{"author_url":"https://blog.hatena.ne.jp/HTN20190109/","categories":["DB"],"url":"https://htn20190109.hatenablog.com/entry/2022/11/03/173800","blog_title":"HTN20190109\u306e\u65e5\u8a18","title":"\u30d1\u30fc\u30c6\u30a3\u30b7\u30e7\u30f3\u30e1\u30f3\u30c6\u30d7\u30ed\u30b7\u30fc\u30b8\u30e3","type":"rich","author_name":"HTN20190109","height":"190","width":"100%","description":"\u5f15\u65701\uff1d\u51e6\u7406\u5e74\u6708 \u4f8b 202202 \u5185\u90e8\u30d1\u30e9\u30e1\u30fc\u30bf\uff1a\u672a\u6765\u4ef6\u6570 = \u4f55\u304b\u6708\u5148\u307e\u3067\u4f5c\u6210\u3059\u308b\u304b\uff1f \u30c7\u30d5\u30a9\u30eb\u30c8 2\u904e\u53bb\u4ef6\u6570 = \u4f55\u304b\u6708\u524d\u307e\u3067\u4fdd\u6301\u3059\u308b\u304b\uff1f \u30c7\u30d5\u30a9\u30eb\u30c8 2 \u4ed5\u69d8\uff1a\u683c\u7d0d\u5bfe\u8c61\u5e74\u6708 \u3092\u30d1\u30fc\u30c6\u30a3\u30b7\u30e7\u30f3\u540d\u3068\u3057\u3001\u30d1\u30fc\u30c6\u30a3\u30b7\u30e7\u30f3\u4f5c\u6210\u3001\u524a\u9664\u306e\u5224\u5b9a\u306f\u683c\u7d0d\u5bfe\u8c61\u5e74\u6708\u3092\u4f7f\u7528\u3059\u308b\u53e4\u3044\u30d1\u30fc\u30c6\u30a3\u30b7\u30e7\u30f3\u30c7\u30fc\u30bf\u306f\u5225\u30c6\u30fc\u30d6\u30eb\u306b\u9000\u907f\u5f8c\u524a\u9664\u3059\u308b MySQL (8.0.31) -- \u30c6\u30b9\u30c8\u30c6\u30fc\u30d6\u30eb\u4f5c\u6210drop table tab1;drop table tab2; create table tab1( col1 bigint not null, col2 datetime not null) partition by RANGE\u2026","provider_url":"https://hatena.blog","provider_name":"Hatena Blog","published":"2022-11-03 17:38:00","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fhtn20190109.hatenablog.com%2Fentry%2F2022%2F11%2F03%2F173800\" title=\"\u30d1\u30fc\u30c6\u30a3\u30b7\u30e7\u30f3\u30e1\u30f3\u30c6\u30d7\u30ed\u30b7\u30fc\u30b8\u30e3 - 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>","blog_url":"https://htn20190109.hatenablog.com/","version":"1.0","image_url":null}