{"author_name":"Soudai","blog_url":"https://soudai.hatenablog.com/","version":"1.0","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fsoudai.hatenablog.com%2Fentry%2F2026%2F01%2F27%2F185902\" title=\"\u30c7\u30fc\u30bf\u30e2\u30c7\u30eb\u306e\u30a4\u30d9\u30f3\u30c8\u306e\u671f\u9593\u306e\u8a2d\u8a08\u306e\u30b3\u30c4 - \u305d\u30fc\u3060\u3044\u306a\u308b\u3089\u304f\u304c\u304d\u5e33\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","description":"\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u958b\u767a\u3059\u308b\u3068\u304d\u306b\u671f\u9593\u3092\u8868\u3059\u30c7\u30fc\u30bf\u3092\u6271\u3046\u3053\u3068\u306f\u73cd\u3057\u304f\u306a\u3044\u3002 \u4f8b\u3048\u3070\u30a4\u30d9\u30f3\u30c8\u306e\u958b\u50ac\u6642\u9593\u3001\u30bf\u30b9\u30af\u306e\u4e88\u5b9a\u6642\u9593\u306a\u3069\u3067\u3042\u308b\u3002 \u5b9f\u969b\u306b\u30a4\u30d9\u30f3\u30c8\u306e\u958b\u50ac\u3092DB\u306b\u4fdd\u5b58\u3059\u308b\u5834\u5408\u306b\u3088\u304f\u898b\u308b\u30c6\u30fc\u30d6\u30eb\u306f\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u3082\u306e\u3060\u308d\u3046\u3002 CREATE TABLE events ( id SERIAL PRIMARY KEY, name VARCHAR(255) NOT NULL, start_at TIMESTAMP NOT NULL, end_at TIMESTAMP NOT NULL ); \u3053\u306e\u30c6\u30fc\u30d6\u30eb\u306fCopilot\u304c\u63d0\u6848\u3057\u3066\u304f\u308c\u305f\u3082\u306e\u3067\u3001\u958b\u59cb\u6642\u9593\u3068\u7d42\u4e86\u6642\u9593\u3092\u305d\u308c\u305e\u308c start_at \u3068 end_at \u30ab\u30e9\u2026","url":"https://soudai.hatenablog.com/entry/2026/01/27/185902","height":"190","width":"100%","type":"rich","provider_name":"Hatena Blog","title":"\u30c7\u30fc\u30bf\u30e2\u30c7\u30eb\u306e\u30a4\u30d9\u30f3\u30c8\u306e\u671f\u9593\u306e\u8a2d\u8a08\u306e\u30b3\u30c4","author_url":"https://blog.hatena.ne.jp/Soudai/","categories":[],"blog_title":"\u305d\u30fc\u3060\u3044\u306a\u308b\u3089\u304f\u304c\u304d\u5e33","provider_url":"https://hatena.blog","published":"2026-01-27 18:59:02","image_url":null}