{"id":18445,"date":"2025-01-15T12:04:25","date_gmt":"2025-01-15T04:04:25","guid":{"rendered":"https:\/\/www.aisharenet.com\/?p=18445"},"modified":"2025-07-14T07:32:39","modified_gmt":"2025-07-13T23:32:39","slug":"vanna","status":"publish","type":"post","link":"https:\/\/www.kdjingpai.com\/en\/vanna\/","title":{"rendered":"Vanna\uff1a\u5229\u7528RAG\u6280\u672f\u5c06\u6587\u672c\u751f\u6210\u7cbe\u51c6SQL\u67e5\u8be2"},"content":{"rendered":"<p>Vanna\u662f\u4e00\u4e2aMIT\u8bb8\u53ef\u7684\u5f00\u6e90Python\u6846\u67b6\uff0c\u4e13\u6ce8\u4e8e\u901a\u8fc7RAG\uff08\u68c0\u7d22\u589e\u5f3a\u751f\u6210\uff09\u6280\u672f\u751f\u6210SQL\u67e5\u8be2\u3002\u7528\u6237\u53ef\u4ee5\u901a\u8fc7\u8bad\u7ec3RAG\u6a21\u578b\uff0c\u5c06\u5176\u5e94\u7528\u4e8e\u81ea\u5df1\u7684\u6570\u636e\uff0c\u7136\u540e\u63d0\u51fa\u95ee\u9898\uff0cVanna\u4f1a\u8fd4\u56de\u76f8\u5e94\u7684SQL\u67e5\u8be2\u3002\u8fd9\u4e9b\u67e5\u8be2\u53ef\u4ee5\u81ea\u52a8\u5728\u6570\u636e\u5e93\u4e2d\u8fd0\u884c\uff0c\u7b80\u5316\u4e86\u590d\u6742\u7684\u6570\u636e\u5e93\u64cd\u4f5c\u3002Vanna\u652f\u6301\u591a\u79cd\u5927\u578b\u8bed\u8a00\u6a21\u578b\uff08LLM\uff09\u548c\u5411\u91cf\u5b58\u50a8\u89e3\u51b3\u65b9\u6848\uff0c\u9002\u7528\u4e8e\u5404\u79cd\u6570\u636e\u5e93\uff0c\u5982PostgreSQL\u3001MySQL\u3001Snowflake\u7b49\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"\" title=\"Vanna\uff1a\u5229\u7528RAG\u6280\u672f\u751f\u6210SQL\u67e5\u8be2\u7684\u5f00\u6e90\u6846\u67b6\uff0c\u81ea\u7136\u8bed\u8a00\u4e0e\u6570\u636e\u5e93\u5bf9\u8bdd-1\" src=\"https:\/\/www.kdjingpai.com\/wp-content\/uploads\/2025\/01\/d0532c1525306a3.png\" alt=\"Vanna\uff1a\u5229\u7528RAG\u6280\u672f\u751f\u6210SQL\u67e5\u8be2\u7684\u5f00\u6e90\u6846\u67b6\uff0c\u81ea\u7136\u8bed\u8a00\u4e0e\u6570\u636e\u5e93\u5bf9\u8bdd-1\" width=\"842\" height=\"585\" \/><\/p>\n<p>&nbsp;<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-18450\" title=\"Vanna\uff1a\u5229\u7528RAG\u6280\u672f\u5c06\u6587\u672c\u751f\u6210\u7cbe\u51c6SQL\u67e5\u8be2-1\" src=\"https:\/\/www.kdjingpai.com\/wp-content\/uploads\/2025\/01\/83d0bf5d23b489c.jpg\" alt=\"Vanna\uff1a\u5229\u7528RAG\u6280\u672f\u5c06\u6587\u672c\u751f\u6210\u7cbe\u51c6SQL\u67e5\u8be2-1\" width=\"840\" height=\"602\" srcset=\"https:\/\/www.kdjingpai.com\/wp-content\/uploads\/2025\/01\/83d0bf5d23b489c.jpg 2406w, https:\/\/www.kdjingpai.com\/wp-content\/uploads\/2025\/01\/83d0bf5d23b489c-300x215.jpg 300w, https:\/\/www.kdjingpai.com\/wp-content\/uploads\/2025\/01\/83d0bf5d23b489c-1024x734.jpg 1024w, https:\/\/www.kdjingpai.com\/wp-content\/uploads\/2025\/01\/83d0bf5d23b489c-768x550.jpg 