{"url":"https://htn20190109.hatenablog.com/entry/2021/07/11/014630","blog_title":"HTN20190109\u306e\u65e5\u8a18","blog_url":"https://htn20190109.hatenablog.com/","type":"rich","provider_url":"https://hatena.blog","height":"190","published":"2021-07-11 01:46:30","image_url":null,"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fhtn20190109.hatenablog.com%2Fentry%2F2021%2F07%2F11%2F014630\" title=\"\u30c8\u30e9\u30f3\u30b6\u30af\u30b7\u30e7\u30f3\u306e\u30cd\u30b9\u30c8 - 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>","width":"100%","title":"\u30c8\u30e9\u30f3\u30b6\u30af\u30b7\u30e7\u30f3\u306e\u30cd\u30b9\u30c8","author_url":"https://blog.hatena.ne.jp/HTN20190109/","provider_name":"Hatena Blog","description":"MySQL (8.0.22)https://www.wakuwakubank.com/posts/203-mysql-transaction-nest/ \u30c8\u30e9\u30f3\u30b6\u30af\u30b7\u30e7\u30f3\u306e\u30cd\u30b9\u30c8\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u3066\u3044\u306a\u30442\u3064\u76ee\u306estart transaction\u3067\u30b3\u30df\u30c3\u30c8\u3055\u308c\u308b drop table tab1;create table tab1(col1 int); select * from tab1; start transaction;insert into tab1 values(1);start transaction; select * from tab1; Oracle (19c) \u30c8\u30e9\u30f3\u30b6\u30af\u30b7\u30e7\u30f3\u306e\u2026","categories":["DB"],"author_name":"HTN20190109","version":"1.0"}