{"height":"190","published":"2023-12-10 23:28:48","description":"\u3053\u3093\u306b\u3061\u306f\uff01 \u4eca\u56de\u306fRuby\u3067SQLite\u3092\u4f7f\u3046\u65b9\u6cd5\u3092\u307e\u3068\u3081\u307e\u3059\u3002 SQLite\u306eGem\u3092\u53d6\u5f97 \u30b3\u30f3\u30bd\u30fc\u30eb\u3067\u4e0b\u8a18\u3092\u5b9f\u884c gem install sqlite3 SQLite\u3092\u8aad\u307f\u8fbc\u307f \u4f7f\u7528\u3057\u305f\u3044rb\u30d5\u30a1\u30a4\u30eb\u306b\u4e0b\u8a18\u3092\u8a18\u8f09 require 'sqlite3' db\u30d5\u30a1\u30a4\u30eb\u3092\u4f5c\u6210 \u5909\u6570\u306b\u4ee3\u5165\u3057\u306a\u3044\u5834\u5408 SQLite3::Database.new('test.db') \u5909\u6570\u306b\u4ee3\u5165\u3059\u308b\u5834\u5408 db = SQLite3::Database.new('test.db') \u30c6\u30fc\u30d6\u30eb\u3092\u4f5c\u6210 db\u306e\u5909\u6570\u306b\u5bfe\u3057execute\u30e1\u30bd\u30c3\u30c9\u3092\u5b9f\u884c\u3057\u3001SQL\u3092\u6e21\u3059 db.execute('CREATE TABLE test_t\u2026","version":"1.0","url":"https://na-ah.hatenablog.com/entry/2023/12/10/232848","categories":[],"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fna-ah.hatenablog.com%2Fentry%2F2023%2F12%2F10%2F232848\" title=\"Ruby\u3067SQLite\u3092\u4f7f\u3046\u65b9\u6cd5 - na_ah\u306e\u30d6\u30ed\u30b0\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","type":"rich","title":"Ruby\u3067SQLite\u3092\u4f7f\u3046\u65b9\u6cd5","blog_url":"https://na-ah.hatenablog.com/","image_url":null,"author_url":"https://blog.hatena.ne.jp/na_ah/","author_name":"na_ah","width":"100%","provider_name":"Hatena Blog","blog_title":"na_ah\u306e\u30d6\u30ed\u30b0","provider_url":"https://hatena.blog"}