{"id":27923,"date":"2025-03-07T17:17:29","date_gmt":"2025-03-07T09:17:29","guid":{"rendered":"https:\/\/www.aisharenet.com\/?p=27923"},"modified":"2025-03-07T17:17:29","modified_gmt":"2025-03-07T09:17:29","slug":"zhichishujukuchabi","status":"publish","type":"post","link":"https:\/\/www.kdjingpai.com\/ja\/zhichishujukuchabi\/","title":{"rendered":"\u652f\u6301\u6570\u636e\u5e93\u67e5\u8be2\u7684Dify\u63d2\u4ef6"},"content":{"rendered":"<p>dify-plugin-tools-dbquery \u662f\u4e00\u4e2a\u4e13\u4e3a <a href=\"https:\/\/www.kdjingpai.com\/ja\/dify\/\">Dify<\/a> 1.0 \u5e73\u53f0\u8bbe\u8ba1\u7684\u5f00\u6e90\u63d2\u4ef6\uff0c\u7531\u5f00\u53d1\u8005 junjiem \u5728 GitHub \u4e0a\u53d1\u5e03\u3002\u5b83\u63d0\u4f9b\u6570\u636e\u5e93\u67e5\u8be2\u529f\u80fd\uff0c\u5e2e\u52a9\u7528\u6237\u5728\u6784\u5efa\u57fa\u4e8e\u5927\u8bed\u8a00\u6a21\u578b\uff08LLM\uff09\u7684\u5e94\u7528\u65f6\uff0c\u4ece\u6570\u636e\u5e93\u4e2d\u63d0\u53d6\u6570\u636e\u5e76\u7ed3\u5408 LLM \u751f\u6210\u52a8\u6001\u5185\u5bb9\u3002\u8be5\u63d2\u4ef6\u5305\u542b\u4e24\u4e2a\u4e3b\u8981\u5de5\u5177\uff1aDatabase Query Utils\uff08\u6570\u636e\u5e93\u67e5\u8be2\u5de5\u5177\uff09\u548c Database Query Utils (Pre-authorization)\uff08\u9884\u6388\u6743\u6570\u636e\u5e93\u67e5\u8be2\u5de5\u5177\uff09\uff0c\u9002\u7528\u4e8e\u667a\u80fd\u95ee\u7b54\u3001\u6570\u636e\u5206\u6790\u52a9\u624b\u7b49\u573a\u666f\u3002\u63d2\u4ef6\u652f\u6301\u901a\u8fc7 GitHub \u5b89\u88c5\uff0c\u5e76\u63d0\u4f9b\u79bb\u7ebf\u6253\u5305\u9009\u9879\uff0c\u65b9\u4fbf\u5f00\u53d1\u8005\u5728\u65e0\u7f51\u7edc\u73af\u5883\u4e0b\u90e8\u7f72\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter  wp-image-27924\" title=\"\u652f\u6301\u6570\u636e\u5e93\u67e5\u8be2\u7684Dify\u63d2\u4ef6-1\" src=\"https:\/\/www.kdjingpai.com\/wp-content\/uploads\/2025\/03\/6e5b4328bad8fae.jpg\" alt=\"\u652f\u6301\u6570\u636e\u5e93\u67e5\u8be2\u7684Dify\u63d2\u4ef6-1\" width=\"541\" height=\"492\" srcset=\"https:\/\/www.kdjingpai.com\/wp-content\/uploads\/2025\/03\/6e5b4328bad8fae.jpg 847w, https:\/\/www.kdjingpai.com\/wp-content\/uploads\/2025\/03\/6e5b4328bad8fae-768x698.jpg 768w, https:\/\/www.kdjingpai.com\/wp-content\/uploads\/2025\/03\/6e5b4328bad8fae-13x12.jpg 13w\" sizes=\"auto, (max-width: 541px) 100vw, 541px\" \/><\/p>\n<p>&nbsp;<\/p>\n<h2>\u529f\u80fd\u5217\u8868<\/h2>\n<ul>\n<li><strong>\u6570\u636e\u5e93\u67e5\u8be2\u5de5\u5177<\/strong>\uff1a\u901a\u8fc7 SQL \u67e5\u8be2\u4ece\u6570\u636e\u5e93\u68c0\u7d22\u6570\u636e\uff0c\u4f5c\u4e3a LLM \u7684\u8f93\u5165\u3002<\/li>\n<li><strong>\u9884\u6388\u6743\u67e5\u8be2\u652f\u6301<\/strong>\uff1a\u63d0\u4f9b\u9884\u914d\u7f6e\u6388\u6743\u7684\u67e5\u8be2\u529f\u80fd\uff0c\u7b80\u5316\u6570\u636e\u5e93\u8bbf\u95ee\u6d41\u7a0b\u3002<\/li>\n<li><strong>\u96c6\u6210 Dify \u5e73\u53f0<\/strong>\uff1a\u65e0\u7f1d\u5d4c\u5165 Dify \u7684\u5de5\u4f5c\u6d41\u548c\u667a\u80fd\u4f53\uff0c\u589e\u5f3a\u5e94\u7528\u7684\u6570\u636e\u5904\u7406\u80fd\u529b\u3002<\/li>\n<li><strong>\u5f00\u6e90\u4e0e\u79bb\u7ebf\u5305\u652f\u6301<\/strong>\uff1a\u63d0\u4f9b\u6e90\u4ee3\u7801\u548c\u79bb\u7ebf\u5b89\u88c5\u5305\uff0c\u9002\u914d\u591a\u79cd\u90e8\u7f72\u9700\u6c42\u3002<\/li>\n<li><strong>\u52a8\u6001\u6570\u636e\u751f\u6210<\/strong>\uff1a\u5c06\u67e5\u8be2\u7ed3\u679c\u8f93\u5165 LLM\uff0c\u751f\u6210\u4e0a\u4e0b\u6587\u76f8\u5173\u7684\u56de\u7b54\u6216\u5206\u6790\u3002<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<h2>\u4f7f\u7528\u5e2e\u52a9<\/h2>\n<h3>\u5b89\u88c5\u6d41\u7a0b<\/h3>\n<p>dify-plugin-tools-dbquery \u7684\u5b89\u88c5\u9700\u8981\u901a\u8fc7 GitHub \u4ed3\u5e93\u6216\u79bb\u7ebf\u5305\u5b8c\u6210\uff0c\u4ee5\u4e0b\u662f\u8be6\u7ec6\u6b65\u9aa4\uff1a<\/p>\n<h4>\u65b9\u6cd5 1\uff1a\u901a\u8fc7 GitHub \u5b89\u88c5<\/h4>\n<ol>\n<li><strong>\u8bbf\u95ee GitHub \u4ed3\u5e93<\/strong><br \/>\n\u6253\u5f00\u6d4f\u89c8\u5668\uff0c\u8f93\u5165\u00a0<code>https:\/\/github.com\/junjiem\/dify-plugin-tools-dbquery<\/code>\uff0c\u8fdb\u5165\u9879\u76ee\u9875\u9762\u3002<\/li>\n<li><strong>\u8fdb\u5165 Dify \u63d2\u4ef6\u7ba1\u7406<\/strong><br \/>\n\u767b\u5f55 Dify \u5e73\u53f0\uff0c\u70b9\u51fb\u53f3\u4e0a\u89d2\u201cPlugins\u201d\u8fdb\u5165\u63d2\u4ef6\u7ba1\u7406\u9875\u9762\uff0c\u9009\u62e9\u201c\u901a\u8fc7 GitHub \u5b89\u88c5\u201d\u3002<\/li>\n<li><strong>\u8f93\u5165\u4ed3\u5e93\u4fe1\u606f<\/strong><br \/>\n\u5728\u5b89\u88c5\u9875\u9762\u8f93\u5165\u4ed3\u5e93\u5730\u5740\uff1a<code>https:\/\/github.com\/junjiem\/dify-plugin-tools-dbquery<\/code>\uff0c\u9009\u62e9\u7248\u672c\u53f7\u548c\u00a0<code>.difypkg<\/code>\u00a0\u6587\u4ef6\uff08\u82e5\u65e0\u6b64\u6587\u4ef6\u9700\u81ea\u884c\u6253\u5305\uff0c\u89c1\u4e0b\u6587\uff09\u3002<\/li>\n<li><strong>\u89e3\u51b3\u7b7e\u540d\u9a8c\u8bc1\u95ee\u9898<\/strong><br \/>\n\u82e5\u9047\u5230\u201cplugin verification has been enabled, and