{"id":2431,"date":"2025-10-11T16:27:34","date_gmt":"2025-10-11T08:27:34","guid":{"rendered":"https:\/\/zero-zl.cn\/?p=2431"},"modified":"2025-10-11T16:27:35","modified_gmt":"2025-10-11T08:27:35","slug":"%e2%9c%85%e6%b4%be%e8%81%aa%e6%98%8e-rag-%e9%a1%b9%e7%9b%ae%e6%96%87%e4%bb%b6%e4%b8%8a%e4%bc%a0%e8%a7%a3%e6%9e%90%e6%a8%a1%e5%9d%97%e8%ae%be%e8%ae%a1%e6%96%b9%e6%a1%88","status":"publish","type":"post","link":"https:\/\/zero-zl.cn\/index.php\/2025\/10\/11\/%e2%9c%85%e6%b4%be%e8%81%aa%e6%98%8e-rag-%e9%a1%b9%e7%9b%ae%e6%96%87%e4%bb%b6%e4%b8%8a%e4%bc%a0%e8%a7%a3%e6%9e%90%e6%a8%a1%e5%9d%97%e8%ae%be%e8%ae%a1%e6%96%b9%e6%a1%88\/","title":{"rendered":"\u2705\u6d3e\u806a\u660e RAG \u9879\u76ee\u6587\u4ef6\u4e0a\u4f20\u89e3\u6790\u6a21\u5757\u8bbe\u8ba1\u65b9\u6848"},"content":{"rendered":"\n

\u6587\u4ef6\u4e0a\u4f20\u4e0e\u89e3\u6790\u6a21\u5757\u5b9e\u73b0\u4e86\u5927\u6587\u4ef6\u7684\u5206\u7247\u4e0a\u4f20\u3001\u65ad\u70b9\u7eed\u4f20\u3001\u6587\u4ef6\u5408\u5e76\u4ee5\u53ca\u6587\u6863\u89e3\u6790<\/strong>\u529f\u80fd\u3002<\/p>\n\n\n\n

\u901a\u8fc7 Redis \u548c MinIO \u7684\u7ed3\u5408\uff0c\u786e\u4fdd\u5927\u6587\u4ef6\u4e0a\u4f20\u7684\u53ef\u9760\u6027\uff1b\u5e76\u901a\u8fc7 Kafka \u5b9e\u73b0\u5f02\u6b65\u5904\u7406\u3002\u6a21\u5757\u652f\u6301\u591a\u79cd\u6587\u6863\u683c\u5f0f\uff08PDF\u3001Word\u3001Excel\uff09\u7684\u89e3\u6790\uff0c\u5e76\u63d0\u53d6\u6587\u672c\u5185\u5bb9\u7528\u4e8e\u540e\u7eed\u5411\u91cf\u5316\u5904\u7406\u3002\u6587\u672c\u5411\u91cf\u5316\u901a\u8fc7\u8c03\u7528\u8c46\u5305 API \u5b9e\u73b0\uff0c\u751f\u6210\u7684\u5411\u91cf\u6570\u636e\u76ee\u524d\u5b58\u50a8\u5728 Elasticsearch \u4e2d\uff0c\u672a\u6765\u5c06\u540c\u65f6\u652f\u6301 FAISS \u5b58\u50a8\u3002<\/p>\n\n\n\n

\u4e00\u3001\u6838\u5fc3\u529f\u80fd\u8bbe\u8ba1<\/h2>\n\n\n\n
\"\u6587\u4ef6\u4e0a\u4f20\"<\/div><\/figure>\n\n\n\n

\u4e8c\u3001\u6570\u636e\u6d41\u8f6c\u4e0e\u5b58\u50a8\u8bbe\u8ba1<\/h2>\n\n\n\n

\u6587\u4ef6\u4ece\u4e0a\u4f20\u5230\u5411\u91cf\u5316\u5b8c\u6210\u7684\u5b8c\u6574\u6d41\u7a0b\uff1a<\/p>\n\n\n\n

