{"id":16998,"date":"2025-03-31T14:44:55","date_gmt":"2025-03-31T21:44:55","guid":{"rendered":"https:\/\/www.couchbase.com\/blog\/?p=16998"},"modified":"2025-06-13T20:40:17","modified_gmt":"2025-06-14T03:40:17","slug":"extending-rag-excel-couchbase-llamaindex-bedrock","status":"publish","type":"post","link":"https:\/\/www.couchbase.com\/blog\/ko\/extending-rag-excel-couchbase-llamaindex-bedrock\/","title":{"rendered":"\uce74\uc6b0\uce58\ubca0\uc774\uc2a4, \ub77c\ub9c8\uc778\ub371\uc2a4, \uc544\ub9c8\uc874 \ubca0\ub4dc\ub77d\uc73c\ub85c Excel\ub85c RAG \uae30\ub2a5 \ud655\uc7a5\ud558\uae30"},"content":{"rendered":"

\uc6b0\ub9ac \uc8fc\ubcc0\uc758 \ubaa8\ub4e0 \uac83\uc774 \uc810\ucc28 \ub370\uc774\ud130 \uc911\uc2ec\uc73c\ub85c \ubcc0\ud654\ud558\uace0 \uc788\ub294 \uac00\uc6b4\ub370, Excel\uc740 \uc5ec\uc804\ud788 \ube44\uc988\ub2c8\uc2a4\uc5d0 \ud544\uc218\uc801\uc778 \ub3c4\uad6c\uc774\uba70 \uc2dc\ud2b8\uc758 \ub370\uc774\ud130\uc5d0\uc11c \uadc0\uc911\ud55c \uc778\uc0ac\uc774\ud2b8\ub97c \uc5bb\uc744 \uc218 \uc788\ub294 \uae30\ub2a5\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \ub370\uc774\ud130 \uacfc\ud559\uc790\uc640 \ubd84\uc11d\uac00\ub4e4\uc740 \uc774\ub7ec\ud55c \ubc29\ub300\ud55c \ub370\uc774\ud130 \uc138\ud2b8\uc5d0\uc11c \uc758\ubbf8 \uc788\ub294 \uc815\ubcf4\ub97c \ucd94\ucd9c\ud558\ub294 \ub370\ub294 \uc2dc\uac04\uc774 \ub9ce\uc774 \uac78\ub9ac\uace0 \uc804\ubb38 \uae30\uc220\uc774 \ud544\uc694\ud558\ub2e4\ub294 \ub370 \ub3d9\uc758\ud569\ub2c8\ub2e4. \ud558\uc9c0\ub9cc \uc0dd\uc131\ud615 AI\uc640 \ub300\uaddc\ubaa8 \uc5b8\uc5b4 \ubaa8\ub378\uc774 \uc778\uc0ac\uc774\ud2b8 \uc0dd\uc131 \ud504\ub85c\uc138\uc2a4\ub97c \uac04\uc18c\ud654\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774 \ud504\ub85c\uc138\uc2a4\uc5d0 \ub3c4\uc6c0\uc774 \ub418\ub294 \uc8fc\uc694 \uad6c\uc131 \uc694\uc18c\ub294 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4. \uac80\uc0c9 \uc99d\uac15 \uc0dd\uc131(RAG)<\/a>.\u00a0<\/span>
\n<\/span><\/p>\n