the plugin you want to install has a bad signature\u201d\u9519\u8bef\uff0c\u9700\u4fee\u6539 Dify \u7684\u00a0<code>.env<\/code>\u00a0\u6587\u4ef6\uff1a<\/p>\n<ul>\n<li>\u627e\u5230\u00a0<code>.env<\/code>\u00a0\u6587\u4ef6\uff08\u901a\u5e38\u5728 Dify \u90e8\u7f72\u76ee\u5f55\u4e0b\uff09\u3002<\/li>\n<li>\u6dfb\u52a0\u6216\u4fee\u6539\uff1a<code>FORCE_VERIFYING_SIGNATURE=false<\/code>\u3002<\/li>\n<li>\u91cd\u542f Dify \u670d\u52a1\uff1a\n<pre><code>docker-compose restart\r\n<\/code><\/pre>\n<\/li>\n<li>\u518d\u6b21\u5c1d\u8bd5\u5b89\u88c5\u3002<\/li>\n<\/ul>\n<\/li>\n<li><strong>\u5b8c\u6210\u5b89\u88c5<\/strong><br \/>\n\u70b9\u51fb\u201c\u5b89\u88c5\u201d\uff0c\u7b49\u5f85 Dify \u4e0b\u8f7d\u5e76\u90e8\u7f72\u63d2\u4ef6\u3002<\/li>\n<\/ol>\n<h4>\u65b9\u6cd5 2\uff1a\u6253\u79bb\u7ebf\u5305\u5e76\u5b89\u88c5<\/h4>\n<p>\u82e5\u9700\u5728\u65e0\u7f51\u7edc\u73af\u5883\u4e0b\u4f7f\u7528\uff0c\u53ef\u6309\u5b98\u65b9\u8bf4\u660e\u6253\u5305\u79bb\u7ebf\u5305\uff1a<\/p>\n<ol>\n<li><strong>\u51c6\u5907\u73af\u5883<\/strong>\n<ul>\n<li>\u786e\u4fdd\u5b89\u88c5 Docker\u3001Python \u548c pip\u3002<\/li>\n<li>\u4e0b\u8f7d\u00a0<a href=\"https:\/\/github.com\/langgenius\/dify-plugin-daemon\/releases\">Dify Plugin CLI<\/a>\uff0c\u9009\u62e9\u9002\u5408\u7cfb\u7edf\u7684\u7248\u672c\uff08\u5982\u00a0<code>dify-plugin-linux-amd64<\/code>\uff09\u3002<\/li>\n<\/ul>\n<\/li>\n<li><strong>\u514b\u9686\u4ed3\u5e93<\/strong><\/li>\n<\/ol>\n<pre><code>git clone https:\/\/github.com\/junjiem\/dify-plugin-tools-dbquery.git\r\ncd dify-plugin-tools-dbquery\/db_query\r\n<\/code><\/pre>\n<ol start=\"3\">\n<li><strong>\u4e0b\u8f7d\u4f9d\u8d56<\/strong><br \/>\n\u6267\u884c\u4ee5\u4e0b\u547d\u4ee4\u5c06\u4f9d\u8d56\u4fdd\u5b58\u5230\u672c\u5730\uff1a<\/li>\n<\/ol>\n<pre><code>pip download -r requirements.txt -d .\/wheels --index-url https:\/\/mirrors.aliyun.com\/pypi\/simple\r\nsed -i '1i\\--no-index --find-links=.\/wheels\/' requirements.txt\r\n<\/code><\/pre>\n<ol start=\"4\">\n<li><strong>\u6253\u5305\u79bb\u7ebf\u5305<\/strong><br \/>\n\u8fd4\u56de\u4e0a\u7ea7\u76ee\u5f55\u5e76\u6253\u5305\uff1a<\/li>\n<\/ol>\n<pre><code>cd ..\r\ndify-plugin-linux-amd64 plugin package .\/db_query\r\nmv db_query.difypkg db_query-linux-amd64.difypkg\r\n<\/code><\/pre>\n<p>\u751f\u6210\u7684\u00a0<code>db_query-linux-amd64.difypkg<\/code>\u00a0\u5373\u4e3a\u79bb\u7ebf\u5305\u3002<br \/>\n5.