{"id":520,"date":"2026-08-06T13:03:13","date_gmt":"2026-08-06T05:03:13","guid":{"rendered":"https:\/\/www.timedigital.cn\/new\/520\/"},"modified":"2026-08-06T13:03:13","modified_gmt":"2026-08-06T05:03:13","slug":"%e4%b8%80%e6%97%a5%e6%9e%84%e5%bb%ba%e5%a4%a7%e6%a8%a1%e5%9e%8b%e6%9f%a5%e8%af%a2%e6%9c%ba%e5%99%a8%e4%ba%ba%ef%bc%8c%e6%95%b0%e6%8d%ae%e5%ba%93%e4%ba%a4%e4%ba%92%e8%bf%8e%e6%9d%a5%e6%96%b0%e5%8f%98","status":"publish","type":"post","link":"https:\/\/www.timedigital.cn\/new\/520\/","title":{"rendered":"\u4e00\u65e5\u6784\u5efa\u5927\u6a21\u578b\u67e5\u8be2\u673a\u5668\u4eba\uff0c\u6570\u636e\u5e93\u4ea4\u4e92\u8fce\u6765\u65b0\u53d8\u9769"},"content":{"rendered":"

\u5728\u4f20\u7edf\u6570\u636e\u5e93\u4f7f\u7528\u4e2d\uff0c\u7f16\u5199 SQL \u8bed\u53e5\u662f\u7a0b\u5e8f\u5458\u548c\u6570\u636e\u5206\u6790\u5e08\u7684\u57fa\u672c\u529f\uff0c\u800c\u666e\u901a\u7528\u6237\u53ea\u80fd\u671b\u800c\u5374\u6b65\u3002\u5982\u4eca\uff0c\u501f\u52a9\u5927\u8bed\u8a00\u6a21\u578b\uff08LLM\uff09\uff0c\u5f00\u53d1\u8005\u53ef\u5728\u4e00\u5929\u5185\u4e3a Web \u5e94\u7528\u642d\u5efa\u4e00\u4e2a\u81ea\u7136\u8bed\u8a00\u67e5\u8be2\u673a\u5668\u4eba\uff0c\u8ba9\u4efb\u4f55\u4eba\u7528\u53e3\u8bed\u5c31\u80fd\u4ece\u6570\u636e\u5e93\u4e2d\u63d0\u53d6\u4fe1\u606f\u3002\u8fd9\u9879\u6280\u672f\u6b63\u5728\u5c06\u201c\u4eba\u4eba\u53ef\u6570\u636e\u201d\u7684\u613f\u666f\u63a8\u5411\u73b0\u5b9e\u3002<\/p>\n

\u4ece SQL \u5230\u81ea\u7136\u8bed\u8a00\uff1a\u4e00\u573a\u4ea4\u4e92\u9769\u547d<\/p><\/h2>

\u8fc7\u53bb\uff0c\u6570\u636e\u5e93\u67e5\u8be2\u5fc5\u987b\u4f9d\u8d56\u7cbe\u786e\u7684\u8bed\u6cd5\u548c\u7ed3\u6784\u3002\u7528\u6237\u9700\u8981\u8bb0\u4f4f\u8868\u540d\u3001\u5b57\u6bb5\u540d\u3001\u8fde\u63a5\u6761\u4ef6\uff0c\u5e76\u7406\u89e3 SELECT\u3001JOIN\u3001WHERE \u7b49\u5173\u952e\u5b57\u3002\u4e00\u65e6\u51fa\u9519\uff0c\u8f7b\u5219\u8fd4\u56de\u7a7a\u7ed3\u679c\uff0c\u91cd\u5219\u5bfc\u81f4\u67e5\u8be2\u5931\u8d25\u751a\u81f3\u7cfb\u7edf\u5d29\u6e83\u3002LLM \u7684\u51fa\u73b0\u6253\u7834\u4e86\u8fd9\u4e00\u50f5\u5c40\u2014\u2014\u5b83\u80fd\u591f\u7406\u89e3\u7528\u6237\u7528\u81ea\u7136\u8bed\u8a00\u63cf\u8ff0\u7684\u9700\u6c42\uff0c\u5e76\u5c06\u5176\u8f6c\u5316\u4e3a\u6b63\u786e\u7684 SQL \u8bed\u53e5\uff0c\u518d\u6267\u884c\u67e5\u8be2\u5e76\u8fd4\u56de\u7ed3\u679c\u3002\u4f8b\u5982\uff0c\u7528\u6237\u53ea\u9700\u8bf4\u201c\u4e0a\u4e2a\u6708\u9500\u552e\u989d\u6700\u9ad8\u7684\u524d\u4e94\u540d\u4ea7\u54c1\u201d\uff0c\u673a\u5668\u4eba\u5c31\u80fd\u81ea\u52a8\u751f\u6210\u76f8\u5e94 SQL \u5e76\u5c55\u793a\u6570\u636e\u3002<\/p>\n