RAG\ub294 \ubaa8\ub378\uc774 \uc815\ubcf4 \uac80\uc0c9\uc744 \ud1b5\ud574 \uc678\ubd80 \uc0ac\uc2e4\uc5d0 \uc561\uc138\uc2a4\ud560 \uc218 \uc788\ub3c4\ub85d \ud568\uc73c\ub85c\uc368 \ub300\uaddc\ubaa8 \uc5b8\uc5b4 \ubaa8\ub378\uc758 \uc815\ud655\ub3c4\ub97c \ub192\uc774\ub294 \uac15\ub825\ud55c \uae30\uc220\uc785\ub2c8\ub2e4. \uc77c\ubc18\uc801\uc73c\ub85c \ub300\uaddc\ubaa8 \uc5b8\uc5b4 \ubaa8\ub378(LLM)\uc740 \uc0ac\uc6a9\uc790\uc758 \uc785\ub825\uc744 \ubc1b\uc544 LLM\uc774 \ud559\uc2b5\ud55c \uc815\ubcf4(\ub54c\ub85c\ub294 \uc624\ub798\ub418\uc5c8\uac70\ub098 \ubd80\uc815\ud655\ud560 \uc218 \uc788\uc74c)\ub97c \uae30\ubc18\uc73c\ub85c \uc751\ub2f5\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. RAG\ub294 \uc774 \uc815\ubcf4\ub97c \ud68c\uc0ac\uc758 \uc9c0\uc2dd \uae30\ubc18\uc774\ub098 \uad00\ub828 \ubb38\uc11c\uc640 \uac19\uc740 \ubcf4\ucda9 \ub370\uc774\ud130\uc640 \uacb0\ud569\ud558\uc5ec \uc0ac\uc2e4\uc5d0 \uadfc\uac70\ud558\uace0 \uc0c1\ud669\uc5d0 \ub9de\ub294 \uc815\ud655\ud55c \uc751\ub2f5\uc744 \uc81c\uacf5\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/span><\/p>\n

\uc774 \ube14\ub85c\uadf8\uc5d0\uc11c\ub294 Excel \ub370\uc774\ud130\ub97c \uc218\uc9d1\ud558\uace0 \uc778\uc0ac\uc774\ud2b8\ub97c \uc0dd\uc131\ud558\uae30 \uc704\ud574 \ud2b9\ubcc4\ud788 \ub9de\ucda4\ud654\ub41c RAG \uc2dc\uc2a4\ud15c\uc744 \uad6c\ucd95\ud558\ub294 \ubc29\ubc95\uc744 \uc548\ub0b4\ud569\ub2c8\ub2e4. LlamaIndex\uc640 LlamaParse\ub97c \ud65c\uc6a9\ud558\uc5ec \uc2a4\ud504\ub808\ub4dc\uc2dc\ud2b8\ub97c \uac80\uc0c9 \uac00\ub2a5\ud55c \uc9c0\uc2dd \ubca0\uc774\uc2a4\ub85c \ubcc0\ud658\ud558\uace0 \uc774 \ub370\uc774\ud130\ub97c Couchbase Vector Search\uc5d0 \uc800\uc7a5\ud558\uc5ec \uc0ac\uc6a9\uc790\uc758 \ucffc\ub9ac\uc5d0 \ub530\ub77c \uad00\ub828 \ucee8\ud14d\uc2a4\ud2b8\ub97c \ube60\ub974\uac8c \uac80\uc0c9\ud55c \ub2e4\uc74c, \ub2e4\uc74c\uc744 \ud65c\uc6a9\ud560 \uac83\uc785\ub2c8\ub2e4. \uc544\ub9c8\uc874 \ubca0\ub4dc\ub77d<\/a> \ub97c \uc0ac\uc6a9\ud558\uc5ec LLM \uc751\ub2f5\uc744 \ubc1b\uc2b5\ub2c8\ub2e4.\u00a0<\/span><\/p>\n

LLamaIndex\uc640 LLamaParse\ub780?<\/span><\/h2>\n

LlamaIndex<\/a> \uc740 \uac1c\ubc1c\uc790\uac00 \ub300\uaddc\ubaa8 \uc5b8\uc5b4 \ubaa8\ub378(LLM)\ub85c AI \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc744 \uad6c\ucd95\ud560 \uc218 \uc788\ub3c4\ub85d \uc124\uacc4\ub41c \uc624\ud508 \uc18c\uc2a4 \uc624\ucf00\uc2a4\ud2b8\ub808\uc774\uc158 \ud504\ub808\uc784\uc6cc\ud06c\uc785\ub2c8\ub2e4. \uc0ac\uc6a9\uc790 \uc9c0\uc815 \ub370\uc774\ud130 \uc18c\uc2a4\uc640 LLM \uac04\uc758 \uaca9\ucc28\ub97c \ud574\uc18c\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4. LLamaIndex\ub294 \uc0ac\uc6a9\uc790\uac00 \ud30c\uc77c\uc774\ub098 \ubca1\ud130 \ub370\uc774\ud130\ubca0\uc774\uc2a4\uc640 \uac19\uc740 \ub2e4\uc591\ud55c \uc18c\uc2a4\uc5d0\uc11c \ub370\uc774\ud130\ub97c \uc218\uc9d1\ud55c \ub2e4\uc74c \uc774 \ub370\uc774\ud130\ub97c \uc911\uac04 \ud45c\ud604\uc73c\ub85c \uc0c9\uc778\ud654\ud560 \uc218 \uc788\ub294 \uae30\ub2a5\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. LLamaIndex\ub294 \uc774 \ub370\uc774\ud130\ub97c \uc790\uc5f0\uc5b4\ub85c \ucffc\ub9ac\ud558\uace0 \uc0c1\ud638 \uc791\uc6a9\ud560 \uc218 \uc788\ub294 \uae30\ub2a5\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.\u00a0<\/span><\/p>\n

\uba3c\uc800 \ub370\uc774\ud130\uac00 \ubca1\ud130 \uc778\ub371\uc2a4\ub85c \uc0c9\uc778\ub429\ub2c8\ub2e4. \uc774\ub807\uac8c \ud558\uba74 \ud574\ub2f9 \ub3c4\uba54\uc778\uacfc \uad00\ub828\ub41c \uac80\uc0c9 \uac00\ub2a5\ud55c \uc9c0\uc2dd\ucc3d\uace0\uac00 \uc0dd\uc131\ub429\ub2c8\ub2e4. \ucffc\ub9ac\ud558\ub294 \ub3d9\uc548 \uc2dc\uc2a4\ud15c\uc740 \uc0ac\uc6a9\uc790\uc758 \ud504\ub86c\ud504\ud2b8\uc5d0 \ub530\ub77c \uad00\ub828 \uc815\ubcf4\ub97c \uac80\uc0c9\ud55c \ub2e4\uc74c \uc774 \uc815\ubcf4\ub97c \ub300\uaddc\ubaa8 \uc5b8\uc5b4 \ubaa8\ub378\uc5d0 \uc81c\uacf5\ud558\uc5ec \uc751\ub2f5\uc744 \uc0dd\uc131\ud569\ub2c8\ub2e4. <\/span>
\n<\/span><\/p>\n

LlamaParse\ub294 \ubcf5\uc7a1\ud55c \ubb38\uc11c\uc5d0\uc11c \uad6c\uc870\ud654\ub41c \uc815\ubcf4\ub97c \ud30c\uc2f1\ud558\uace0 \ucd94\ucd9c\ud558\ub294 \uacfc\uc815\uc744 \uac04\uc18c\ud654\ud558\ub294 \uac15\ub825\ud55c \ubb38\uc11c \ud30c\uc2f1 \ud50c\ub7ab\ud3fc\uc73c\ub85c \uc124\uacc4\ub41c LlamaIndex \uc5d0\ucf54\uc2dc\uc2a4\ud15c\uc758 \uc804\ubb38 \uad6c\uc131 \uc694\uc18c\uc785\ub2c8\ub2e4. \ub370\uc774\ud130\ub97c \uad6c\ubb38 \ubd84\uc11d\ud558\uace0 \uc815\ub9ac\ud558\uc5ec \uc0ac\uc6a9\uc790\uac00 RAG\uc640 \uac19\uc740 LLM \uc0ac\uc6a9 \uc0ac\ub840\ub97c \uc704\ud55c \uace0\ud488\uc9c8\uc758 \uc785\ub825\uc744 \ud655\ubcf4\ud560 \uc218 \uc788\ub3c4\ub85d \uad6c\ucd95\ub418\uc5c8\uc2b5\ub2c8\ub2e4. LlamaParse\ub294 PDF, Excel, HTML \ub4f1\uacfc \uac19\uc740 \ub2e4\uc591\ud55c \uc720\ud615\uc758 \ubb38\uc11c \uad6c\ubb38 \ubd84\uc11d\uc744 \uc9c0\uc6d0\ud569\ub2c8\ub2e4.\u00a0<\/span><\/p>\n

