{"id":92258,"date":"2026-08-09T21:48:46","date_gmt":"2026-08-09T13:48:46","guid":{"rendered":"https:\/\/www.wsisp.com\/helps\/92258.html"},"modified":"2026-08-09T21:48:46","modified_gmt":"2026-08-09T13:48:46","slug":"rag-%e6%94%bf%e7%ad%96%e9%97%ae%e7%ad%94%e7%b3%bb%e7%bb%9f%ef%bd%9c%e6%96%87%e6%a1%a3%e5%88%87%e5%88%86%e4%b8%ad%e7%88%b6%e5%ad%90%e5%9d%97%e5%85%b3%e8%81%94%e5%a6%82%e4%bd%95%e8%ae%be%e8%ae%a1","status":"publish","type":"post","link":"https:\/\/www.wsisp.com\/helps\/92258.html","title":{"rendered":"RAG \u653f\u7b56\u95ee\u7b54\u7cfb\u7edf\uff5c\u6587\u6863\u5207\u5206\u4e2d\u7236\u5b50\u5757\u5173\u8054\u5982\u4f55\u8bbe\u8ba1\u4e0e\u843d\u5730"},"content":{"rendered":"<h4>\u524d\u8a00<\/h4>\n<p>\u5728\u4f20\u7edf RAG \u65b9\u6848\u4e2d&#xff0c;\u5927\u591a\u91c7\u7528\u5355\u4e00\u7c92\u5ea6\u6587\u672c\u5757\u8fdb\u884c\u68c0\u7d22\u4e0e\u63a8\u7406\u3002\u8fd9\u79cd\u65b9\u6848\u5b58\u5728\u660e\u663e\u77ed\u677f&#xff1a;\u5757\u5c3a\u5bf8\u8fc7\u5c0f&#xff0c;\u68c0\u7d22\u4fe1\u606f\u788e\u7247\u5316&#xff1b;\u5757\u5c3a\u5bf8\u8fc7\u5927&#xff0c;\u5411\u91cf\u76f8\u4f3c\u5ea6\u5339\u914d\u7cbe\u5ea6\u4e0b\u964d\u3001Embedding \u6210\u672c\u5347\u9ad8\u3002 \u9488\u5bf9\u653f\u7b56\u6587\u6863\u8fd9\u7c7b\u903b\u8f91\u5c42\u7ea7\u5f3a\u3001\u7ae0\u8282\u8fde\u7eed\u7684\u6587\u672c&#xff0c;\u6211\u4eec\u91c7\u7528\u7236\u5b50\u53cc\u5c42\u5206\u5757\u67b6\u6784&#xff0c;\u5206\u79bb\u300c\u68c0\u7d22\u5355\u5143\u300d\u4e0e\u300c\u63a8\u7406\u4e0a\u4e0b\u6587\u5355\u5143\u300d&#xff0c;\u800c\u7236\u5b50\u5757\u4e4b\u95f4\u7684\u5173\u8054\u8bbe\u8ba1&#xff0c;\u6b63\u662f\u6574\u5957\u65b9\u6848\u80fd\u5426\u6b63\u5e38\u8fd0\u884c\u7684\u6838\u5fc3\u3002\u672c\u6587\u7ed3\u5408\u653f\u52a1\u653f\u7b56 RAG 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\u6620\u5c04\u5b57\u5178&#xff1b;<\/li>\n<li>\u904d\u5386\u6240\u6709\u5b50\u5757\u8349\u7a3f&#xff0c;\u901a\u8fc7parent_index\u5339\u914d\u6620\u5c04\u5b57\u5178&#xff0c;\u586b\u5145\u5b50\u5757parent_id&#xff1b;<\/li>\n<li>\u5b50\u5757\u5b8c\u6210\u5165\u5e93&#xff0c;\u7236\u5b50\u5173\u8054\u5173\u7cfb\u6c38\u4e45\u843d\u5730\u3002<\/li>\n<p>\u7ea6\u675f\u89c4\u5219<\/p>\n<ul>\n<li>\u7236\u5757&#xff1a;parent_id &#061; NULL&#xff0c;is_parent&#061;true<\/li>\n<li>\u5b50\u5757&#xff1a;parent_id \u7b49\u4e8e\u5bf9\u5e94\u7236\u5757 id&#xff0c;is_parent&#061;false<\/li>\n<li>\u5916\u952e\u7ea6\u675f&#xff1a;\u652f\u6301\u7ea7\u8054\u5220\u9664&#xff0c;\u5220\u9664\u6587\u6863\u65f6\u81ea\u52a8\u6e05\u7406\u5168\u90e8\u7236\u5b50\u5757<\/li>\n<\/ul>\n<h5>3.3 Milvus \u5411\u91cf\u5e93\u914d\u5957\u8bbe\u8ba1<\/h5>\n<p>Milvus \u4ec5\u5b58\u50a8\u5b50\u5757\u5411\u91cf&#xff0c;\u6bcf\u6761\u5411\u91cf\u5fc5\u987b\u643a\u5e26\u5143\u6570\u636e&#xff1a; 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