{"width":"100%","blog_title":"HTN20190109\u306e\u65e5\u8a18","version":"1.0","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fhtn20190109.hatenablog.com%2Fentry%2F2022%2F05%2F08%2F093711\" title=\"\u30ea\u30b9\u30c8\u30d1\u30fc\u30c6\u30a3\u30b7\u30e7\u30f3\u306e\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9 - 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>","author_url":"https://blog.hatena.ne.jp/HTN20190109/","published":"2022-05-08 09:37:11","title":"\u30ea\u30b9\u30c8\u30d1\u30fc\u30c6\u30a3\u30b7\u30e7\u30f3\u306e\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9","provider_name":"Hatena Blog","image_url":null,"url":"https://htn20190109.hatenablog.com/entry/2022/05/08/093711","type":"rich","description":"MySQL (8.0.28) drop table tab1; create table tab1( col1 int not null, col2 varchar(10) not null) partition by list columns ( col2 ) ( partition p1 values in ('AX','AY') , partition p2 values in ('BX','BY') , partition p3 values in ('CX','CY') , partition p4 values in ('DX','DY') ); alter table tab1 \u2026","blog_url":"https://htn20190109.hatenablog.com/","height":"190","provider_url":"https://hatena.blog","author_name":"HTN20190109","categories":["DB"]}