Excel \ub370\uc774\ud130\ub85c \uac80\uc0c9 \uc99d\uac15 \uc0dd\uc131 \uc2dc\uc2a4\ud15c \uad6c\ucd95\ud558\uae30<\/span><\/h2>\n

\uc774 \ube14\ub85c\uadf8\uc5d0\uc11c\ub294 \ub2e4\uc74c\uc744 \ud65c\uc6a9\ud558\uc5ec RAG \uc2dc\uc2a4\ud15c\uc744 \ub9cc\ub4e4\uaca0\uc2b5\ub2c8\ub2e4. <\/span>\uace0\uac1d \ubd88\ub9cc \ub370\uc774\ud130 \uc138\ud2b8<\/span><\/a> (Kaggle \uc81c\uacf5). \uc774 \ub370\uc774\ud130 \uc138\ud2b8\ub294 \ub2e4\uc591\ud55c \uae08\uc735 \uc0c1\ud488\uacfc \uc11c\ube44\uc2a4\uc5d0 \uac78\uce5c \uc18c\ube44\uc790 \ubd88\ub9cc\uc5d0 \ub300\ud55c \uc790\uc138\ud55c \uc815\ubcf4\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4. \uce74\uc6b0\uce58\ubca0\uc774\uc2a4 \ubca1\ud130 \uac80\uc0c9\uc73c\ub85c \uad6c\ub3d9\ub418\ub294 RAG \uc2dc\uc2a4\ud15c\uc740 \ub370\uc774\ud130\uc5d0\uc11c \uc911\uc694\ud55c \uc815\ubcf4\ub97c \uc27d\uac8c \ucd94\ucd9c\ud560 \uc218 \uc788\uac8c \ud574\uc90d\ub2c8\ub2e4.\u00a0<\/span><\/p>\n

\ub370\uc774\ud130 \uc138\ud2b8\uc758 \uc2dc\uac01\uc801 \ud45c\ud604\uc740 \uc544\ub798\uc5d0 \ub098\uc640 \uc788\uc2b5\ub2c8\ub2e4.<\/span><\/p>\n

\"complaints<\/p>\n

\ud544\uc218 \uc885\uc18d\uc131 \uc124\uce58 \ubc0f \ub77c\ub9c8\ud30c\uc2a4 \uc778\uc2a4\ud134\uc2a4\ud654\ud558\uae30<\/span><\/h2>\n
!pip install llama-index llama-parse llama-index-vector-stores-couchbase llama-index-llms-bedrock fastembed llama-index-embeddings-bedrock<\/pre>\n
\uc885\uc18d\uc131\uc744 \uc124\uce58\ud55c \ud6c4, \uc774\uc81c \ud30c\uc2f1 \uba85\ub839\uc5b4\ub97c \uc0ac\uc6a9\ud558\uc5ec \uc5d1\uc140 \ud30c\uc77c\uc744 \ud30c\uc2f1\ud558\ub294 LlamaParse\ub97c \uc778\uc2a4\ud134\uc2a4\ud654\ud569\ub2c8\ub2e4:\u00a0<\/span><\/p>\n
\uc5d0\uc11c LlamaParse\ub97c \uac00\uc838\uc635\ub2c8\ub2e4.\r\ngoogle.colab\uc5d0\uc11c userdata\ub97c \uac00\uc838\uc635\ub2c8\ub2e4.\r\nllama_index.core\uc5d0\uc11c SimpleDirectoryReader\ub97c \uac00\uc838\uc635\ub2c8\ub2e4.\r\nimport nest_asyncio\r\n\r\nnest_asyncio.apply()\r\n\r\n\ud30c\uc11c = LlamaParse(\r\n   api_key = userdata.get('LLAMA_CLOUD_API_KEY'),\r\n   parsing_instruction = \"\"\"\uace0\uac1d \ubd88\ub9cc \ub370\uc774\ud130 \uc9d1\ud569\uc744 \uad6c\ubb38 \ubd84\uc11d\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. Company \uc5f4\uc5d0 \ud68c\uc0ac \uc774\ub984\uc774 \ud3ec\ud568\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4.  \uc5f4\uc5d0\uc11c \uc81c\ud488, \ud558\uc704 \uc81c\ud488, \ubb38\uc81c, \uc18c\ube44\uc790 \ubd88\ub9cc \uc11c\uc220, \ud68c\uc0ac \uacf5\uac1c \uc751\ub2f5, \ud68c\uc0ac, \uc8fc, \uc6b0\ud3b8\ubc88\ud638, \uc815\ubcf4\ub97c \ucd94\ucd9c\ud558\uc138\uc694.\"\"\",\r\n   result_type=\"markdown\"\r\n)<\/pre>\n
\ub77c\ub9c8\ud30c\uc2a4 \uac1d\uccb4\ub97c \uc778\uc2a4\ud134\uc2a4\ud654\ud560 \ub54c, \uc6b0\ub9ac\ub294 \ud30c\uc2f1_\uc9c0\uc2dc<\/em> \uadf8\ub9ac\uace0 \uacb0\uacfc \uc720\ud615<\/em> \ub85c \uad6c\ubb38 \ubd84\uc11d<\/em> \uc635\uc158\uc744 \uc120\ud0dd\ud569\ub2c8\ub2e4.<\/span><\/p>\n
In \uacb0\uacfc \uc720\ud615<\/em>\ub97c \uc0ac\uc6a9\ud558\uc5ec \ucd9c\ub825 \ud615\uc2dd\uc744 \uc9c0\uc815\ud588\uc2b5\ub2c8\ub2e4. \uae30\ubcf8\uc801\uc73c\ub85c LlamaParse\ub294 \uacb0\uacfc\ub97c \uad6c\ubb38 \ubd84\uc11d\ub41c \ud14d\uc2a4\ud2b8\ub85c \ubc18\ud658\ud569\ub2c8\ub2e4. \uc0ac\uc6a9 \uac00\ub2a5\ud55c \ub2e4\ub978 \uc635\uc158\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4. \ub9c8\ud06c\ub2e4\uc6b4<\/em> \uadf8\ub9ac\uace0 JSON<\/em> \ub294 \uad6c\ubb38 \ubd84\uc11d\ub41c \uac1d\uccb4\ub97c \ub098\ud0c0\ub0b4\ub294 \uad6c\uc870\ub97c \ubc18\ud658\ud569\ub2c8\ub2e4. In \ud30c\uc2f1_\uc9c0\uc2dc<\/em> \ub97c \uc0ac\uc6a9\ud558\uba74 \ub370\uc774\ud130\uc5d0 \ub300\ud55c \ucd94\uac00 \ucee8\ud14d\uc2a4\ud2b8\ub97c LlamaParse\uc5d0 \uc81c\uacf5\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. LlamaParse\ub294 \ub0b4\ubd80\uc5d0\uc11c LLM\uc744 \uc0ac\uc6a9\ud558\uc5ec \uc815\ubcf4\ub97c \uad6c\ubb38 \ubd84\uc11d\ud558\ub294 \ub300\uc0c1\uacfc \ubc29\ubc95\uc5d0 \ub300\ud55c \uc790\uc5f0\uc5b4 \uc9c0\uce68\uc744 \uc81c\uacf5\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.\u00a0<\/span><\/p>\n
\ub2e4\uc74c\uc73c\ub85c, Excel \ud30c\uc77c\uc744 \ub85c\ub4dc\ud558\uace0 LlamaParser\ub97c \uc0ac\uc6a9\ud558\uc5ec \uad6c\ubb38 \ubd84\uc11d\ud569\ub2c8\ub2e4:<\/span><\/p>\n
file_extractor = {\".xlsx\": \ud30c\uc11c}\r\n\r\ndocuments = SimpleDirectoryReader(input_files=[file_name.xlsx'], file_extractor=file_extractor).load_data()<\/pre>\n