768w, https:\/\/www.kdjingpai.com\/wp-content\/uploads\/2025\/01\/83d0bf5d23b489c-1536x1101.jpg 1536w, https:\/\/www.kdjingpai.com\/wp-content\/uploads\/2025\/01\/83d0bf5d23b489c-2048x1467.jpg 2048w, https:\/\/www.kdjingpai.com\/wp-content\/uploads\/2025\/01\/83d0bf5d23b489c-18x12.jpg 18w\" sizes=\"auto, (max-width: 840px) 100vw, 840px\" \/><\/p>\n<p>&nbsp;<\/p>\n<h2>\u529f\u80fd\u5217\u8868<\/h2>\n<ul>\n<li><strong>SQL\u751f\u6210<\/strong>\uff1a\u901a\u8fc7\u81ea\u7136\u8bed\u8a00\u751f\u6210\u7cbe\u786e\u7684SQL\u67e5\u8be2\u3002<\/li>\n<li><strong>RAG\u6a21\u578b\u8bad\u7ec3<\/strong>\uff1a\u7528\u6237\u53ef\u4ee5\u8bad\u7ec3\u81ea\u5df1\u7684RAG\u6a21\u578b\u4ee5\u9002\u5e94\u7279\u5b9a\u6570\u636e\u3002<\/li>\n<li><strong>\u591aLLM\u652f\u6301<\/strong>\uff1a\u517c\u5bb9OpenAI\u3001Anthropic\u3001HuggingFace\u7b49\u591a\u79cdLLM\u3002<\/li>\n<li><strong>\u591a\u5411\u91cf\u5b58\u50a8\u652f\u6301<\/strong>\uff1a\u652f\u6301AzureSearch\u3001PineCone\u3001ChromaDB\u7b49\u5411\u91cf\u5b58\u50a8\u3002<\/li>\n<li><strong>\u591a\u6570\u636e\u5e93\u652f\u6301<\/strong>\uff1a\u517c\u5bb9PostgreSQL\u3001MySQL\u3001Snowflake\u7b49\u591a\u79cd\u6570\u636e\u5e93\u3002<\/li>\n<li><strong>\u7528\u6237\u754c\u9762<\/strong>\uff1a\u63d0\u4f9bJupyter Notebook\u3001Streamlit\u3001Flask\u7b49\u591a\u79cd\u7528\u6237\u754c\u9762\u3002<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<h2>\u4f7f\u7528\u5e2e\u52a9<\/h2>\n<h3>\u5b89\u88c5\u6d41\u7a0b<\/h3>\n<ol>\n<li><strong>\u5b89\u88c5Vanna<\/strong>\uff1a\u4f7f\u7528pip\u5b89\u88c5Vanna\u3002<\/li>\n<\/ol>\n<pre><code>   pip install vanna\r\n<\/code><\/pre>\n<ol start=\"2\">\n<li><strong>\u5b89\u88c5\u53ef\u9009\u5305<\/strong>\uff1a\u6839\u636e\u9700\u8981\u5b89\u88c5\u5176\u4ed6\u53ef\u9009\u5305\uff0c\u5177\u4f53\u8bf7\u53c2\u8003\u6587\u6863\u3002<\/li>\n<\/ol>\n<h3>\u4f7f\u7528\u6d41\u7a0b<\/h3>\n<ol>\n<li><strong>\u5bfc\u5165Vanna<\/strong>\uff1a\u6839\u636e\u6240\u4f7f\u7528\u7684LLM\u548c\u5411\u91cf\u6570\u636e\u5e93\u5bfc\u5165\u76f8\u5e94\u6a21\u5757\u3002<\/li>\n<\/ol>\n<pre><code>   from vanna.openai_chat import OpenAI_Chat\r\nfrom vanna.chromadb import ChromaDB_VectorStore\r\nclass MyVanna(ChromaDB_VectorStore, OpenAI_Chat):\r\ndef __init__(self, config=None):\r\nChromaDB_VectorStore.__init__(self, config=config)\r\nOpenAI_Chat.__init__(self, config=config)\r\nvn = MyVanna(config={'api_key': 'sk-...', 'model': 'gpt-4-...'