{"image_url":null,"description":"EF Core \u3067\u306f\u3001\u73fe\u72b6 json_value \u3092\u305d\u306e\u307e\u307e\u4f7f\u3048\u306a\u3044\u3067\u3059\u304c\u3001\u3069\u3046\u3057\u3066\u3082 json_value \u3092\u4f7f\u3044\u305f\u3044\u7528\u4e8b\u304c\u3042\u3063\u305f\u306e\u3067\u3001\u51fa\u6765\u308b\u3088\u3046\u306b\u5b9f\u88c5\u3057\u307e\u3057\u305f\u3002 \u3084\u308a\u65b9 \u751f\u306e SQL \u3092\u66f8\u304f DbFunctions \u3067\u95a2\u6570\u547c\u3073\u51fa\u3057\u3092\u8ffd\u52a0\u3059\u308b 1\u756a\u306a\u3089\u4f55\u3067\u3082\u3067\u304d\u307e\u3059\u304c\u3001\u4eca\u56de\u306f\u3001\u3082\u3046\u3061\u3087\u3063\u3068 EF Core \u3092\u6d3b\u7528\u3057\u305f\u3044\u306e\u3067\u30012 \u756a\u3067\u5b9f\u88c5\u3057\u307e\u3059\u3002 \u5b9f\u88c5\u3059\u308b \u307e\u305a DbFunction \u3092\u5b9a\u7fa9\u3057\u307e\u3059\u3002 public static class DBFunctions { public static string JsonValue(string column, string path) { thr\u2026","blog_title":"\u3054\u3063\u305f\u716e","version":"1.0","author_name":"papemk2","provider_name":"Hatena Blog","width":"100%","height":"190","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fpapemk2.hateblo.jp%2Fentry%2F2022%2F01%2F20%2F212516\" title=\"EF Core 6 \u3067 json_value \u3092\u4f7f\u3044\u305f\u3044 - \u3054\u3063\u305f\u716e\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","published":"2022-01-20 21:25:16","title":"EF Core 6 \u3067 json_value \u3092\u4f7f\u3044\u305f\u3044","url":"https://papemk2.hateblo.jp/entry/2022/01/20/212516","categories":[],"blog_url":"https://papemk2.hateblo.jp/","author_url":"https://blog.hatena.ne.jp/papemk2/","provider_url":"https://hatena.blog","type":"rich"}