    \n
  • \u5ba2\u6237\u7aef\u8ba1\u7b97\u6587\u4ef6 MD5\uff0c\u53d1\u8d77\u4e0a\u4f20\u8bf7\u6c42\u2192\u670d\u52a1\u7aef\u9a8c\u8bc1\u6587\u4ef6\u662f\u5426\u5df2\u5b58\u5728\uff0c\u8fd4\u56de\u5206\u7247\u7b56\u7565<\/li>\n\n\n\n
  • \u5ba2\u6237\u7aef\u6839\u636e\u7b56\u7565\u5206\u7247\u4e0a\u4f20\u6587\u4ef6<\/li>\n\n\n\n
  • \u670d\u52a1\u7aef\u63a5\u6536\u5206\u7247\uff0c\u5b58\u5165 MinIO \u5e76\u66f4\u65b0 Redis \u72b6\u6001<\/li>\n\n\n\n
  • \u6240\u6709\u5206\u7247\u4e0a\u4f20\u5b8c\u6210\u540e\uff0c\u89e6\u53d1\u5408\u5e76\u64cd\u4f5c<\/li>\n\n\n\n
  • \u5408\u5e76\u5b8c\u6210\u540e\u53d1\u9001\u89e3\u6790\u4efb\u52a1\u5230 Kafka\u2192\u89e3\u6790\u670d\u52a1\u6d88\u8d39\u4efb\u52a1\uff0c\u6839\u636e\u6587\u4ef6\u7c7b\u578b\u9009\u62e9\u76f8\u5e94\u89e3\u6790\u5668\u63d0\u53d6\u6587\u672c<\/li>\n\n\n\n
  • \u6587\u672c\u5206\u5757\u540e\u53d1\u9001\u5411\u91cf\u5316\u4efb\u52a1\u5230 Kafka\u2192\u5411\u91cf\u5316\u670d\u52a1\u6d88\u8d39\u4efb\u52a1\uff0c\u8c03\u7528\u8c46\u5305 API \u5c06\u6587\u672c\u8f6c\u6362\u4e3a\u5411\u91cf\u8868\u793a<\/li>\n\n\n\n
  • \u5411\u91cf\u6570\u636e\u5199\u5165 Elasticsearch \u548c\u9884\u7559 FAISS \u63a5\u53e3\u2192\u66f4\u65b0\u4efb\u52a1\u72b6\u6001\uff0c\u901a\u77e5\u7528\u6237\u5904\u7406\u5b8c\u6210<\/li>\n<\/ul>\n\n\n\n
    \"\"<\/div><\/figure>\n\n\n\n

    01\u3001MySQL<\/h3>\n\n\n\n

    \u6587\u4ef6\u4e3b\u8868(file_upload)<\/strong>\uff1a\u5b58\u50a8\u6587\u4ef6\u5143\u4fe1\u606f\uff0c\u5982 MD5\u3001\u540d\u79f0\u3001\u5927\u5c0f\u3001\u72b6\u6001<\/p>\n\n\n\n

    \u5206\u7247\u8868(chunk_info)<\/strong>\uff1a\u8bb0\u5f55\u6bcf\u4e2a\u5206\u7247\u7684\u4fe1\u606f\uff0c\u5305\u62ec\u7d22\u5f15\u3001MD5\u3001\u5b58\u50a8\u8def\u5f84<\/p>\n\n\n\n

    \u89e3\u6790\u7ed3\u679c\u8868(document_vectors)<\/strong>\uff1a\u5b58\u50a8\u6587\u672c\u5206\u5757\u548c\u5411\u91cf\u5316\u7ed3\u679c\u7684\u5143\u6570\u636e<\/p>\n\n\n\n

    02\u3001Redis<\/h3>\n\n\n\n

    \u4f7f\u7528 BitSet \u8bb0\u5f55\u5df2\u4e0a\u4f20\u5206\u7247\u7684\u4f4d\u56fe\uff08SETBIT\u547d\u4ee4\uff09\uff1b \u5b58\u50a8\u4e0a\u4f20\u4efb\u52a1\u7684\u4e34\u65f6\u72b6\u6001\u548c\u8fdb\u5ea6\uff1b \u7f13\u5b58\u70ed\u70b9\u6587\u4ef6\u7684\u5143\u6570\u636e\uff0c\u51cf\u8f7b\u6570\u636e\u5e93\u538b\u529b<\/p>\n\n\n\n