})\r\n<\/code><\/pre>\n<ol start=\"2\">\n<li><strong>\u8bad\u7ec3RAG\u6a21\u578b<\/strong>\uff1a\u6839\u636e\u9700\u8981\u8fd0\u884c\u8bad\u7ec3\u547d\u4ee4\u3002<\/li>\n<\/ol>\n<pre><code>   vn.train(ddl_statements)\r\n<\/code><\/pre>\n<ol start=\"3\">\n<li><strong>\u751f\u6210SQL\u67e5\u8be2<\/strong>\uff1a\u63d0\u51fa\u95ee\u9898\uff0cVanna\u4f1a\u8fd4\u56de\u76f8\u5e94\u7684SQL\u67e5\u8be2\u3002<\/li>\n<\/ol>\n<pre><code>   sql_query = vn.ask(\"\u7ed9\u6211\u6240\u6709\u5ba2\u6237\u7684\u540d\u5b57\")\r\n<\/code><\/pre>\n<h3>\u8be6\u7ec6\u529f\u80fd\u64cd\u4f5c<\/h3>\n<ul>\n<li><strong>SQL\u751f\u6210<\/strong>\uff1a\u7528\u6237\u53ef\u4ee5\u901a\u8fc7\u81ea\u7136\u8bed\u8a00\u8f93\u5165\u95ee\u9898\uff0cVanna\u4f1a\u81ea\u52a8\u751f\u6210\u76f8\u5e94\u7684SQL\u67e5\u8be2\u3002\u4f8b\u5982\uff0c\u8f93\u5165\u201c\u7ed9\u6211\u6240\u6709\u5ba2\u6237\u7684\u540d\u5b57\u201d\uff0cVanna\u4f1a\u751f\u6210\u76f8\u5e94\u7684SQL\u67e5\u8be2\u8bed\u53e5\u3002<\/li>\n<li><strong>RAG\u6a21\u578b\u8bad\u7ec3<\/strong>\uff1a\u7528\u6237\u53ef\u4ee5\u6839\u636e\u81ea\u5df1\u7684\u6570\u636e\u8bad\u7ec3RAG\u6a21\u578b\uff0c\u63d0\u5347SQL\u751f\u6210\u7684\u51c6\u786e\u6027\u3002\u8bad\u7ec3\u8fc7\u7a0b\u5305\u62ec\u63d0\u4f9bDDL\u8bed\u53e5\uff0cVanna\u4f1a\u6839\u636e\u8fd9\u4e9b\u8bed\u53e5\u4e86\u89e3\u6570\u636e\u5e93\u7684\u7ed3\u6784\u548c\u5173\u7cfb\u3002<\/li>\n<li><strong>\u591aLLM\u652f\u6301<\/strong>\uff1aVanna\u517c\u5bb9\u591a\u79cd\u5927\u578b\u8bed\u8a00\u6a21\u578b\uff0c\u7528\u6237\u53ef\u4ee5\u6839\u636e\u9700\u8981\u9009\u62e9\u5408\u9002\u7684\u6a21\u578b\u8fdb\u884cSQL\u751f\u6210\u3002<\/li>\n<li><strong>\u591a\u5411\u91cf\u5b58\u50a8\u652f\u6301<\/strong>\uff1aVanna\u652f\u6301\u591a\u79cd\u5411\u91cf\u5b58\u50a8\u89e3\u51b3\u65b9\u6848\uff0c\u7528\u6237\u53ef\u4ee5\u6839\u636e\u9700\u8981\u9009\u62e9\u5408\u9002\u7684\u5b58\u50a8\u65b9\u5f0f\u3002<\/li>\n<li><strong>\u591a\u6570\u636e\u5e93\u652f\u6301<\/strong>\uff1aVanna\u517c\u5bb9\u591a\u79cd\u6570\u636e\u5e93\uff0c\u7528\u6237\u53ef\u4ee5\u6839\u636e\u81ea\u5df1\u7684\u6570\u636e\u5e93\u7c7b\u578b\u8fdb\u884c\u914d\u7f6e\u548c\u4f7f\u7528\u3002<\/li>\n<li><strong>\u7528\u6237\u754c\u9762<\/strong>\uff1aVanna\u63d0\u4f9b\u591a\u79cd\u7528\u6237\u754c\u9762\uff0c\u7528\u6237\u53ef\u4ee5\u9009\u62e9Jupyter Notebook\u3001Streamlit\u3001Flask\u7b49\u754c\u9762\u8fdb\u884c\u64cd\u4f5c\uff0c\u65b9\u4fbf\u5feb\u6377\u3002<\/li>\n<\/ul>\n<h3>\u793a\u4f8b\u4ee3\u7801<\/h3>\n<p>\u4ee5\u4e0b\u662f\u4e00\u4e2a\u5b8c\u6574\u7684\u793a\u4f8b\u4ee3\u7801\uff0c\u5c55\u793a\u4e86\u5982\u4f55\u4f7f\u7528Vanna\u751f\u6210SQL\u67e5\u8be2\uff1a<\/p>\n<pre><code>from vanna.openai_chat import OpenAI_Chat\r\nfrom vanna.chromadb import ChromaDB_VectorStore\r\nclass MyVanna(ChromaDB_VectorStore, OpenAI_Chat):\r\ndef __init__(self, config=None):\r\nChromaDB_VectorStore.