{"id":27224,"date":"2025-03-01T13:23:58","date_gmt":"2025-03-01T05:23:58","guid":{"rendered":"https:\/\/www.aisharenet.com\/?p=27224"},"modified":"2025-02-28T18:37:37","modified_gmt":"2025-02-28T10:37:37","slug":"vanna-bendebushuan","status":"publish","type":"post","link":"https:\/\/www.kdjingpai.com\/ja\/vanna-bendebushuan\/","title":{"rendered":"Vanna \u672c\u5730\u90e8\u7f72\u5b9e\u6218\uff1a\u8f7b\u677e\u5b9e\u73b0 Text2SQL \u7684\u9ad8\u6548\u8f6c\u6362"},"content":{"rendered":"<p>Vanna \u662f\u4e00\u4e2a\u5907\u53d7\u5173\u6ce8\u7684 Text2SQL \u5f00\u6e90\u6846\u67b6\uff0c\u80fd\u591f\u5c06\u81ea\u7136\u8bed\u8a00\u8f6c\u5316\u4e3a SQL \u67e5\u8be2\u8bed\u53e5\u3002\u672c\u6587\u5c06\u8be6\u7ec6\u4ecb\u7ecd\u5982\u4f55\u5728\u672c\u5730\u90e8\u7f72 Vanna\uff0c\u5e76\u7ed3\u5408 MySQL \u6570\u636e\u5e93\u548c <a href=\"https:\/\/www.kdjingpai.com\/pt\/deepseek-chatshena\/\">Deepseek<\/a> \u6a21\u578b\u8fdb\u884c\u914d\u7f6e\u4e0e\u6d4b\u8bd5\uff0c\u52a9\u4f60\u5feb\u901f\u4e0a\u624b\u8fd9\u4e00\u5de5\u5177\u3002\u6240\u6709\u64cd\u4f5c\u5747\u57fa\u4e8e\u5b9e\u9645\u6d4b\u8bd5\uff0c\u786e\u4fdd\u6b65\u9aa4\u6e05\u6670\u53ef\u884c\u3002<\/p>\n<p>&nbsp;<\/p>\n<h2>Python \u73af\u5883\u642d\u5efa<\/h2>\n<p>\u8981\u8fd0\u884c Vanna\uff0c\u9996\u5148\u9700\u8981\u4e00\u4e2a\u7a33\u5b9a\u7684 Python \u73af\u5883\u3002\u4ee5\u4e0b\u4ee5 Miniconda3 \u4e3a\u4f8b\uff0c\u9010\u6b65\u5b8c\u6210\u914d\u7f6e\u3002<\/p>\n<h3>\u5b89\u88c5 Miniconda3<\/h3>\n<ol>\n<li>\u4e0b\u8f7d\u5b89\u88c5\u5305\uff1a\n<pre><code>wget https:\/\/repo.continuum.io\/miniconda\/Miniconda3-latest-Linux-x86_64.sh\r\n<\/code><\/pre>\n<\/li>\n<li>\u6267\u884c\u5b89\u88c5\u811a\u672c\uff1a\n<pre><code>sh Miniconda3-latest-Linux-x86_64.sh\r\n<\/code><\/pre>\n<\/li>\n<li>\u914d\u7f6e\u73af\u5883\u53d8\u91cf\uff1a\n<pre><code>vim \/etc\/profile\r\n<\/code><\/pre>\n<p>\u5728\u6587\u4ef6\u4e2d\u6dfb\u52a0\uff1a<\/p>\n<pre><code>export PATH=\"\/data\/apps\/miniconda3\/bin:$PATH\"\r\n<\/code><\/pre>\n<p>\u4fdd\u5b58\u540e\u5237\u65b0\u914d\u7f6e\uff1a<\/p>\n<pre><code>source \/etc\/profile\r\n<\/code><\/pre>\n<\/li>\n<li>\u5982\u9700\u5378\u8f7d\uff0c\u53ef\u76f4\u63a5\u5220\u9664\u5b89\u88c5\u76ee\u5f55\uff1a\n<pre><code>rm -rf \/data\/apps\/miniconda3\/\r\n<\/code><\/pre>\n<\/li>\n<\/ol>\n<h3>\u521b\u5efa\u865a\u62df\u73af\u5883<\/h3>\n<ol>\n<li>\u521b\u5efa Python 3.10 \u73af\u5883\uff1a\n<pre><code>conda create -n test