    03\u3001MinIO<\/h3>\n\n\n\n

    \u4e34\u65f6\u5206\u7247<\/strong>\uff1a\u5b58\u50a8\u4e0a\u4f20\u7684\u6587\u4ef6\u5206\u7247\uff0c\u8def\u5f84\u7ed3\u6784\u4e3a\/temp\/{fileMd5}\/{chunkIndex}<\/code><\/p>\n\n\n\n

    \u5b8c\u6574\u6587\u4ef6<\/strong>\uff1a\u5408\u5e76\u540e\u7684\u6587\u4ef6\u5b58\u50a8\u5728\/documents\/{userId}\/{fileName}<\/code><\/p>\n\n\n\n

    \u5b58\u50a8\u7b56\u7565<\/strong>\uff1a\u5b9e\u73b0\u70ed\u51b7\u6570\u636e\u5206\u79bb<\/p>\n\n\n\n

    04\u3001 Elasticsearch<\/h3>\n\n\n\n

    \u5b58\u50a8\u6587\u672c\u5411\u91cf\u6570\u636e\u548c\u539f\u59cb\u6587\u672c\u5185\u5bb9\uff0c\u7d22\u5f15\u57fa\u4e8e\u6587\u4ef6 MD5 \u548c\u5206\u5757 ID \u7ec4\u7ec7<\/p>\n\n\n\n

    \u4e09\u3001\u5173\u952e\u6d41\u7a0b<\/h2>\n\n\n\n

    01. \u5206\u7247\u4e0a\u4f20\u6d41\u7a0b<\/h3>\n\n\n\n
    \"\"<\/div><\/figure>\n\n\n\n

    02. \u6587\u4ef6\u5408\u5e76\u6d41\u7a0b<\/h3>\n\n\n\n
    \"\"<\/div><\/figure>\n\n\n\n

    03.\u6587\u6863\u5904\u7406\u6d41\u7a0b\uff08\u5408\u5e76\u89e3\u6790\u548c\u5411\u91cf\u5316\uff09<\/h3>\n\n\n\n
    \"\"<\/div><\/figure>\n\n\n\n

    04.\u6587\u6863\u5220\u9664\u6d41\u7a0b<\/h3>\n\n\n\n
    \"\"<\/div><\/figure>\n\n\n\n

