com/hmatsu47/items/e473a3e566b910d61f5b -- 1. \u30c6\u30b9\u30c8\u30c7\u30fc\u30bf\u4f5c\u6210 drop table tab1;create table tab1( col1 bigint ,col2 bigint ); drop table tab2;create table tab2( col1 bigint ,col2 bigint ); drop table tab3;create table tab3( col1 bigint ,col2 bigint ); drop procedure proc1; delim\u2026","image_url":null,"title":"\u30b5\u30d6\u30af\u30a8\u30ea\u3068\u7d50\u5408\u30d2\u30f3\u30c8\u53e5","url":"https://htn20190109.hatenablog.com/entry/2022/02/27/165723","categories":["DB"],"version":"1.0","blog_url":"https://htn20190109.hatenablog.com/","provider_name":"Hatena Blog","provider_url":"https://hatena.blog","blog_title":"HTN20190109\u306e\u65e5\u8a18","height":"190","author_name":"HTN20190109","width":"100%","author_url":"https://blog.hatena.ne.jp/HTN20190109/","published":"2022-02-27 16:57:23","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fhtn20190109.hatenablog.com%2Fentry%2F2022%2F02%2F27%2F165723\" title=\"\u30b5\u30d6\u30af\u30a8\u30ea\u3068\u7d50\u5408\u30d2\u30f3\u30c8\u53e5 - 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>"}