__init__(self, config=config)\r\nOpenAI_Chat.__init__(self, config=config)\r\nvn = MyVanna(config={'api_key': 'sk-...', 'model': 'gpt-4-...'})\r\n# \u8bad\u7ec3RAG\u6a21\u578b\r\nvn.train(ddl_statements)\r\n# \u751f\u6210SQL\u67e5\u8be2\r\nsql_query = vn.ask(\"\u7ed9\u6211\u6240\u6709\u5ba2\u6237\u7684\u540d\u5b57\")\r\nprint(sql_query)\r\n<\/code><\/pre>\n<p>&nbsp;<\/p>\n<h2>\u4ec0\u4e48\u662f SQL \u751f\u6210\u4e2d\u7684 Function RAG\uff1f<\/h2>\n<p>Vanna \u5f88\u9ad8\u5174\u5730\u63a8\u51fa SQL \u751f\u6210\u4e2d\u7684\u4e00\u9879\u7a81\u7834\u6027\u529f\u80fd\uff1aFunction <a href=\"https:\/\/www.kdjingpai.com\/de\/rag\/\">RAG<\/a> (\u68c0\u7d22\u589e\u5f3a\u751f\u6210)\u3002\u8fd9\u9879\u65b0\u7684\u53ef\u9009\u5b9e\u9a8c\u6027\u529f\u80fd\u65e8\u5728\u589e\u5f3a SQL \u751f\u6210\u7684\u4e00\u81f4\u6027\u548c\u786e\u5b9a\u6027\uff0c\u4ee5\u6ee1\u8db3\u6211\u4eec\u7528\u6237\u7684\u4f17\u591a\u8bf7\u6c42\u3002<\/p>\n<h3>\u4ec0\u4e48\u662f\u00a0Function RAG\u00a0\uff1f<\/h3>\n<p>Function RAG \u5c06\u4f20\u7edf\u7684 Question-SQL \u8bad\u7ec3\u5bf9\u8f6c\u6362\u4e3a\u53ef\u8c03\u7528\u7684\u6a21\u677f\uff08\u53c8\u540d\u51fd\u6570\/\u5de5\u5177\uff09\u3002\u7136\u540e\uff0c\u5927\u8bed\u8a00\u6a21\u578b (LLM) \u8c03\u7528\u8fd9\u4e9b\u6a21\u677f\u6765\u751f\u6210 SQL \u67e5\u8be2\u548c\u4efb\u4f55\u76f8\u5173\u7684\u540e\u5904\u7406\u4ee3\u7801\uff08\u5982\u56fe\u8868\u4ee3\u7801\uff09\u3002\u81f3\u5173\u91cd\u8981\u7684\u662f\uff0c\u5f53\u4f7f\u7528 Function RAG \u65f6\uff0c\u5927\u8bed\u8a00\u6a21\u578b (LLM) \u4ec5\u51b3\u5b9a\u8981\u4f7f\u7528\u7684 SQL \u6a21\u677f\u4ee5\u53ca\u9700\u8981\u63d0\u4f9b\u7684\u4efb\u4f55\u53c2\u6570\u3002\u8fd9\u79cd\u65b9\u6cd5\u4e0d\u4ec5\u786e\u4fdd\u4e86\u66f4\u4e00\u81f4\u7684\u8f93\u51fa\uff0c\u800c\u4e14\u8fd8\u663e\u7740\u52a0\u5feb\u4e86 SQL \u751f\u6210\u8fc7\u7a0b\u3002<\/p>\n<p>\u6211\u4eec\u6b63\u5728\u4e0d\u540c\u7684\u57df\u548c\u54c1\u724c\u4e0b\u53d1\u5e03 Function RAG API\uff0c\u4ee5\u5c06\u5176\u4e0e\u6838\u5fc3\u5f00\u6e90 Python \u5305\u533a\u5206\u5f00\u6765\u3002<\/p>\n<h3>Function RAG \u7684\u4e3b\u8981\u7279\u6027<\/h3>\n<ul>\n<li><strong>\u57fa\u4e8e\u6a21\u677f\u7684 SQL \u751f\u6210<\/strong>\uff1a\u901a\u8fc7\u5c06\u8bad\u7ec3\u5bf9\u8f6c\u6362\u4e3a\u6a21\u677f\uff0cFunction RAG \u786e\u4fdd\u751f\u6210\u7684 SQL \u65e2\u51c6\u786e\u53c8\u4e0e\u7528\u6237\u7684\u67e5\u8be2\u76f8\u5173\u3002<\/li>\n<li><strong>\u589e\u5f3a\u7684\u5b89\u5168\u6027<\/strong>\uff1aFunction RAG \u51cf\u5c11\u4e86\u63d0\u793a\u6ce8\u5165\u548c\u63d0\u793a\u9003\u9038\uff0c\u786e\u4fdd SQL \u751f\u6210\u8fc7\u7a0b\u514d\u53d7\u5916\u90e8\u64cd\u7eb5\u3002<\/li>\n<li><strong>\u7528\u6237\u7279\u5b9a\u7684\u67e5\u8be2<\/strong>\uff1a\u7528\u6237\u73b0\u5728\u53ef\u4ee5\u5728\u67e5\u8be2\u4e2d\u4f20\u9012\u8bf8\u5982\u7528\u6237 ID \u4e4b\u7c7b\u7684\u4fe1\u606f\uff0c\u800c\u65e0\u9700\u62c5\u5fc3\u6b64\u6570\u636e\u88ab\u8986\u76d6\u7684\u98ce\u9669\u3002\u8fd9\u5141\u8bb8\u5b89\u5168\u6709\u6548\u5730\u6267\u884c\u4e2a\u6027\u5316\u95ee\u9898\uff0c\u4f8b\u5982\u201c\u6211\u6700\u8fd1\u7684 10 \u4e2a\u8ba2\u5355\u662f\u4ec0\u4e48\uff1f\u201d\u3002<\/li>\n<li><strong>\u96c6\u6210\u56fe\u8868\u4ee3\u7801\u751f\u6210<\/strong>\uff1a\u9664\u4e86 SQL \u4e4b\u5916\uff0cFunction RAG \u8fd8\u5904\u7406\u56fe\u8868\u4ee3\u7801\u7684\u751f\u6210\uff0c\u4ece\u800c\u53ef\u4ee5\u5728\u5355\u4e2a\u8bf7\u6c42\u4e2d\u751f\u6210 SQL \u53ca\u5176\u76f8\u5e94\u7684\u53ef\u89c6\u5316\u4ee3\u7801\u3002<\/li>\n<li><strong>\u591a\u8bed\u8a00\u652f\u6301<\/strong>\uff1a\u8be5\u529f\u80fd\u53ef\u901a\u8fc7 GraphQL API \u8bbf\u95ee\uff0c\u4f7f\u5176\u4e0d\u4ec5\u53ef\u4ee5\u4ece Python \u4e2d\u4f7f\u7528\uff0c\u8fd8\u53ef\u4ee5\u4ece\u4efb\u4f55\u7f16\u7a0b\u8bed\u8a00\u4e2d\u4f7f\u7528\u3002\u8fd9\u4e3a\u96c6\u6210\u5230\u5404\u79cd\u540e\u7aef\uff08\u5305\u62ec Ruby on Rails\u3001.NET \u7b49\u6846\u67b6\uff09\u5f00\u8f9f\u4e86\u53ef\u80fd\u6027\u3002<\/li>\n<\/ul>\n<h3>\u5b9e\u9645\u5e94\u7528<\/h3>\n<p>\u4f8b\u5982\uff0c\u4ee5\u4e0b\u662f\u4e00\u4e9b\u793a\u4f8b\u51fd\u6570\uff1a <img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-18448\" title=\"Vanna\uff1a\u5229\u7528RAG\u6280\u672f\u751f\u6210SQL\u67e5\u8be2\u7684\u5f00\u6e90\u6846\u67b6\uff0c\u81ea\u7136\u8bed\u8a00\u4e0e\u6570\u636e\u5e93\u5bf9\u8bdd-1\" src=\"https:\/\/www.kdjingpai.com\/wp-content\/uploads\/2025\/01\/f0f9d171130756b.png\" alt=\"Vanna\uff1a\u5229\u7528RAG\u6280\u672f\u751f\u6210SQL\u67e5\u8be2\u7684\u5f00\u6e90\u6846\u67b6\uff0c\u81ea\u7136\u8bed\u8a00\u4e0e\u6570\u636e\u5e93\u5bf9\u8bdd-1\" width=\"1101\" height=\"393\" srcset=\"https:\/\/www.kdjingpai.com\/wp-content\/uploads\/2025\/01\/f0f9d171130756b.png 1101w, https:\/\/www.kdjingpai.com\/wp-content\/uploads\/2025\/01\/f0f9d171130756b-300x107.png 300w, https:\/\/www.kdjingpai.com\/wp-content\/uploads\/2025\/01\/f0f9d171130756b-1024x366.png 1024w, https:\/\/www.kdjingpai.com\/wp-content\/uploads\/2025\/01\/f0f9d171130756b-768x274.png 768w, https:\/\/www.kdjingpai.com\/wp-content\/uploads\/2025\/01\/f0f9d171130756b-18x6.png 18w\" sizes=\"auto, (max-width: 1101px) 100vw, 1101px\" \/><\/p>\n<p>\u5f53\u60a8\u63d0\u51fa\u95ee\u9898\u65f6\uff0c<code>vn.get_function(question=...)