\u00a0<strong>\u8c03\u6574 Dify \u914d\u7f6e<\/strong><br \/>\n\u82e5\u63d2\u4ef6\u5927\u5c0f\u8d85\u8fc7 50MB\uff08\u9ed8\u8ba4\u9650\u5236\uff09\uff0c\u9700\u4fee\u6539\u00a0<code>.env<\/code>\uff1a<\/p>\n<ul>\n<li><code>PLUGIN_MAX_PACKAGE_SIZE=524288000<\/code>\uff08500MB\uff09<\/li>\n<li><code>NGINX_CLIENT_MAX_BODY_SIZE=500M<\/code><\/li>\n<li>\u91cd\u542f\u670d\u52a1\uff1a\n<pre><code>docker-compose restart\r\n<\/code><\/pre>\n<\/li>\n<\/ul>\n<ol start=\"6\">\n<li><strong>\u4e0a\u4f20\u5b89\u88c5<\/strong><br \/>\n\u5728 Dify \u63d2\u4ef6\u7ba1\u7406\u9875\u9762\u9009\u62e9\u201c\u4e0a\u4f20\u79bb\u7ebf\u5305\u201d\uff0c\u9009\u62e9\u00a0<code>db_query-linux-amd64.difypkg<\/code>\u00a0\u6587\u4ef6\uff0c\u5b8c\u6210\u5b89\u88c5\u3002<\/li>\n<\/ol>\n<h3>\u64cd\u4f5c\u4e3b\u8981\u529f\u80fd<\/h3>\n<p>\u5b89\u88c5\u5b8c\u6210\u540e\uff0c\u53ef\u901a\u8fc7\u4ee5\u4e0b\u6b65\u9aa4\u4f7f\u7528\u63d2\u4ef6\uff1a<\/p>\n<h4>1. \u914d\u7f6e\u6570\u636e\u5e93\u67e5\u8be2<\/h4>\n<ul>\n<li><strong>\u8fdb\u5165 Dify Studio<\/strong><br \/>\n\u5728 Dify \u5e73\u53f0\u7684\u5de5\u4f5c\u7a7a\u95f4\u4e2d\uff0c\u6253\u5f00\u201cStudio\u201d\uff0c\u9009\u62e9\u4e00\u4e2a\u5e94\u7528\uff08\u5982 Chatflow \u6216 Workflow\uff09\u3002<\/li>\n<li><strong>\u6dfb\u52a0\u67e5\u8be2\u5de5\u5177<\/strong><br \/>\n\u5728\u5de5\u4f5c\u6d41\u7f16\u8f91\u5668\u4e2d\uff0c\u70b9\u51fb\u201c\u6dfb\u52a0\u5de5\u5177\u201d\uff0c\u9009\u62e9\u00a0<code>Database Query Utils<\/code>\u00a0\u6216\u00a0<code>Database Query Utils (Pre-authorization)<\/code>\u3002<\/li>\n<li><strong>\u8bbe\u7f6e\u67e5\u8be2\u53c2\u6570<\/strong><\/li>\n<li>\u5bf9\u4e8e\u666e\u901a\u67e5\u8be2\u5de5\u5177\uff0c\u8f93\u5165 SQL \u8bed\u53e5\uff0c\u5982\uff1a<\/li>\n<\/ul>\n<pre><code>SELECT name, age FROM users WHERE age &gt; 18\r\n<\/code><\/pre>\n<ul>\n<li>\u5bf9\u4e8e\u9884\u6388\u6743\u5de5\u5177\uff0c\u8f93\u5165\u9884\u914d\u7f6e\u7684\u67e5\u8be2 ID \u6216\u76f4\u63a5\u4f7f\u7528\u9ed8\u8ba4\u67e5\u8be2\u3002<\/li>\n<li>\u914d\u7f6e\u6570\u636e\u5e93\u8fde\u63a5\uff08\u4e3b\u673a\u3001\u7aef\u53e3\u3001\u7528\u6237\u540d\u3001\u5bc6\u7801\u7b49\uff09\uff0c\u5982\uff1a<\/li>\n<\/ul>\n<pre><code>DB_HOST=localhost\r\nDB_PORT=3306\r\nDB_USER=root\r\nDB_PASSWORD=yourpassword\r\n<\/code><\/pre>\n<ul>\n<li>\u70b9\u51fb\u201c\u6d4b\u8bd5\u201d\uff0c\u786e\u8ba4\u8fd4\u56de\u6570\u636e\u6b63\u786e\u3002<\/li>\n<\/ul>\n<h4>2. \u96c6\u6210 LLM \u8f93\u51fa<\/h4>\n<ul>\n<li><strong>\u8fde\u63a5\u5de5\u4f5c\u6d41<\/strong><br \/>\n\u5c06\u67e5\u8be2\u5de5\u5177\u7684\u8f93\u51fa\u8fde\u63a5\u5230 LLM \u8282\u70b9\u3002\u67e5\u8be2\u7ed3\u679c\u5c06\u4f5c\u4e3a\u4e0a\u4e0b\u6587\u8f93\u5165\uff0c\u4f8b\u5982\uff1a<\/li>\n<li>\u8f93\u5165\u95ee\u9898\uff1a\u201c\u54ea\u4e9b\u7528\u6237\u5e74\u9f84\u8d85\u8fc7 18 \u5c81\uff1f\u201d<\/li>\n<li>\u67e5\u8be2\u7ed3\u679c\uff1a<code>[{\"name\": \"\u5f20\u4e09\", \"age\": 25}, {\"name\": \"\u674e\u56db\", \"age\": 30}]<\/code><\/li>\n<li>LLM \u8f93\u51fa\uff1a\u201c\u5f20\u4e09\uff0825 \u5c81\uff09\u548c\u674e\u56db\uff0830 \u5c81\uff09\u5e74\u9f84\u8d85\u8fc7 18 \u5c81\u3002\u201d<\/li>\n<li><strong>\u81ea\u5b9a\u4e49\u63d0\u793a\u8bcd<\/strong><br \/>\n\u5728 LLM \u8282\u70b9\u8bbe\u7f6e\u63d0\u793a\u8bcd\uff1a<\/li>\n<\/ul>\n<pre><code>\u6839\u636e\u4ee5\u4e0b\u6570\u636e\u56de\u7b54\u95ee\u9898\uff1a{{query_result}}\r\n<\/code><\/pre>\n<h4>3. \u793a\u4f8b\u5e94\u7528<\/h4>\n<ul>\n<li><strong>\u573a\u666f<\/strong>\uff1a\u6784\u5efa\u201c\u6218\u7ee9\u6392\u884c\u52a9\u624b\u201d\u3002<\/li>\n<li><strong>\u6b65\u9aa4<\/strong>\uff1a<\/li>\n<\/ul>\n<ol>\n<li>\u521b\u5efa Chatflow \u5e94\u7528\u3002<\/li>\n<li>\u6dfb\u52a0\u00a0<code>Database Query Utils<\/code>\uff0c\u67e5\u8be2\u6218\u7ee9\u8868\uff1a\n<pre><code>SELECT player, score FROM leaderboard ORDER BY score DESC LIMIT 5\r\n<\/code><\/pre>\n<\/li>\n<li>\u8fde\u63a5 LLM\uff0c\u63d0\u793a\u8bcd\uff1a\n<pre><code>\u5217\u51fa\u524d\u4e94\u540d\u73a9\u5bb6\u7684\u59d3\u540d\u548c\u5206\u6570\uff1a{{query_result}}\r\n<\/code><\/pre>\n<\/li>\n<li>\u7528\u6237\u63d0\u95ee\uff1a\u201c\u8c01\u662f\u524d\u4e94\u540d\uff1f\u201d<br \/>\n\u8f93\u51fa\uff1a\u201c\u524d\u4e94\u540d\u73a9\u5bb6\u662f\uff1a\u5f20\u4e09\uff08100 \u5206\uff09\u3001\u674e\u56db\uff0890 \u5206\uff09\u7b49\u3002\u201d<\/li>\n<\/ol>\n<h3>\u6ce8\u610f\u4e8b\u9879<\/h3>\n<ul>\n<li><strong>\u5b89\u5168\u6027<\/strong>\uff1a\u9884\u6388\u6743\u5de5\u5177\u9700\u786e\u4fdd\u6388\u6743\u8303\u56f4\u660e\u786e\uff0c\u907f\u514d\u6570\u636e\u6cc4\u9732\u3002<\/li>\n<li><strong>\u6027\u80fd\u4f18\u5316<\/strong>\uff1a\u5927\u6570\u636e\u67e5\u8be2\u65f6\uff0c\u6dfb\u52a0\u00a0<code>LIMIT<\/code>\u00a0\u6216\u7d22\u5f15\u63d0\u5347\u6548\u7387\u3002<\/li>\n<li><strong>\u6587\u6863\u652f\u6301<\/strong>\uff1a\u82e5\u6709\u7591\u95ee\uff0c\u53c2\u8003 GitHub 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