{"author_name":"bering","image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/b/bering/20251005/20251005002054.png","type":"rich","provider_url":"https://hatena.blog","version":"1.0","height":"190","provider_name":"Hatena Blog","width":"100%","url":"https://bering.hatenadiary.com/entry/2025/10/04/235307","blog_title":"Bering Note \u2013 formerly \u6d41\u6c99\u6cb3\u93ae","categories":[],"blog_url":"https://bering.hatenadiary.com/","title":"OpenSearch\u3092SQL\u3067\u691c\u7d22\u3059\u308b: OpenSearch SQL plugin\u306e\u7d39\u4ecb","published":"2025-10-04 23:53:07","author_url":"https://blog.hatena.ne.jp/bering/","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fbering.hatenadiary.com%2Fentry%2F2025%2F10%2F04%2F235307\" title=\"OpenSearch\u3092SQL\u3067\u691c\u7d22\u3059\u308b: OpenSearch SQL plugin\u306e\u7d39\u4ecb - Bering Note \u2013 formerly \u6d41\u6c99\u6cb3\u93ae\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","description":"OpenSearch\u306f\u3001\u57fa\u672c\u7684\u306bJSON\u30d9\u30fc\u30b9\u306e[DSL(query domain-specific language)](https://docs.opensearch.org/latest/query-dsl/)\u306b\u3088\u3063\u3066\u30c7\u30fc\u30bf\u3092\u691c\u7d22\u3057\u307e\u3059\u3002 \u4e00\u65b9\u3067\u3001[SQL\u3084PPL](https://docs.opensearch.org/latest/search-plugins/sql/index/)\u306b\u3088\u308b\u691c\u7d22\u3082\u53ef\u80fd\u3067\u3001DSL\u306b\u4e0d\u6163\u308c\u306a\u5206\u6790\u8005\u3084\u30a2\u30d7\u30ea\u958b\u767a\u8005\u304c\u65e2\u5b58\u306eSQL\u77e5\u8b58\u3067\u30c7\u30fc\u30bf\u3092\u96c6\u8a08\u30fb\u63a2\u7d22\u30fb\u53ef\u8996\u5316\u3059\u308b\u969b\u306b\u5229\u7528\u3067\u304d\u307e\u3059\u3002\u307e\u305f\u3001SQL\u3084PPL\u3092\u901a\u3058\u305f\u691c\u7d22\u3067\u306f\u3001\u8907\u6570\u306eindex\u306ejoin\u3082\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002 \u672c\u30a8\u30f3\u30c8\u30ea\u3067\u306f\u3001OpenSearch\u3092SQL\u3067\u64cd\u4f5c\u3059\u308b\u6a5f\u80fd\u3084\u30dd\u30a4\u30f3\u30c8\u3092\u307e\u3068\u3081\u307e\u3059\u3002"}