    \u56db\u3001\u63a5\u53e3\u8bbe\u8ba1<\/h2>\n\n\n\n

    01\u3001\u5206\u7247\u4e0a\u4f20\u63a5\u53e3<\/h3>\n\n\n\n

    \u57fa\u672c\u4fe1\u606f<\/strong><\/p>\n\n\n\n

      \n
    • URL<\/strong>:\u00a0\/api\/v1\/upload\/chunk<\/code><\/li>\n\n\n\n
    • Method<\/strong>:\u00a0POST<\/code><\/li>\n\n\n\n
    • Headers<\/strong><\/li>\n<\/ul>\n\n\n\n
      Authorization: Bearer {token}\n<\/code><\/pre>\n\n\n\n
        \n
      • Body (multipart\/form-data)<\/strong><\/li>\n<\/ul>\n\n\n\n
        fileMd5: d41d8cd98f00b204e9800998ecf8427e      \/\/ \u6587\u4ef6MD5\u503c\uff08\u5fc5\u9700\uff09\nchunkIndex: 3                                  \/\/ \u5206\u7247\u7d22\u5f15\uff08\u5fc5\u9700\uff09\ntotalSize: 15728640                            \/\/ \u6587\u4ef6\u603b\u5927\u5c0f\uff08\u5fc5\u9700\uff09\nfileName: \u5e74\u5ea6\u62a5\u544a.pdf                         \/\/ \u6587\u4ef6\u540d\uff08\u5fc5\u9700\uff0c\u73b0\u5728\u652f\u6301\u4e2d\u6587\uff09\ntotalChunks: 64                               \/\/ \u603b\u5206\u7247\u6570\u91cf\uff08\u53ef\u9009\uff09\norgTag: DEPT_A                                \/\/ \u7ec4\u7ec7\u6807\u7b7e\uff08\u53ef\u9009\uff0c\u9ed8\u8ba4\u7528\u6237\u4e3b\u7ec4\u7ec7\u6807\u7b7e\uff09\nisPublic: true                                \/\/ \u662f\u5426\u516c\u5f00\uff08\u53ef\u9009\uff0c\u9ed8\u8ba4false\uff09\nfile: [\u5206\u7247\u4e8c\u8fdb\u5236\u6570\u636e]                        \/\/ \u5206\u7247\u6587\u4ef6\u6570\u636e\uff08\u5fc5\u9700\uff09\n<\/code><\/pre>\n\n\n\n
          \n
        • Response<\/strong><\/li>\n<\/ul>\n\n\n\n
          \u6210\u529f\u54cd\u5e94<\/p>\n\n\n\n
          {\n  \"code\": 200,\n  \"message\": \"\u5206\u7247\u4e0a\u4f20\u6210\u529f\",\n  \"data\": {\n    \"uploaded\": [0, 1, 2, 3],\n    \"progress\": 75.0\n  }\n}\n<\/code><\/pre>\n\n\n\n
          \u5931\u8d25\u54cd\u5e94<\/p>\n\n\n\n
          {\n  \"code\": 500,\n  \"message\": \"\u5206\u7247\u4e0a\u4f20\u5931\u8d25: \u5177\u4f53\u9519\u8bef\u4fe1\u606f\"\n}\n<\/code><\/pre>\n\n\n\n
          02\u3001\u67e5\u8be2\u4e0a\u4f20\u72b6\u6001\u63a5\u53e3<\/h3>\n\n\n\n
            \n
          • URL:\u00a0\/api\/v1\/upload\/status<\/code><\/li>\n\n\n\n
          • Method:GET<\/code><\/li>\n\n\n\n
          • Query Parameters:\n
              \n
            • file_md5: d41d8cd98f00b204e9800998ecf8427e<\/li>\n<\/ul>\n<\/li>\n\n\n\n
            • Headers:\n
                \n
              • Authorization: Bearer {token}<\/code><\/li>\n<\/ul>\n<\/li>\n\n\n\n
              • Response:\n
                  \n
                • \u6210\u529f\uff1a<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n
                  {\n  \"code\": 200,\n  \"message\": \"Success\",\n  \"data\": {\n    \"uploaded\": [0, 1, 2],\n    \"progress\": 60.0,\n    \"total_chunks\": 5\n  }\n}\n<\/code><\/pre>\n\n\n\n
                    \n
                  • \u5931\u8d25\uff1a<\/li>\n<\/ul>\n\n\n\n
                    {\n  \"code\": 404,\n  \"message\": \"Upload record not found\"\n}\n<\/code><\/pre>\n\n\n\n
                    03\u3001\u6587\u4ef6\u5408\u5e76\u63a5\u53e3<\/h3>\n\n\n\n
                      \n
                    • URL:\u00a0\/api\/v1\/upload\/merge<\/code><\/li>\n\n\n\n
                    • Method: POST<\/li>\n\n\n\n
                    • Headers:\n
                        \n
                      • Authorization: Bearer {token}<\/code><\/li>\n<\/ul>\n<\/li>\n\n\n\n
                      • Request Body:<\/li>\n<\/ul>\n\n\n\n
                        {\n  \"file_md5\": \"d41d8cd98f00b204e9800998ecf8427e\",\n  \"file_name\": \"\u5e74\u5ea6\u62a5\u544a.pdf\"\n}\n<\/code><\/pre>\n\n\n\n
                          \n
                        • Response:\n
                            \n
                          • \u6210\u529f\uff1a<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n