Couchbase \ubca1\ud130 \uc778\ub371\uc2a4\ub97c \uc0ac\uc6a9\ud558\uc5ec \uad6c\ubb38 \ubd84\uc11d\ub41c \ub370\uc774\ud130 \uc800\uc7a5\ud558\uae30\u00a0<\/span><\/h2>\n
\uacc4\uc18d \uc9c4\ud589\ud558\uae30 \uc804\uc5d0 Couchbase Capella\uc5d0 \uacc4\uc815\uc774 \uc788\uace0 Couchbase \ub0b4\uc5d0\uc11c \ubca1\ud130 \uc778\ub371\uc2a4\ub97c \uc124\uc815\ud588\ub294\uc9c0 \ud655\uc778\ud558\uc138\uc694. \ubca1\ud130 \uc778\ub371\uc2a4\ub294 <\/span>\ub2e4\uc74c \uac00\uc774\ub4dc<\/span><\/a> \ub97c \ud074\ub9ad\ud574 \ud074\ub7ec\uc2a4\ud130\uc640 \ubca1\ud130 \uc778\ub371\uc2a4\ub97c \uc124\uc815\ud569\ub2c8\ub2e4.  \uacc4\uc815\uacfc \uc778\ub371\uc2a4\uac00 \uc900\ube44\ub418\uba74 \uacc4\uc18d \uc9c4\ud589\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.\u00a0<\/span><\/p>\n
\uad6c\ubb38 \ubd84\uc11d\ub41c \ub370\uc774\ud130\ub294 \ubb38\uc11c \ubcc0\uc218 \ub0b4\uc5d0 \uc800\uc7a5\ub429\ub2c8\ub2e4. \uc774\uc81c \uc774 \ubcc0\uc218\uac00 Couchbase \ub0b4\ubd80\uc5d0 \ucc44\uc6cc\uc9d1\ub2c8\ub2e4. \uc774\ub97c \uc704\ud574 \ubb38\uc11c\uac00 \ub2e4\uc74c\uacfc \uac19\uc774 \ubcc0\ud658\ub429\ub2c8\ub2e4. \ubca1\ud130\uc2a4\ud1a0\uc5b4 \uc778\ub371\uc2a4<\/em>. \uc774 \uc778\ub371\uc2a4\ub294 \uc774\ud6c4 \ubca1\ud130 \uc2a4\ud1a0\uc5b4\uc5d0\uc11c \uc9c0\uc6d0\ud558\ub294 \ubb38\uc11c\ub97c \uba3c\uc800 \ubca0\ub4dc\ub77d \uc784\ubca0\ub529\uc744 \uc0ac\uc6a9\ud558\uc5ec \ubcc0\ud658\ud558\uc5ec Couchbase \ubca1\ud130 \uc2a4\ud1a0\uc5b4\uc5d0 \uc800\uc7a5\ub429\ub2c8\ub2e4:\u00a0<\/span><\/p>\n
llama_index.llms.bedrock\uc5d0\uc11c \uc554\ubc18\uc744 \uac00\uc838\uc635\ub2c8\ub2e4.\r\nllama_index.embeddings.bedrock\uc5d0\uc11c BedrockEmbedding\uc744 \uac00\uc838\uc635\ub2c8\ub2e4.\r\nllm = Bedrock(model=\"mistral.mistral-large-2402-v1:0\", region_name=\"us-east-1\")\r\nembeddings = BedrockEmbedding(\ubaa8\ub378=\"amazon.titan-embed-text-v1\")<\/pre>\n
\ub610\ud55c Couchbase \uc778\uc2a4\ud134\uc2a4\uc5d0 \uc5f0\uacb0\ud569\ub2c8\ub2e4:\u00a0<\/span><\/p>\n
def connect_to_couchbase(connection_string, db_username, db_password):\r\n    \"\"\"\uce74\uc6b0\uce58\ubca0\uc774\uc2a4\uc5d0 \uc5f0\uacb0\"\"\"\r\n    couchbase.cluster\uc5d0\uc11c Cluster\ub97c \uac00\uc838\uc635\ub2c8\ub2e4.\r\n    couchbase.auth\uc5d0\uc11c PasswordAuthenticator\ub97c \uac00\uc838\uc635\ub2c8\ub2e4.