\u8fd9\u79cd\u4ea4\u4e92\u65b9\u5f0f\u4e0d\u4ec5\u964d\u4f4e\u4e86\u6280\u672f\u95e8\u69db\uff0c\u8fd8\u5927\u5e45\u63d0\u9ad8\u4e86\u5f00\u53d1\u6548\u7387\u3002\u5bf9\u4e8e\u5185\u90e8\u7ba1\u7406\u7cfb\u7edf\u3001\u5ba2\u6237\u652f\u6301\u5e73\u53f0\u6216\u7535\u5546\u540e\u53f0\uff0c\u751a\u81f3\u4e0d\u9700\u8981\u4e13\u95e8\u7684\u6570\u636e\u5206\u6790\u5c97\u4f4d\uff0c\u666e\u901a\u5458\u5de5\u4e5f\u80fd\u81ea\u52a9\u83b7\u53d6\u4e1a\u52a1\u6d1e\u5bdf\u3002<\/p>\n

\u6280\u672f\u5b9e\u73b0\uff1a\u5982\u4f55\u5feb\u901f\u642d\u5efa<\/p><\/h2>

\u6784\u5efa\u4e00\u4e2a LLM \u9a71\u52a8\u7684\u6570\u636e\u5e93\u67e5\u8be2\u673a\u5668\u4eba\uff0c\u6838\u5fc3\u6b65\u9aa4\u53ef\u4ee5\u6982\u62ec\u4e3a\u4e09\u4e2a\u73af\u8282\uff1a\u4e0a\u4e0b\u6587\u6ce8\u5165\u3001\u63d0\u793a\u5de5\u7a0b\u4e0e\u7ed3\u679c\u9a8c\u8bc1\u3002<\/p>\n

\u4e0a\u4e0b\u6587\u6ce8\u5165<\/strong>\uff1a\u4e3a\u4e86\u8ba9 LLM \u51c6\u786e\u7406\u89e3\u6570\u636e\u5e93\u7ed3\u6784\uff0c\u9700\u8981\u5c06\u6570\u636e\u5e93\u7684 schema\uff08\u8868\u540d\u3001\u5b57\u6bb5\u540d\u3001\u7c7b\u578b\u3001\u4e3b\u5916\u952e\u5173\u7cfb\u7b49\uff09\u4f5c\u4e3a\u4e0a\u4e0b\u6587\u4f20\u9012\u7ed9\u6a21\u578b\u3002\u901a\u5e38\u7684\u505a\u6cd5\u662f\u5728\u6bcf\u6b21\u67e5\u8be2\u524d\uff0c\u968f\u63d0\u793a\u8bcd\u4e00\u8d77\u53d1\u9001\u4e00\u4efd\u7ed3\u6784\u5316\u7684 schema \u63cf\u8ff0\uff0c\u6216\u8005\u901a\u8fc7\u5411\u91cf\u6570\u636e\u5e93\u9884\u5148\u5b58\u50a8\u5e76\u68c0\u7d22\u76f8\u5173\u8868\u7ed3\u6784\u3002<\/p>\n

\u63d0\u793a\u5de5\u7a0b<\/strong>\uff1a\u8bbe\u8ba1\u6e05\u6670\u7684\u63d0\u793a\u8bcd\u6a21\u677f\uff0c\u544a\u8bc9 LLM \u9700\u8981\u8f93\u51fa\u4ec0\u4e48\u683c\u5f0f\u7684 SQL\uff0c\u5e76\u7ed9\u51fa\u793a\u4f8b\u3002\u4f8b\u5982\uff0c\u53ef\u4ee5\u8981\u6c42\u6a21\u578b\u4ec5\u8f93\u51fa\u53ef\u6267\u884c\u7684 SQL \u8bed\u53e5\uff0c\u5e76\u5728\u5fc5\u8981\u65f6\u6dfb\u52a0\u6ce8\u91ca\u3002\u4e3a\u4e86\u9632\u6b62\u751f\u6210\u6076\u610f\u6216\u9519\u8bef\u7684 SQL\uff0c\u63d0\u793a\u8bcd\u4e2d\u9700\u8981\u660e\u786e\u9650\u5236\uff1a\u53ea\u80fd\u751f\u6210 SELECT \u67e5\u8be2\uff0c\u7981\u6b62\u4fee\u6539\u6570\u636e\uff1b\u5fc5\u987b\u4f7f\u7528\u5b89\u5168\u51fd\u6570\uff1b\u9047\u5230\u6a21\u7cca\u8bf7\u6c42\u8981\u5148\u6f84\u6e05\u3002<\/p>\n