                            {\n  \"code\": 200,\n  \"message\": \"File merged successfully\",\n  \"data\": {\n    \"object_url\": \"https:\/\/minio.example.com\/reports\/\u5e74\u5ea6\u62a5\u544a.pdf\",\n    \"file_size\": 15728640\n  }\n}\n<\/code><\/pre>\n\n\n\n
                              \n
                            • \u5931\u8d25\uff1a<\/li>\n<\/ul>\n\n\n\n
                              {\n  \"code\": 400,\n  \"message\": \"Not all chunks have been uploaded\"\n}\n<\/code><\/pre>\n\n\n\n
                              04\u3001\u6587\u4ef6\u5220\u9664\u63a5\u53e3<\/h3>\n\n\n\n
                                \n
                              • URL:\u00a0\/api\/v1\/documents\/{file_md5}<\/code><\/li>\n\n\n\n
                              • Method: DELETE<\/li>\n\n\n\n
                              • Path Parameters:\n
                                  \n
                                • file_md5<\/code>: \u8981\u5220\u9664\u7684\u6587\u4ef6\u552f\u4e00\u6807\u8bc6\uff08MD5\u503c\uff09<\/li>\n<\/ul>\n<\/li>\n\n\n\n
                                • Headers:\n
                                    \n
                                  • Authorization: Bearer {token} \uff08\u7528\u4e8e\u8eab\u4efd\u9a8c\u8bc1\uff09<\/code><\/li>\n<\/ul>\n<\/li>\n\n\n\n
                                  • Response:\n
                                      \n
                                    • \u6210\u529f\uff1a<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n
                                      {\n  \"status\": \"success\",\n  \"message\": \"\u6587\u6863\u5220\u9664\u6210\u529f\"\n}\n<\/code><\/pre>\n\n\n\n
                                        \n
                                      • \u6587\u6863\u4e0d\u5b58\u5728\uff1a<\/li>\n<\/ul>\n\n\n\n
                                        {\n  \"status\": \"error\",\n  \"message\": \"\u6587\u6863\u4e0d\u5b58\u5728\"\n}\n<\/code><\/pre>\n\n\n\n
                                          \n
                                        • \u6743\u9650\u4e0d\u8db3\uff1a<\/li>\n<\/ul>\n\n\n\n
                                          {\n  \"status\": \"error\",\n  \"message\": \"\u6ca1\u6709\u6743\u9650\u5220\u9664\u6b64\u6587\u6863\"\n}\n<\/code><\/pre>\n\n\n\n
                                            \n
                                          • \u670d\u52a1\u5668\u9519\u8bef\uff1a<\/li>\n<\/ul>\n\n\n\n
                                            {\n  \"status\": \"error\",\n  \"message\": \"\u5220\u9664\u6587\u6863\u5931\u8d25: \u8be6\u7ec6\u9519\u8bef\u4fe1\u606f\"\n}\n<\/code><\/pre>\n\n\n\n
                                            05\u3001\u83b7\u53d6\u7528\u6237\u53ef\u8bbf\u95ee\u7684\u5168\u90e8\u6587\u4ef6\u5217\u8868\u63a5\u53e3<\/h3>\n\n\n\n
                                            \u83b7\u53d6\u5f53\u524d\u7528\u6237\u53ef\u4ee5\u8bbf\u95ee\u7684\u6240\u6709\u6587\u4ef6\u5217\u8868\uff0c\u5305\u62ec\u7528\u6237\u4e0a\u4f20\u7684\u6587\u4ef6\u3001\u516c\u5f00\u6587\u4ef6\u4ee5\u53ca\u7528\u6237\u6240\u5c5e\u7ec4\u7ec7\u7684\u6587\u4ef6\u3002<\/p>\n\n\n\n
                                              \n
                                            • URL:\u00a0\/api\/v1\/documents\/accessible<\/code><\/li>\n\n\n\n
                                            • \u65b9\u6cd5:\u00a0GET<\/code><\/li>\n\n\n\n
                                            • Headers:\n
                                                \n
                                              • Authorization: Bearer {token} \uff08\u7528\u4e8e\u8eab\u4efd\u9a8c\u8bc1\uff09<\/code><\/li>\n<\/ul>\n<\/li>\n\n\n\n
                                              • Response\uff1a\n
                                                  \n