\r\n    from couchbase.options import ClusterOptions\r\n    from datetime import timedelta\r\n\r\n    auth = PasswordAuthenticator(db_username, db_password)\r\n    options = ClusterOptions(auth)\r\n    \uc5f0\uacb0 \ubb38\uc790\uc5f4 = \uc5f0\uacb0 \ubb38\uc790\uc5f4\r\n    \ud074\ub7ec\uc2a4\ud130 = \ud074\ub7ec\uc2a4\ud130(\uc5f0\uacb0 \ubb38\uc790\uc5f4, \uc635\uc158)\r\n\r\n    # \ud074\ub7ec\uc2a4\ud130\ub97c \uc0ac\uc6a9\ud560 \uc900\ube44\uac00 \ub420 \ub54c\uae4c\uc9c0 \uae30\ub2e4\ub9bd\ub2c8\ub2e4.\r\n    cluster.wait_until_ready(timedelta(\ucd08=5))\r\n\r\n    \ud074\ub7ec\uc2a4\ud130 \ubc18\ud658<\/pre>\n
\uc774\uc81c VectorStoreIndex \uba54\uc11c\ub4dc\ub97c \ud638\ucd9c\ud558\uc5ec Couchbase\uc5d0 \uc778\ub371\uc2a4\ub97c \uc800\uc7a5\ud558\uaca0\uc2b5\ub2c8\ub2e4. VectorStoreIndex\ub294 \ubb38\uc11c\ub97c \uac00\uc838\uc640\uc11c \ub178\ub4dc\ub85c \ubd84\ud560\ud569\ub2c8\ub2e4. \uadf8\ub7f0 \ub2e4\uc74c \uc9c0\uc815\ub41c \uc784\ubca0\ub529 \ubaa8\ub378(\uc774 \uacbd\uc6b0\uc5d0\ub294 Bedrock \uc784\ubca0\ub529)\uc744 \uc0ac\uc6a9\ud558\uc5ec \ubaa8\ub4e0 \ub178\ub4dc\uc758 \ud14d\uc2a4\ud2b8\uc5d0 \ub300\ud55c \ubca1\ud130 \uc784\ubca0\ub529\uc744 \uc0dd\uc131\ud558\uc5ec LLM\uc5d0\uc11c \ucffc\ub9ac\ud560 \uc218 \uc788\ub3c4\ub85d \uc900\ube44\ud569\ub2c8\ub2e4.<\/span><\/p>\n
LlamaIndex\ub294 \ucc98\ub9ac \uc911\uc778 \ud2b9\uc815 \ucf58\ud150\uce20 \uc720\ud615\uc5d0 \ub530\ub77c \ub178\ub4dc\ub97c \uc0dd\uc131\ud558\ub3c4\ub85d \uc124\uacc4\ub41c \ub2e4\uc591\ud55c \ud30c\uc77c \uae30\ubc18 \ub178\ub4dc \ud30c\uc11c\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4(\uc608: JSON, Markdown \ubc0f \uae30\ud0c0 \ud615\uc2dd):<\/span><\/p>\n
 index = VectorStoreIndex.from_documents(\r\n            \ubb38\uc11c\r\n            \uc800\uc7a5\uc18c_\ucee8\ud14d\uc2a4\ud2b8 = \uc800\uc7a5\uc18c_\ucee8\ud14d\uc2a4\ud2b8,\r\n        )\r\n\r\n  vector_store = get_vector_store(\r\n            cluster,\r\n            DB_BUCKET,\r\n            DB_SCOPE,\r\n            DB_COLLECTION,\r\n            INDEX_NAME,\r\n        )\r\n\r\n  storage_context = StorageContext.from_defaults(vector_store=vector_store)\r\n\r\n  index = \ubca1\ud130\uc2a4\ud1a0\uc5b4\uc778\ub371\uc2a4.from_documents(\r\n            \ubb38\uc11c\r\n            storage_context = \uc800\uc7a5\uc18c_\ucee8\ud14d\uc2a4\ud2b8,\r\n        )<\/pre>\n
