{"blog_url":"https://htn20190109.hatenablog.com/","published":"2024-07-09 01:21:52","provider_url":"https://hatena.blog","version":"1.0","width":"100%","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fhtn20190109.hatenablog.com%2Fentry%2F2024%2F07%2F09%2F012152\" title=\"\u30d9\u30af\u30c8\u30eb\u691c\u7d22 - 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/","categories":["DB"],"author_name":"HTN20190109","image_url":null,"title":"\u30d9\u30af\u30c8\u30eb\u691c\u7d22","url":"https://htn20190109.hatenablog.com/entry/2024/07/09/012152","type":"rich","description":"MySQL (8.4.0)https://techfeed.io/entries/6685c497fc9a9f708a14791f \u672a\u5bfe\u5fdc\u306e\u6a21\u69d89.0\u3067VECTOR\u578b\u306f\u4f7f\u7528\u53ef\u80fd CREATE TABLE tab1 (col1 VECTOR(5000)); Oracle (23ai)https://qiita.com/ryotayamanaka/items/156932a48e65d3ddc5ac drop table tab1 purge;CREATE TABLE tab1 ( col1 int generated always as identity primary key, col2 VE\u2026","height":"190","provider_name":"Hatena Blog","blog_title":"HTN20190109\u306e\u65e5\u8a18"}