                                                • \u6210\u529f\uff1a<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n
                                                  {\n  \"status\": \"success\",\n  \"data\": [\n    {\n      \"fileMd5\": \"a1b2c3d4e5f6g7h8i9j0\",\n      \"fileName\": \"\u6587\u68631.pdf\",\n      \"totalSize\": 1048576,\n      \"status\": 1,\n      \"userId\": \"user123\",\n      \"orgTag\": \"DEPT_FINANCE\",\n      \"isPublic\": true,\n      \"createdAt\": \"2023-10-01T10:30:00\",\n      \"mergedAt\": \"2023-10-01T10:35:00\"\n    },\n    \/\/ ... \u66f4\u591a\u6587\u4ef6\n  ]\n}\n<\/code><\/pre>\n\n\n\n
                                                  - \u5931\u8d25\uff1a\n<\/code><\/pre>\n\n\n\n
                                                  {\n  \"status\": \"error\",\n  \"message\": \"\u83b7\u53d6\u6587\u4ef6\u5217\u8868\u5931\u8d25: {\u5177\u4f53\u9519\u8bef\u4fe1\u606f}\"\n}\n<\/code><\/pre>\n\n\n\n
                                                  06\u3001\u83b7\u53d6\u7528\u6237\u4e0a\u4f20\u7684\u5168\u90e8\u6587\u4ef6\u5217\u8868\u63a5\u53e3<\/h3>\n\n\n\n
                                                  \u83b7\u53d6\u5f53\u524d\u7528\u6237\u4e0a\u4f20\u7684\u6240\u6709\u6587\u4ef6\u5217\u8868\u3002<\/p>\n\n\n\n
                                                    \n
                                                  • URL:\u00a0\/api\/v1\/documents\/uploads<\/code><\/li>\n\n\n\n
                                                  • \u65b9\u6cd5:\u00a0GET<\/code><\/li>\n\n\n\n
                                                  • Headers:\n
                                                      \n
                                                    • Authorization: Bearer {token} \uff08\u7528\u4e8e\u8eab\u4efd\u9a8c\u8bc1\uff09<\/code><\/li>\n<\/ul>\n<\/li>\n\n\n\n
                                                    • Response\uff1a\n
                                                        \n
                                                      • \u6210\u529f\uff1a<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n
                                                        {\n  \"status\": \"success\",\n  \"data\": [\n    {\n      \"fileMd5\": \"a1b2c3d4e5f6g7h8i9j0\",\n      \"fileName\": \"\u6211\u7684\u6587\u6863.pdf\",\n      \"totalSize\": 1048576,\n      \"status\": 1,\n      \"userId\": \"user123\",\n      \"orgTagName\": \"DEPT_FINANCE\",\n      \"isPublic\": true,\n      \"createdAt\": \"2023-10-01T10:30:00\",\n      \"mergedAt\": \"2023-10-01T10:35:00\"\n    },\n    \/\/ ... \u66f4\u591a\u6587\u4ef6\n  ]\n}\n<\/code><\/pre>\n\n\n\n
                                                        - \u5931\u8d25\n<\/code><\/pre>\n\n\n\n
                                                        {\n  \"status\": \"error\",\n  \"message\": \"\u83b7\u53d6\u6587\u4ef6\u5217\u8868\u5931\u8d25: {\u5177\u4f53\u9519\u8bef\u4fe1\u606f}\"\n}\n<\/code><\/pre>\n\n\n\n
                                                        \u4e94\u3001\u6570\u636e\u5e93\u8bbe\u8ba1<\/h2>\n\n\n\n
                                                        01\u3001\u6587\u4ef6\u4e3b\u8868 (file_upload)<\/h3>\n\n\n\n
                                                        CREATE TABLE file_upload (\n  file_md5 VARCHAR(32) PRIMARY KEY COMMENT '\u6587\u4ef6\u7684MD5\u503c\uff0c\u4f5c\u4e3a\u4e3b\u952e\u552f\u4e00\u6807\u8bc6\u6587\u4ef6',\n  file_name VARCHAR(255) NOT NULL COMMENT '\u6587\u4ef6\u7684\u539f\u59cb\u540d\u79f0',\n  total_size BIGINT NOT NULL COMMENT '\u6587\u4ef6\u603b\u5927\u5c0f(\u5b57\u8282)',\n  status INT NOT NULL DEFAULT 0 COMMENT '\u6587\u4ef6\u4e0a\u4f20\u72b6\u6001\uff1a0-\u4e0a\u4f20\u4e2d\uff0c1-\u5df2\u5b8c\u6210',\n  user_id VARCHAR(64) NOT NULL COMMENT '\u4e0a\u4f20\u7528\u6237\u7684\u6807\u8bc6\u7b26',\n  org_tag VARCHAR(50) COMMENT '\u6587\u4ef6\u6240\u5c5e\u7ec4\u7ec7\u6807\u7b7e',\n  is_public BOOLEAN NOT NULL DEFAULT FALSE COMMENT '\u6587\u4ef6\u662f\u5426\u516c\u5f00',\n  created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP COMMENT '\u6587\u4ef6\u4e0a\u4f20\u521b\u5efa\u65f6\u95f4',\n  merged_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP COMMENT '\u6587\u4ef6\u5408\u5e76\u5b8c\u6210\u65f6\u95f4'\n) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COMMENT='\u6587\u4ef6\u4e0a\u4f20\u8bb0\u5f55\u8868';\n<\/code><\/pre>\n\n\n\n