\u7ed3\u679c\u9a8c\u8bc1<\/strong>\uff1a\u751f\u6210 SQL \u540e\uff0c\u6267\u884c\u524d\u6700\u597d\u8fdb\u884c\u8bed\u6cd5\u68c0\u67e5\u6216\u9884\u6267\u884c\uff08\u5728\u6d4b\u8bd5\u73af\u5883\uff09\u3002\u66f4\u5148\u8fdb\u7684\u65b9\u6848\u662f\u8ba9 LLM \u81ea\u6211\u53cd\u601d\uff1a\u5c06\u751f\u6210\u7684 SQL \u653e\u5165\u6c99\u76d2\u6267\u884c\uff0c\u5982\u679c\u62a5\u9519\u5219\u8ba9 LLM \u6839\u636e\u9519\u8bef\u4fe1\u606f\u4fee\u6b63\u3002\u6b64\u5916\uff0c\u4e3a\u4e86\u5e94\u5bf9\u590d\u6742\u67e5\u8be2\uff0c\u8fd8\u53ef\u4ee5\u5f15\u5165\u201c\u5c11\u6837\u672c\u5b66\u4e60\u201d\uff0c\u5728\u63d0\u793a\u8bcd\u4e2d\u63d0\u4f9b\u51e0\u4e2a\u5178\u578b\u7684\u81ea\u7136\u8bed\u8a00- SQL \u5bf9\u7167\u793a\u4f8b\u3002<\/p>\n

\u73b0\u6709\u5f00\u6e90\u5de5\u5177\u5982 LangChain\u3001SQLAlchemy \u4e0e OpenAI API \u7684\u7ec4\u5408\uff0c\u5df2\u7ecf\u63d0\u4f9b\u4e86\u5b8c\u6574\u7684\u53c2\u8003\u5b9e\u73b0\u3002\u5f00\u53d1\u8005\u53ea\u9700\u7528 Python \u7f16\u5199\u51e0\u5341\u884c\u4ee3\u7801\uff0c\u5c31\u80fd\u5728\u4e00\u5929\u5185\u642d\u5efa\u539f\u578b\u5e76\u96c6\u6210\u5230 Web \u5e94\u7528\u4e2d\u3002<\/p>\n

\u5b89\u5168\u4e0e\u51c6\u786e\u6027\u6311\u6218<\/p><\/h2>

\u5c3d\u7ba1\u6f5c\u529b\u5de8\u5927\uff0c\u4f46\u81ea\u7136\u8bed\u8a00\u67e5\u8be2\u673a\u5668\u4eba\u5e76\u975e\u4e07\u80fd\u3002\u9996\u8981\u6311\u6218\u662f\u5b89\u5168\u6027\uff1aLLM \u53ef\u80fd\u751f\u6210\u5305\u542b SQL \u6ce8\u5165\u98ce\u9669\u7684\u8bed\u53e5\uff0c\u6216\u8005\u65e0\u610f\u4e2d\u66b4\u9732\u654f\u611f\u6570\u636e\u3002\u56e0\u6b64\uff0c\u5fc5\u987b\u4e25\u683c\u9650\u5236\u6570\u636e\u5e93\u6743\u9650\uff0c\u4f8b\u5982\u53ea\u6388\u4e88\u53ea\u8bfb\u89d2\u8272\uff0c\u5e76\u8fc7\u6ee4\u6389\u6d89\u53ca\u7528\u6237\u9690\u79c1\u8868\u7684\u67e5\u8be2\u3002\u6b64\u5916\uff0c\u5bf9\u4e8e\u590d\u6742\u5173\u8054\u67e5\u8be2\u6216\u542b\u6709\u6b67\u4e49\u7684\u81ea\u7136\u8bed\u8a00\uff0c\u6a21\u578b\u53ef\u80fd\u8f93\u51fa\u9519\u8bef SQL\u3002\u4f8b\u5982\uff0c\u201c2023\u5e74\u7684\u4e8f\u635f\u4ea7\u54c1\u201d\u53ef\u80fd\u88ab\u8bef\u89e3\u4e3a\u201c\u4ef7\u683c\u4f4e\u4e8e\u6210\u672c\u7684\u4ea7\u54c1\u201d\uff0c\u800c\u975e\u201c\u8d26\u9762\u4e8f\u635f\u7684\u4ea7\u54c1\u201d\u3002\u8fd9\u4e9b\u90fd\u9700\u8981\u901a\u8fc7\u66f4\u7cbe\u7ec6\u7684\u4e0a\u4e0b\u6587\u8bbe\u8ba1\u548c\u7528\u6237\u53cd\u9988\u5faa\u73af\u6765\u4f18\u5316\u3002<\/p>\n