python=3.10\r\n<\/code><\/pre>\n<\/li>\n<li>\u6fc0\u6d3b\u73af\u5883\uff08\u9700\u5728\u65b0\u7ec8\u7aef\u6216\u91cd\u542f\u540e\u751f\u6548\uff09\uff1a\n<pre><code>conda activate test\r\n<\/code><\/pre>\n<\/li>\n<li>\u5176\u4ed6\u5e38\u7528\u547d\u4ee4\uff1a\n<ul>\n<li>\u9000\u51fa\u73af\u5883\uff1a\n<pre><code>conda deactivate\r\n<\/code><\/pre>\n<\/li>\n<li>\u67e5\u770b\u73af\u5883\u4fe1\u606f\uff1a\n<pre><code>conda info --env\r\n<\/code><\/pre>\n<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<p>\u5b8c\u6210\u4ee5\u4e0a\u6b65\u9aa4\u540e\uff0c\u4f60\u5df2\u62e5\u6709\u4e00\u4e2a\u72ec\u7acb\u7684 Python \u865a\u62df\u73af\u5883\uff0c\u4e3a Vanna \u7684\u90e8\u7f72\u5960\u5b9a\u4e86\u57fa\u7840\u3002<\/p>\n<p>&nbsp;<\/p>\n<h2>Vanna \u90e8\u7f72\u4e0e\u914d\u7f6e<\/h2>\n<p>\u5728 Python \u73af\u5883\u51c6\u5907\u5c31\u7eea\u540e\uff0c\u63a5\u4e0b\u6765\u8fdb\u5165 Vanna \u7684\u6838\u5fc3\u914d\u7f6e\u73af\u8282\u3002\u4ee5\u4e0b\u64cd\u4f5c\u53c2\u8003\u5b98\u65b9\u6587\u6863\uff08https:\/\/vanna.ai\/docs\/\uff09\uff0c\u5e76\u4ee5 MySQL \u6570\u636e\u5e93\u4e3a\u4f8b\u3002<\/p>\n<h3>\u6570\u636e\u5e93\u8fde\u63a5\u914d\u7f6e<\/h3>\n<p>\u9996\u5148\uff0c\u786e\u4fdd\u80fd\u901a\u8fc7 MySQL \u7684\u8d26\u53f7\u3001\u5bc6\u7801\u548c\u7aef\u53e3\u6b63\u5e38\u767b\u5f55\u6570\u636e\u5e93\u3002\u6d4b\u8bd5\u8fde\u63a5\u6210\u529f\u540e\uff0c\u6253\u5f00 Vanna \u5b98\u65b9\u6587\u6863\u7684 MySQL \u914d\u7f6e\u9875\u9762\uff08\u5de6\u4fa7\u83dc\u5355\u680f\u9009\u62e9 MySQL\uff09\u3002\u9875\u9762\u4f1a\u5c55\u793a\u8fde\u63a5\u4ee3\u7801\u793a\u4f8b\uff0c\u5982\u4e0b\u56fe\u6240\u793a\uff1a<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.kdjingpai.com\/wp-content\/uploads\/2025\/02\/b84d943ea92072e.png\" alt=\"MySQL \u914d\u7f6e\u754c\u9762\" \/><\/p>\n<p>\u6839\u636e\u4f60\u7684\u6570\u636e\u5e93\u4fe1\u606f\uff0c\u8c03\u6574\u4ee3\u7801\u4e2d\u7684\u53c2\u6570\uff08\u5982 host\u3001user\u3001password \u7b49\uff09\uff0c\u4ee5\u786e\u4fdd Vanna \u80fd\u987a\u5229\u8fde\u63a5\u3002<\/p>\n<h3>\u9009\u62e9\u8bed\u8a00\u6a21\u578b<\/h3>\n<p>Vanna \u652f\u6301\u591a\u79cd\u5927\u8bed\u8a00\u6a21\u578b\uff08LLM\uff09\u3002\u5b98\u65b9\u9875\u9762\u4f1a\u63d0\u793a\u9009\u62e9\u6a21\u578b\uff0c\u4f8b\u5982 <a href=\"https:\/\/www.kdjingpai.com\/pt\/ollama\/\">Ollama<\/a> \u6216 API \u8c03\u7528\u3002\u8fd9\u91cc\u4ee5\u7845\u57fa\u6d41\u52a8\u7684 Deepseek \u6a21\u578b\u4e3a\u4f8b\u8fdb\u884c\u8bf4\u660e\u3002<\/p>\n<ul>\n<li><strong>Ollama \u7ecf\u9a8c<\/strong>\uff1a\u66fe\u5c1d\u8bd5\u90e8\u7f72\u91cf\u5316\u540e\u7684 