&lt;span&gt; &lt;\/span&gt;<\/code>\u00a0\u5c06\u627e\u5230\u6700\u5408\u9002\u7684\u51fd\u6570\uff0c\u5e76\u4f7f\u7528\u5927\u8bed\u8a00\u6a21\u578b (LLM) \u586b\u5199\u5fc5\u8981\u7684\u53c2\u6570\u3002 <img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-18449\" title=\"Vanna\uff1a\u5229\u7528RAG\u6280\u672f\u751f\u6210SQL\u67e5\u8be2\u7684\u5f00\u6e90\u6846\u67b6\uff0c\u81ea\u7136\u8bed\u8a00\u4e0e\u6570\u636e\u5e93\u5bf9\u8bdd-2\" src=\"https:\/\/www.kdjingpai.com\/wp-content\/uploads\/2025\/01\/9a9272726358b28.png\" alt=\"Vanna\uff1a\u5229\u7528RAG\u6280\u672f\u751f\u6210SQL\u67e5\u8be2\u7684\u5f00\u6e90\u6846\u67b6\uff0c\u81ea\u7136\u8bed\u8a00\u4e0e\u6570\u636e\u5e93\u5bf9\u8bdd-2\" width=\"879\" height=\"371\" srcset=\"https:\/\/www.kdjingpai.com\/wp-content\/uploads\/2025\/01\/9a9272726358b28.png 879w, https:\/\/www.kdjingpai.com\/wp-content\/uploads\/2025\/01\/9a9272726358b28-300x127.png 300w, https:\/\/www.kdjingpai.com\/wp-content\/uploads\/2025\/01\/9a9272726358b28-768x324.png 768w, https:\/\/www.kdjingpai.com\/wp-content\/uploads\/2025\/01\/9a9272726358b28-18x8.png 18w\" sizes=\"auto, (max-width: 879px) 100vw, 879px\" \/><\/p>\n<p>\u5982\u679c\u8981\u5c06\u95ee\u9898\u9650\u5b9a\u5728\u7279\u5b9a\u7528\u6237\u7684\u8303\u56f4\u5185\uff0c\u53ef\u4ee5\u4f7f\u7528\u00a0<code>vn.get_function(question=..., additional_data={\"user_id\": ...})&lt;span&gt; &lt;\/span&gt;<\/code>\u00a0\u65b9\u6cd5\u3002\u8fd9\u5c06\u786e\u4fdd\u00a0<code>user_id&lt;span&gt; &lt;\/span&gt;<\/code>\u00a0\u53c2\u6570\u88ab\u786e\u5b9a\u6027\u5730\u8bbe\u7f6e\u3002<\/p>\n<p>\u8981\u521b\u5efa\u65b0\u51fd\u6570\uff0c\u5982\u679c\u60a8\u662f\u624b\u52a8\u64cd\u4f5c\uff0c\u53ef\u4ee5\u4f7f\u7528\u00a0<code>vn.create_function(...)&lt;span&gt; &lt;\/span&gt;<\/code>\u00a0\u65b9\u6cd5\uff0c\u4e5f\u53ef\u4ee5\u4f7f\u7528\u5185\u7f6e\u7684 Web \u5e94\u7528\u7a0b\u5e8f\u6765\u6267\u884c\u6b64\u64cd\u4f5c\u3002<\/p>\n<h4>\u624b\u52a8\u521b\u5efa<\/h4>\n<pre><code>vn.create_function(question=..., sql=..., plotly_code=...)\r\n<\/code><\/pre>\n<h4>Web \u5e94\u7528\u7a0b\u5e8f\u51fd\u6570\u521b\u5efa<\/h4>\n<p>Web \u5e94\u7528\u7a0b\u5e8f\u6709\u4e00\u4e2a\u65b0\u6309\u94ae\uff0c\u5141\u8bb8\u60a8\u9009\u62e9\u662f\u5c06\u7ed3\u679c\u8bad\u7ec3\u4e3a\u539f\u59cb\u7684 Question-SQL \u5bf9\uff0c\u8fd8\u662f\u5c06\u7ed3\u679c\u8bad\u7ec3\u4e3a\u51fd\u6570\u3002Function RAG \u5c06\u81ea\u52a8\u4ece\u95ee\u9898\u4e2d\u63d0\u53d6\u770b\u8d77\u6765\u50cf\u53c2\u6570\u7684\u5185\u5bb9\uff0c\u5e76\u4f7f\u5176\u53ef\u7528\u4f5c\u51fd\u6570\u53c2\u6570\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-18447\" title=\"Vanna\uff1a\u5229\u7528RAG\u6280\u672f\u751f\u6210SQL\u67e5\u8be2\u7684\u5f00\u6e90\u6846\u67b6\uff0c\u81ea\u7136\u8bed\u8a00\u4e0e\u6570\u636e\u5e93\u5bf9\u8bdd-3\" src=\"https:\/\/www.kdjingpai.com\/wp-content\/uploads\/2025\/01\/520c65c3cefc06b.png\" alt=\"Vanna\uff1a\u5229\u7528RAG\u6280\u672f\u751f\u6210SQL\u67e5\u8be2\u7684\u5f00\u6e90\u6846\u67b6\uff0c\u81ea\u7136\u8bed\u8a00\u4e0e\u6570\u636e\u5e93\u5bf9\u8bdd-3\" width=\"554\" height=\"184\" srcset=\"https:\/\/www.kdjingpai.com\/wp-content\/uploads\/2025\/01\/520c65c3cefc06b.png 554w, https:\/\/www.kdjingpai.com\/wp-content\/uploads\/2025\/01\/520c65c3cefc06b-300x100.png 300w, https:\/\/www.kdjingpai.com\/wp-content\/uploads\/2025\/01\/520c65c3cefc06b-18x6.png 18w\" sizes=\"auto, (max-width: 554px) 100vw, 554px\" \/><\/p>\n<h3>\u4f55\u65f6\u4f7f\u7528<\/h3>\n<p>\u5982\u679c\u60a8\u6709\u6700\u7ec8\u7528\u6237\u63d0\u51fa\u7c7b\u4f3c\u95ee\u9898\u7684\u53d8\u4f53\uff0c\u5e76\u4e14\u60a8\u53ea\u5e0c\u671b\u7528\u6237\u80fd\u591f\u8fd0\u884c\u7531\u60a8\u7684\u5de5\u7a0b\u56e2\u961f\u624b\u52a8\u6279\u51c6\u7684\u7279\u5b9a\u7c7b\u578b\u7684\u5206\u6790\uff0c\u90a3\u4e48 Function RAG \u662f\u786e\u4fdd\u7528\u6237\u53ea\u80fd\u8fd0\u884c\u5df2\u6279\u51c6\u5206\u6790\u7684\u597d\u65b9\u6cd5\u3002<\/p>\n<p>\u9650\u5236\u4e3a\u5df2\u6279\u51c6\u7684\u5206\u6790\u6709\u52a9\u4e8e\u6700\u7ec8\u7528\u6237\u786e\u4fe1\u4ed6\u4eec\u770b\u5230\u7684\u6570\u636e\u662f\u6b63\u786e\u7684\uff0c\u5e76\u4e14\u662f\u4ee5\u6b63\u786e\u7684\u65b9\u5f0f\u67e5\u770b\u6570\u636e\u3002\u5982\u679c\u60a8\u5c06\u5176\u96c6\u6210\u5230 SaaS \u5e94\u7528\u7a0b\u5e8f\u4e2d\uff0c\u8fd9\u4f7f\u60a8\u53ef\u4ee5\u5c06\u5176\u4ea4\u5230\u5185\u90e8\u4e1a\u52a1\u7528\u6237\u6216\u6700\u7ec8\u7528\u6237\u624b\u4e2d\u3002<\/p>\n<p>\u7531\u4e8e Function RAG \u63d0\u4f9b\u4e86\u901f\u5ea6\u4e0a\u7684\u6539\u8fdb\uff0c\u4efb\u4f55\u7528\u6237\u90fd\u53ef\u4ee5\u4ece\u4e2d\u53d7\u76ca\u3002\u4f46\u662f\uff0c\u5bf9\u4e8e\u6570\u636e\u5206\u6790\u5e08\u800c\u8a00\uff0c\u5f53\u60a8\u6267\u884c\u5927\u91cf\u8bad\u7ec3\u6570\u636e\u4e2d\u4e0d\u5b58\u5728\u7684\u65b0\u9896\u5206\u6790\u65f6\uff0c\u60a8\u53ef\u80fd\u5e0c\u671b\u56de\u9000\u5230 Vanna \u7684\u5176\u4f59 SQL \u751f\u6210\u529f\u80fd\u3002\u5982\u679c\u60a8\u4f7f\u7528\u7684\u662f Vanna \u6258\u7ba1\u7684\u5411\u91cf\u6570\u636e\u5e93\uff0c\u5219\u56de\u9000\u529f\u80fd\u4f1a\u81ea\u52a8\u5305\u542b\u5728\u5185\u7f6e\u7684 Web \u5e94\u7528\u7a0b\u5e8f\u4e2d\uff0c\u53c2\u6570\u4e3a\u00a0<code>function_generation=True&lt;span&gt; &lt;\/span&gt;<\/code>\u3002<\/p>\n<h3>GraphQL API \u96c6\u6210<\/h3>\n<p>\u9664\u4e86 Python \u5305\u4e4b\u5916\uff0c\u8fd8\u53ef\u4ee5\u4f7f\u7528 GraphQL API \u8c03\u7528 Function RAG\uff0c\u4ece\u800c\u53ef\u4ee5\u5728\u5176\u4ed6\u8bed\u8a00\u548c\u6846\u67b6\u4e2d\u4f7f\u7528\u5b83\u3002\u6211\u4eec\u6536\u5230\u7684\u6700\u5e38\u89c1\u7684\u8bf7\u6c42\u662f\u80fd\u591f\u5728 Ruby on Rails \u4e2d\u4f7f\u7528\u5b83\u3002<\/p>\n<h3>\u53ef\u7528\u6027<\/h3>\n<p>Function RAG \u4f5c\u4e3a\u00a0Vanna \u514d\u8d39\u7248\u3001\u9ad8\u7ea7\u7248\u548c\u4f01\u4e1a\u7248\u8ba1\u5212\u00a0\u7684\u4e00\u90e8\u5206\u63d0\u4f9b\u3002\u60a8\u53ef\u4ee5\u5728 Vanna\u00a0<code>v0.6.0&lt;span&gt; &lt;\/span&gt;<\/code>\u00a0\u53ca\u66f4\u9ad8\u7248\u672c\u4e2d\u8bbf\u95ee\u5b83\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Vanna\u662f\u4e00\u4e2aMIT\u8bb8\u53ef\u7684\u5f00\u6e90Python\u6846\u67b6\uff0c\u4e13\u6ce8\u4e8e\u901a\u8fc7RAG\uff08\u68c0\u7d22\u589e\u5f3a\u751f\u6210\uff09\u6280\u672f\u751f\u6210SQL\u67e5\u8be2\u3002\u7528\u6237\u53ef\u4ee5\u901a\u8fc7\u8bad\u7ec3RAG\u6a21\u578b\uff0c\u5c06\u5176\u5e94\u7528\u4e8e\u81ea\u5df1\u7684\u6570\u636e\uff0c\u7136\u540e\u63d0\u51fa\u95ee\u9898\uff0cVanna\u4f1a\u8fd4\u56de\u76f8\u5e94\u7684SQL\u67e5\u8be2\u3002\u8fd9\u4e9b\u67e5\u8be2\u53ef\u4ee5\u81ea\u52a8\u5728\u6570\u636e\u5e93\u4e2d\u8fd0\u884c\uff0c\u7b80\u5316\u4e86\u590d&#8230;<\/p>\n","protected":false},"author":1,"featured_media":61630,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[425,20,459],"tags":[230,244,243],"class_list":["post-18445","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ai-professional","category-tool","category-rag-project","tag-aikaiyuanxiangmu","tag-aishujufenxi","tag-aizhishikuyukefu"],"_links":{"self":[{"href":"https:\/\/www.kdjingpai.com\/en\/wp-json\/wp\/v2\/posts\/18445","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.kdjingpai.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.kdjingpai.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.kdjingpai.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.kdjingpai.com\/en\/wp-json\/wp\/v2\/comments?post=18445"}],"version-history":[{"count":0,"href":"https:\/\/www.kdjingpai.com\/en\/wp-json\/wp\/v2\/posts\/18445\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.kdjingpai.com\/en\/wp-json\/wp\/v2\/media\/61630"}],"wp:attachment":[{"href":"https:\/\/www.kdjingpai.com\/en\/wp-json\/wp\/v2\/media?parent=18445"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.kdjingpai.com\/en\/wp-json\/wp\/v2\/categories?post=18445"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.kdjingpai.com\/en\/wp-json\/wp\/v2\/tags?post=18445"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}