                                                        02\u3001\u5206\u7247\u8868 (chunk_info)<\/h3>\n\n\n\n
                                                        CREATE TABLE chunk_info (\n  id BIGINT AUTO_INCREMENT PRIMARY KEY COMMENT '\u5206\u5757\u8bb0\u5f55\u552f\u4e00\u6807\u8bc6',\n  file_md5 VARCHAR(32) NOT NULL COMMENT '\u5173\u8054\u7684\u6587\u4ef6MD5\u503c',\n  chunk_index INT NOT NULL COMMENT '\u5206\u5757\u5e8f\u53f7',\n  chunk_md5 VARCHAR(32) NOT NULL COMMENT '\u5206\u5757\u7684MD5\u503c',\n  storage_path VARCHAR(255) NOT NULL COMMENT '\u5206\u5757\u5728\u5b58\u50a8\u7cfb\u7edf\u4e2d\u7684\u8def\u5f84'\n) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COMMENT='\u6587\u4ef6\u5206\u5757\u4fe1\u606f\u8868';\n<\/code><\/pre>\n\n\n\n
                                                        03\u3001\u89e3\u6790\u7ed3\u679c\u8868 (document_vectors)<\/h3>\n\n\n\n
                                                        CREATE TABLE document_vectors (\n  vector_id BIGINT AUTO_INCREMENT PRIMARY KEY COMMENT '\u5411\u91cf\u8bb0\u5f55\u552f\u4e00\u6807\u8bc6',\n  file_md5 VARCHAR(32) NOT NULL COMMENT '\u5173\u8054\u7684\u6587\u4ef6MD5\u503c',\n  chunk_id INT NOT NULL COMMENT '\u6587\u672c\u5206\u5757\u5e8f\u53f7',\n  text_content TEXT COMMENT '\u6587\u672c\u5185\u5bb9',\n  model_version VARCHAR(32) COMMENT '\u5411\u91cf\u6a21\u578b\u7248\u672c',\n  user_id VARCHAR(64) NOT NULL COMMENT '\u4e0a\u4f20\u7528\u6237ID',\n  org_tag VARCHAR(50) COMMENT '\u6587\u4ef6\u6240\u5c5e\u7ec4\u7ec7\u6807\u7b7e',\n  is_public BOOLEAN NOT NULL DEFAULT FALSE COMMENT '\u6587\u4ef6\u662f\u5426\u516c\u5f00'\n) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COMMENT='\u6587\u6863\u5411\u91cf\u5b58\u50a8\u8868';<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"
                                                        \u6587\u4ef6\u4e0a\u4f20\u4e0e\u89e3\u6790\u6a21\u5757\u5b9e\u73b0\u4e86\u5927\u6587\u4ef6\u7684\u5206\u7247\u4e0a\u4f20\u3001\u65ad\u70b9\u7eed\u4f20\u3001\u6587\u4ef6\u5408\u5e76\u4ee5\u53ca\u6587\u6863\u89e3\u6790\u529f\u80fd\u3002 \u901a\u8fc7 Redis \u548c MinI […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[119],"tags":[],"class_list":["post-2431","post","type-post","status-publish","format-standard","hentry","category-rag"],"_links":{"self":[{"href":"https:\/\/zero-zl.cn\/index.php\/wp-json\/wp\/v2\/posts\/2431","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/zero-zl.cn\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/zero-zl.cn\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/zero-zl.cn\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/zero-zl.cn\/index.php\/wp-json\/wp\/v2\/comments?post=2431"}],"version-history":[{"count":1,"href":"https:\/\/zero-zl.cn\/index.php\/wp-json\/wp\/v2\/posts\/2431\/revisions"}],"predecessor-version":[{"id":2438,"href":"https:\/\/zero-zl.cn\/index.php\/wp-json\/wp\/v2\/posts\/2431\/revisions\/2438"}],"wp:attachment":[{"href":"https:\/\/zero-zl.cn\/index.php\/wp-json\/wp\/v2\/media?parent=2431"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/zero-zl.cn\/index.php\/wp-json\/wp\/v2\/categories?post=2431"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/zero-zl.cn\/index.php\/wp-json\/wp\/v2\/tags?post=2431"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}