\u53e6\u4e00\u4e2a\u95ee\u9898\u662f\u6210\u672c\u3002\u6bcf\u6b21\u67e5\u8be2\u90fd\u9700\u8981\u8c03\u7528 LLM API\uff0c\u5bf9\u4e8e\u9ad8\u9891\u4ea4\u4e92\u7684 Web \u5e94\u7528\uff0ctoken \u6d88\u8017\u53ef\u80fd\u8fc5\u901f\u589e\u52a0\u3002\u5f00\u53d1\u8005\u53ef\u4ee5\u901a\u8fc7\u7f13\u5b58\u5e38\u89c1\u67e5\u8be2\u3001\u4f7f\u7528\u672c\u5730\u90e8\u7f72\u7684\u5c0f\u6a21\u578b\uff0c\u6216\u8005\u5bf9\u7b80\u5355\u67e5\u8be2\u8df3\u8fc7 LLM \u76f4\u63a5\u5339\u914d\u89c4\u5219\u6765\u964d\u4f4e\u6210\u672c\u3002<\/p>\n

\u884c\u4e1a\u610f\u4e49\uff1a\u4ece\u201c\u6570\u636e\u5206\u6790\u5e08\u201d\u5230\u201c\u6570\u636e\u5bf9\u8bdd\u8005\u201d<\/p><\/h2>

LLM \u6570\u636e\u5e93\u67e5\u8be2\u673a\u5668\u4eba\u7684\u666e\u53ca\uff0c\u6b63\u5728\u91cd\u65b0\u5b9a\u4e49\u6570\u636e\u83b7\u53d6\u7684\u6d41\u7a0b\u3002\u5bf9\u4e8e\u4f01\u4e1a\u800c\u8a00\uff0c\u5b83\u610f\u5473\u7740\u4e0d\u518d\u9700\u8981\u4e3a\u6bcf\u4e2a\u4e1a\u52a1\u90e8\u95e8\u914d\u5907\u4e13\u804c\u6570\u636e\u5206\u6790\u5e08\uff0c\u666e\u901a\u8fd0\u8425\u4eba\u5458\u3001\u5e02\u573a\u4eba\u5458\u751a\u81f3\u7ba1\u7406\u5c42\u90fd\u80fd\u76f4\u63a5\u4e0e\u6570\u636e\u5bf9\u8bdd\u3002\u8fd9\u4e0d\u4ec5\u80fd\u52a0\u5feb\u51b3\u7b56\u901f\u5ea6\uff0c\u8fd8\u80fd\u51cf\u5c11\u56e0\u6c9f\u901a\u504f\u5dee\u5bfc\u81f4\u7684\u6570\u636e\u7406\u89e3\u9519\u8bef\u3002\u5728\u91d1\u878d\u3001\u533b\u7597\u3001\u96f6\u552e\u7b49\u6570\u636e\u5bc6\u96c6\u578b\u884c\u4e1a\uff0c\u8fd9\u79cd\u5de5\u5177\u53ef\u4ee5\u663e\u8457\u63d0\u5347\u4e00\u7ebf\u5458\u5de5\u7684\u6548\u7387\u3002<\/p>\n

\u4ece\u957f\u8fdc\u770b\uff0c\u81ea\u7136\u8bed\u8a00\u67e5\u8be2\u53ea\u662f\u7b2c\u4e00\u6b65\u3002\u5f53 LLM \u80fd\u591f\u7406\u89e3\u4e1a\u52a1\u4e0a\u4e0b\u6587\u3001\u7ed3\u5408\u5386\u53f2\u8d8b\u52bf\u8fdb\u884c\u63a8\u7406\uff0c\u751a\u81f3\u4e3b\u52a8\u63d0\u51fa\u6570\u636e\u6d1e\u5bdf\u65f6\uff0c\u6570\u636e\u5e93\u5c06\u4ece\u4e00\u4e2a\u88ab\u52a8\u5b58\u50a8\u7cfb\u7edf\u8f6c\u53d8\u4e3a\u4e3b\u52a8\u667a\u80fd\u52a9\u624b\u3002\u800c\u90a3\u4e9b\u80fd\u591f\u5feb\u901f\u96c6\u6210\u8fd9\u7c7b\u80fd\u529b\u7684 Web \u5e94\u7528\uff0c\u5c06\u5728\u7528\u6237\u4f53\u9a8c\u548c\u4e1a\u52a1\u654f\u6377\u6027\u4e0a\u5360\u636e\u5148\u673a\u3002<\/p>\n