\uc544\ub9c8\uc874 \ubca0\ub4dc\ub77d\uc758 \uc751\ub2f5 \uc0dd\uc131<\/span><\/h2>\n
\uc0ac\uc6a9\uc790\uac00 Excel \ud30c\uc77c\uc744 \uc5c5\ub85c\ub4dc\ud558\uba74 LlamaParse\ub97c \uc0ac\uc6a9\ud558\uc5ec \ud30c\uc2f1\ud55c \ud6c4 Couchbase \ubca1\ud130 \uc800\uc7a5\uc18c\uc5d0 \uc800\uc7a5\ud569\ub2c8\ub2e4. \uac01 \uc0ac\uc6a9\uc790 \ucffc\ub9ac\uc5d0 \ub300\ud574 \uc2dc\uc2a4\ud15c\uc740 \ubca1\ud130 \uac80\uc0c9\uc744 \uc218\ud589\ud558\uc5ec \uc800\uc7a5\ub41c Excel \ub370\uc774\ud130\uc5d0\uc11c \uad00\ub828 \uc815\ubcf4 \uccad\ud06c\ub97c \uac80\uc0c9\ud569\ub2c8\ub2e4. \uadf8\ub7f0 \ub2e4\uc74c \uc774\ub7ec\ud55c \uad00\ub828 \uccad\ud06c\ub294 \uc5b8\uc5b4 \ubaa8\ub378(Bedrock\uc758 \ubbf8\uc2a4\ud2b8\ub784 \ubaa8\ub378)\uc758 \ucee8\ud14d\uc2a4\ud2b8\ub85c \uc0ac\uc6a9\ub418\uc5b4 \uc751\ub2f5\uc744 \uc0dd\uc131\ud569\ub2c8\ub2e4.<\/span><\/p>\n
rag_stream_response = st.session_state.chat_engine_rag.stream_chat(question)\r\n   rag_stream_response.response_gen\uc758 \uccad\ud06c\uc5d0 \ub300\ud574:\r\n       rag_response += \uccad\ud06c\r\n       \uba54\uc2dc\uc9c0_\ud50c\ub808\uc774\uc2a4\ud640\ub354.\ub9c8\ud06c\ub2e4\uc6b4(\ub798\uadf8_\uc751\ub2f5)\r\n<\/pre>\n
\uacb0\uacfc<\/span><\/h2>\n
\uc774\uc81c \uc0ac\uc6a9\uc790\uac00 \uc81c\uacf5\ud55c \ub2e4\uc591\ud55c \ucffc\ub9ac\uc5d0 \ub300\ud55c \uc751\ub2f5\uc744 \uac80\ud1a0\ud558\uc5ec RAG \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc758 \uc131\ub2a5\uc744 \ud655\uc778\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/span><\/p>\n
\uacb0\ub860<\/span><\/h2>\n
\uc774 \ube14\ub85c\uadf8\uc5d0\uc11c\ub294 \ubc29\ub300\ud55c \uc591\uc758 Excel \ub370\uc774\ud130 \ubd84\uc11d\uc744 \uac04\uc18c\ud654\ud558\uae30 \uc704\ud574 \uac80\uc0c9 \uc99d\uac15 \uc0dd\uc131(RAG) \uc2dc\uc2a4\ud15c\uc744 \uad6c\ucd95\ud558\ub294 \ubc29\ubc95\uc744 \uacf5\uc720\ud569\ub2c8\ub2e4. \uc774 \uc791\uc5c5\uc740 \ub370\uc774\ud130\uc5d0\uc11c \uc815\ubcf4\ub97c \ucd94\ucd9c\ud558\uace0, LlamaParse\ub97c \uc0ac\uc6a9\ud558\uc5ec VectorStoreIndex \ud615\uc2dd\uc73c\ub85c \ubcc0\ud658\ud55c \ub2e4\uc74c, \uc774 \uc778\ub371\uc2a4\ub97c Couchbase \ub0b4\uc5d0 \uc800\uc7a5\ud558\ub294 \ubc29\uc2dd\uc73c\ub85c \ucc98\ub9ac\ub429\ub2c8\ub2e4.<\/span><\/p>\n