Deepseek-7b \u6a21\u578b\uff0c\u4f46\u6548\u679c\u4e0d\u4f73\uff0c\u5efa\u8bae\u8df3\u8fc7\u6b64\u65b9\u6848\u3002<\/li>\n<li><strong>Deepseek API<\/strong>\uff1a\u901a\u8fc7\u7845\u57fa\u6d41\u52a8\u8c03\u7528 Deepseek \u6a21\u578b\u8868\u73b0\u66f4\u4f18\u3002\u4f46\u9700\u6ce8\u610f\uff0c\u82e5\u4f7f\u7528\u975e\u5b98\u65b9\u652f\u6301\u7684\u6a21\u578b\uff0c\u9700\u81ea\u5b9a\u4e49 LLM \u7c7b\u3002\u53ef\u53c2\u8003 Vanna \u5f00\u6e90\u9879\u76ee\u4e2d\u7684 <a href=\"https:\/\/www.kdjingpai.com\/pt\/le-chat-mistral\/\">Mistral<\/a> \u5b9e\u73b0\uff08mistral.py\uff09\uff0c\u4f9d\u6837\u521b\u5efa\u4e00\u4e2a\u9002\u914d Deepseek \u7684\u7c7b\u3002<\/li>\n<\/ul>\n<p>\u914d\u7f6e\u754c\u9762\u5982\u4e0b\uff1a<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.kdjingpai.com\/wp-content\/uploads\/2025\/02\/8d651b9c79f4228.png\" alt=\"\u8bed\u8a00\u6a21\u578b\u9009\u62e9\" \/><\/p>\n<h3>\u5411\u91cf\u6570\u636e\u5e93\u8bbe\u7f6e<\/h3>\n<p>Vanna \u9ed8\u8ba4\u96c6\u6210 ChromaDB \u4f5c\u4e3a\u5c0f\u578b\u5411\u91cf\u6570\u636e\u5e93\uff0c\u65e0\u9700\u989d\u5916\u5b89\u88c5\u3002\u5b98\u65b9\u6587\u6863\u4f1a\u6839\u636e\u4f60\u7684\u9009\u62e9\u751f\u6210\u76f8\u5e94\u4ee3\u7801\uff0c\u5982\u4e0b\u56fe\uff1a<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.kdjingpai.com\/wp-content\/uploads\/2025\/02\/699904103377017.png\" alt=\"\u5411\u91cf\u6570\u636e\u5e93\u9009\u9879\" \/><\/p>\n<h3>\u5b89\u88c5\u4f9d\u8d56\u4e0e\u4ee3\u7801\u51c6\u5907<\/h3>\n<ol>\n<li>\u5728\u6fc0\u6d3b\u7684\u865a\u62df\u73af\u5883\u4e2d\u5b89\u88c5 Vanna \u53ca\u5176\u4f9d\u8d56\uff1a\n<pre><code>pip install vanna\r\n<\/code><\/pre>\n<\/li>\n<li>\u521b\u5efa\u4e00\u4e2a\u00a0<code>.py<\/code>\u00a0\u6587\u4ef6\uff0c\u5c06\u5b98\u65b9\u751f\u6210\u7684\u4ee3\u7801\u590d\u5236\u8fdb\u53bb\u3002\u4ee5\u4e0b\u662f\u9002\u914d MySQL \u548c Deepseek \u7684\u793a\u4f8b\u4ee3\u7801\u7247\u6bb5\uff08\u9700\u6839\u636e\u5b9e\u9645\u60c5\u51b5\u8c03\u6574\u53c2\u6570\uff09\uff1a\n<pre><code>from vanna.remote import VannaDefault\r\nvn = VannaDefault(model='deepseek', api_key='your_api_key')\r\nvn.connect_to_mysql(host='localhost', dbname='test_db', user='root', password='your_password', port=3306)\r\n<\/code><\/pre>\n<\/li>\n<\/ol>\n<h3>\u6570\u636e\u8bad\u7ec3<\/h3>\n<p>Vanna \u652f\u6301\u4e09\u79cd\u8bad\u7ec3\u6570\u636e\uff1aSQL \u8bed\u53e5\u3001\u4ea7\u54c1\u6587\u6863\u548c\u6570\u636e\u5e93\u8868\u7ed3\u6784\u63cf\u8ff0\u3002\u8fd9\u91cc\u63a8\u8350\u4f7f\u7528\u8868\u7ed3\u6784\u63cf\u8ff0\uff0c\u6548\u679c\u66f4\u76f4\u89c2\u3002\u8bad\u7ec3\u6b65\u9aa4\u5982\u4e0b\uff1a<\/p>\n<ol>\n<li>\u51c6\u5907\u8868\u7ed3\u6784\u6570\u636e\uff08\u5982 DDL \u6587\u4ef6\uff09\u3002<\/li>\n<li>\u4f7f\u7528\u5b98\u65b9\u63d0\u4f9b\u7684\u8bad\u7ec3\u4ee3\u7801\uff1a\n<pre><code>vn.train(ddl=\"CREATE TABLE employees (id INT, name VARCHAR(255), salary INT)\")\r\n<\/code><\/pre>\n<\/li>\n<li>\u8bad\u7ec3\u8fc7\u7a0b\u5982\u4e0b\u56fe\u6240\u793a\uff1a<\/li>\n<\/ol>\n<p><img decoding=\"async\" src=\"https:\/\/www.kdjingpai.com\/wp-content\/uploads\/2025\/02\/ddab05e66d393c2.png\" alt=\"\u8bad\u7ec3\u6570\u636e\u793a\u4f8b\" \/><\/p>\n<p>\u66f4\u591a\u8bad\u7ec3\u7ed3\u679c\u5c55\u793a\uff1a<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.kdjingpai.com\/wp-content\/uploads\/2025\/02\/85cb51b36b9b06b.png\" alt=\"\u8bad\u7ec3\u6548\u679c1\" \/><br \/>\n<img decoding=\"async\" src=\"https:\/\/www.kdjingpai.com\/wp-content\/uploads\/2025\/02\/86812f571aa6405.png\" alt=\"\u8bad\u7ec3\u6548\u679c2\" \/><\/p>\n<h3>\u8fd0\u884c Web \u754c\u9762<\/h3>\n<p>\u8bad\u7ec3\u5b8c\u6210\u540e\uff0c\u8fd0\u884c\u4ee5\u4e0b Flask API \u4ee3\u7801\u5373\u53ef\u542f\u52a8 Vanna \u7684 Web UI\uff1a<\/p>\n<pre><code>from vanna.flask import VannaFlaskApp\r\napp = VannaFlaskApp(vn)\r\napp.run()\r\n<\/code><\/pre>\n<p>\u8bbf\u95ee\u672c\u5730\u5730\u5740\uff08\u901a\u5e38\u4e3a\u00a0<code>http:\/\/127.0.0.1:5000<\/code>\uff09\uff0c\u5373\u53ef\u901a\u8fc7\u754c\u9762\u8fdb\u884c SQL \u67e5\u8be2\u3002<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.kdjingpai.com\/wp-content\/uploads\/2025\/02\/7c15cc7c86db1ef.png\" alt=\"Web UI \u542f\u52a8\" \/><\/p>\n<p>&nbsp;<\/p>\n<h2>\u67e5\u8be2\u6548\u679c\u5c55\u793a<\/h2>\n<p>\u90e8\u7f72\u5b8c\u6210\u540e\uff0cVanna \u7684\u95ee\u7b54\u529f\u80fd\u8868\u73b0\u4ee4\u4eba\u6ee1\u610f\u3002\u4ee5\u4e0b\u662f\u51e0\u4e2a\u5b9e\u9645\u6d4b\u8bd5\u7ed3\u679c\uff1a<\/p>\n<ul>\n<li>\u8f93\u5165\uff1a\u201c\u8bf7\u67e5\u8be22024\u5e743\u5b63\u5ea6\u5b63\u62a5\u63d0\u4ea4\u62a5\u544a\u60c5\u51b5\u3002\u201d<br \/>\n<img decoding=\"async\" src=\"https:\/\/www.kdjingpai.com\/wp-content\/uploads\/2025\/02\/feba869d1d0dacf.png\" alt=\"\u67e5\u8be2\u7ed3\u679c1\" \/><\/li>\n<li>\u8f93\u5165\uff1a\u201c\u7edf\u8ba1\u6570\u91cf\u201d<br \/>\n<img decoding=\"async\" src=\"https:\/\/www.kdjingpai.com\/wp-content\/uploads\/2025\/02\/4ed25cbda36bcbe.png\" alt=\"\u67e5\u8be2\u7ed3\u679c2\" \/><\/li>\n<li>\u8f93\u5165\uff1a\u201c\u6c61\u67d3\u7269\u7edf\u8ba1\u201d<br \/>\n<img decoding=\"async\" src=\"https:\/\/www.kdjingpai.com\/wp-content\/uploads\/2025\/02\/f1c174f1b1fa852.png\" alt=\"\u67e5\u8be2\u7ed3\u679c3\" \/><\/li>\n<\/ul>\n<h2>\u603b\u7ed3\u4e0e\u5efa\u8bae<\/h2>\n<p>\u901a\u8fc7\u4ee5\u4e0a\u6b65\u9aa4\uff0c\u4f60\u53ef\u4ee5\u5728\u672c\u5730\u6210\u529f\u90e8\u7f72 Vanna\uff0c\u5e76\u7ed3\u5408 MySQL \u548c Deepseek \u6a21\u578b\u5b9e\u73b0\u9ad8\u6548\u7684 Text2SQL \u529f\u80fd\u3002\u76f8\u6bd4\u5176\u4ed6\u5de5\u5177\uff0cVanna \u5728\u6613\u7528\u6027\u548c\u6548\u679c\u4e0a\u5747\u6709\u660e\u663e\u4f18\u52bf\u3002\u5efa\u8bae\u521d\u5b66\u8005\u4f18\u5148\u4f7f\u7528\u8868\u7ed3\u6784\u8bad\u7ec3\u6570\u636e\uff0c\u5e76\u6839\u636e\u5b9e\u9645\u9700\u6c42\u8c03\u6574\u8bed\u8a00\u6a21\u578b\u914d\u7f6e\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Vanna \u662f\u4e00\u4e2a\u5907\u53d7\u5173\u6ce8\u7684 Text2SQL \u5f00\u6e90\u6846\u67b6\uff0c\u80fd\u591f\u5c06\u81ea\u7136\u8bed\u8a00\u8f6c\u5316\u4e3a SQL \u67e5\u8be2\u8bed\u53e5\u3002\u672c\u6587\u5c06\u8be6\u7ec6\u4ecb\u7ecd\u5982\u4f55\u5728\u672c\u5730\u90e8\u7f72 Vanna\uff0c\u5e76\u7ed3\u5408 MySQL \u6570\u636e\u5e93\u548c Deepseek \u6a21\u578b\u8fdb\u884c\u914d\u7f6e\u4e0e\u6d4b\u8bd5\uff0c\u52a9\u4f60\u5feb\u901f\u4e0a\u624b\u8fd9\u4e00\u5de5\u5177\u3002\u6240\u6709\u64cd\u4f5c\u5747&#8230;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[182],"tags":[],"class_list":["post-27224","post","type-post","status-publish","format-standard","hentry","category-shicao"],"_links":{"self":[{"href":"https:\/\/www.kdjingpai.com\/ja\/wp-json\/wp\/v2\/posts\/27224","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.kdjingpai.com\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.kdjingpai.com\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.kdjingpai.com\/ja\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.kdjingpai.com\/ja\/wp-json\/wp\/v2\/comments?post=27224"}],"version-history":[{"count":0,"href":"https:\/\/www.kdjingpai.com\/ja\/wp-json\/wp\/v2\/posts\/27224\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.kdjingpai.com\/ja\/wp-json\/wp\/v2\/media?parent=27224"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.kdjingpai.com\/ja\/wp-json\/wp\/v2\/categories?post=27224"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.kdjingpai.com\/ja\/wp-json\/wp\/v2\/tags?post=27224"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}