\u5f53\u7136\uff0c\u8fd9\u9879\u6280\u672f\u4ecd\u5904\u4e8e\u65e9\u671f\u9636\u6bb5\u3002\u5982\u4f55\u8ba9 LLM \u66f4\u7a33\u5b9a\u5730\u7406\u89e3\u4e1a\u52a1\u89c4\u5219\u3001\u5982\u4f55\u5728\u4e0d\u727a\u7272\u6027\u80fd\u7684\u524d\u63d0\u4e0b\u5904\u7406\u5927\u89c4\u6a21\u5e76\u53d1\u67e5\u8be2\uff0c\u90fd\u662f\u9700\u8981\u6301\u7eed\u653b\u514b\u7684\u96be\u9898\u3002\u4f46\u65e0\u8bba\u5982\u4f55\uff0c\u4e00\u65e5\u5185\u6784\u5efa\u4e00\u4e2a LLM \u67e5\u8be2\u673a\u5668\u4eba\u5df2\u7ecf\u6210\u4e3a\u73b0\u5b9e\uff0c\u8fd9\u662f\u6570\u636e\u5e93\u4ea4\u4e92\u6f14\u8fdb\u4e2d\u7684\u4e00\u4e2a\u91cd\u8981\u91cc\u7a0b\u7891\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

\u5728\u4f20\u7edf\u6570\u636e\u5e93\u4f7f\u7528\u4e2d\uff0c\u7f16\u5199 SQL \u8bed\u53e5\u662f\u7a0b\u5e8f\u5458\u548c\u6570\u636e\u5206\u6790\u5e08\u7684\u57fa\u672c\u529f\uff0c\u800c\u666e\u901a\u7528\u6237\u53ea\u80fd\u671b\u800c\u5374\u6b65\u3002\u5982\u4eca\uff0c\u501f\u52a9\u5927\u8bed\u8a00\u6a21\u578b\uff08LLM\uff09\uff0c\u5f00\u53d1\u8005\u53ef\u5728\u4e00\u5929\u5185\u4e3a Web \u5e94\u7528\u642d\u5efa\u4e00\u4e2a\u81ea\u7136\u8bed\u8a00\u67e5\u8be2\u673a\u5668\u4eba\uff0c\u8ba9\u4efb\u4f55\u4eba\u7528\u53e3\u8bed\u5c31\u80fd\u4ece\u6570\u636e\u5e93\u4e2d\u63d0\u53d6\u4fe1\u606f\u3002\u8fd9\u9879\u6280\u672f\u6b63\u5728\u5c06\u201c\u4eba\u4eba\u53ef\u6570\u636e\u201d\u7684\u613f\u666f\u63a8\u5411\u73b0\u5b9e\u3002<\/p>\n

## \u4ece SQL \u5230\u81ea\u7136\u8bed\u8a00\uff1a\u4e00\u573a\u4ea4\u4e92\u9769\u547d<\/p>\n

\u8fc7\u53bb\uff0c\u6570\u636e\u5e93\u67e5\u8be2\u5fc5\u987b\u4f9d\u8d56\u7cbe\u786e\u7684\u8bed\u6cd5\u548c\u7ed3\u6784\u3002\u7528\u6237\u9700\u8981\u8bb0\u4f4f\u8868\u540d\u3001\u5b57\u6bb5\u540d\u3001\u8fde\u63a5\u6761\u4ef6\uff0c\u5e76\u7406\u89e3<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[],"class_list":["post-520","post","type-post","status-publish","format-standard","hentry","category-3"],"_links":{"self":[{"href":"https:\/\/www.timedigital.cn\/new\/wp-json\/wp\/v2\/posts\/520","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.timedigital.cn\/new\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.timedigital.cn\/new\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.timedigital.cn\/new\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.timedigital.cn\/new\/wp-json\/wp\/v2\/comments?post=520"}],"version-history":[{"count":0,"href":"https:\/\/www.timedigital.cn\/new\/wp-json\/wp\/v2\/posts\/520\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.timedigital.cn\/new\/wp-json\/wp\/v2\/media?parent=520"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.timedigital.cn\/new\/wp-json\/wp\/v2\/categories?post=520"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.timedigital.cn\/new\/wp-json\/wp\/v2\/tags?post=520"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}