{"id":152819,"date":"2024-11-02T02:17:19","date_gmt":"2024-11-01T18:17:19","guid":{"rendered":"https:\/\/server.hk\/cnblog\/152819\/"},"modified":"2024-11-02T02:17:20","modified_gmt":"2024-11-01T18:17:20","slug":"%e6%88%90%e5%80%8d%e6%8f%90%e5%8d%87%e6%95%88%e7%8e%87%ef%bc%8c%e6%94%af%e6%8c%81%e5%ad%98%e5%84%b2%e9%81%8e%e7%a8%8b%e7%9a%84%e6%95%b8%e6%93%9a%e5%ba%ab%e8%a7%a3%e9%8e%96%e6%95%b8%e6%93%9a%e7%ae%a1","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/152819\/","title":{"rendered":"\u6210\u500d\u63d0\u5347\u6548\u7387\uff0c\u652f\u6301\u5b58\u5132\u904e\u7a0b\u7684\u6578\u64da\u5eab\u89e3\u9396\u6578\u64da\u7ba1\u7406\u65b0\u5c40\u9762 (\u652f\u6301\u5b58\u5132\u904e\u7a0b\u7684\u6578\u64da\u5eab)"},"content":{"rendered":"<h1 id=\"%e6%88%90%e5%80%8d%e6%8f%90%e5%8d%87%e6%95%88%e7%8e%87%ef%bc%8c%e6%94%af%e6%8c%81%e5%ad%98%e5%84%b2%e9%81%8e%e7%a8%8b%e7%9a%84%e6%95%b8%e6%93%9a%e5%ba%ab%e8%a7%a3%e9%8e%96%e6%95%b8%e6%93%9a%e7%ae%a1-BvQgBfGOkk\">\u6210\u500d\u63d0\u5347\u6548\u7387\uff0c\u652f\u6301\u5b58\u5132\u904e\u7a0b\u7684\u6578\u64da\u5eab\u89e3\u9396\u6578\u64da\u7ba1\u7406\u65b0\u5c40\u9762<\/h1>\n<p>\u5728\u7576\u4eca\u6578\u64da\u9a45\u52d5\u7684\u4e16\u754c\u4e2d\uff0c\u6578\u64da\u5eab\u7684\u7ba1\u7406\u548c\u64cd\u4f5c\u6548\u7387\u5c0d\u65bc\u4f01\u696d\u7684\u6210\u529f\u81f3\u95dc\u91cd\u8981\u3002\u96a8\u8457\u6578\u64da\u91cf\u7684\u6fc0\u589e\uff0c\u50b3\u7d71\u7684\u6578\u64da\u8655\u7406\u65b9\u5f0f\u5df2\u7d93\u7121\u6cd5\u6eff\u8db3\u73fe\u4ee3\u696d\u52d9\u7684\u9700\u6c42\u3002\u652f\u6301\u5b58\u5132\u904e\u7a0b\u7684\u6578\u64da\u5eab\u6280\u8853\u61c9\u904b\u800c\u751f\uff0c\u70ba\u6578\u64da\u7ba1\u7406\u63d0\u4f9b\u4e86\u5168\u65b0\u7684\u89e3\u6c7a\u65b9\u6848\u3002<\/p>\n<h2 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id=\"%e5%ad%98%e5%84%b2%e9%81%8e%e7%a8%8b%e7%9a%84%e5%84%aa%e5%8b%a2-BvQgBfGOkk\">\u5b58\u5132\u904e\u7a0b\u7684\u512a\u52e2<\/h2>\n<ul>\n<li><strong>\u6027\u80fd\u63d0\u5347\uff1a<\/strong>\u5b58\u5132\u904e\u7a0b\u5728\u6578\u64da\u5eab\u4e2d\u9810\u7de8\u8b6f\uff0c\u9019\u610f\u5473\u8457\u5b83\u5011\u7684\u57f7\u884c\u901f\u5ea6\u6bd4\u50b3\u7d71\u7684SQL\u67e5\u8a62\u66f4\u5feb\u3002\u9019\u5c0d\u65bc\u9700\u8981\u983b\u7e41\u57f7\u884c\u7684\u64cd\u4f5c\u5c24\u70ba\u91cd\u8981\u3002<\/li>\n<li><strong>\u6e1b\u5c11\u7db2\u7d61\u6d41\u91cf\uff1a<\/strong>\u901a\u904e\u5c07\u591a\u500bSQL\u8a9e\u53e5\u5c01\u88dd\u5728\u4e00\u500b\u5b58\u5132\u904e\u7a0b\u4e2d\uff0c\u53ef\u4ee5\u6e1b\u5c11\u5ba2\u6236\u7aef\u548c\u6578\u64da\u5eab\u4e4b\u9593\u7684\u901a\u4fe1\u6b21\u6578\uff0c\u5f9e\u800c\u964d\u4f4e\u7db2\u7d61\u5ef6\u9072\u3002<\/li>\n<li><strong>\u589e\u5f37\u5b89\u5168\u6027\uff1a<\/strong>\u5b58\u5132\u904e\u7a0b\u53ef\u4ee5\u9650\u5236\u7528\u6236\u5c0d\u6578\u64da\u7684\u76f4\u63a5\u8a2a\u554f\uff0c\u5f9e\u800c\u63d0\u9ad8\u6578\u64da\u7684\u5b89\u5168\u6027\u3002\u7528\u6236\u53ea\u80fd\u901a\u904e\u5b58\u5132\u904e\u7a0b\u4f86\u64cd\u4f5c\u6578\u64da\uff0c\u9019\u6a23\u53ef\u4ee5\u6709\u6548\u9632\u6b62SQL\u6ce8\u5165\u653b\u64ca\u3002<\/li>\n<li><strong>\u4ee3\u78bc\u91cd\u7528\uff1a<\/strong>\u5b58\u5132\u904e\u7a0b\u53ef\u4ee5\u88ab\u591a\u500b\u61c9\u7528\u7a0b\u5e8f\u5171\u4eab\uff0c\u9019\u6a23\u53ef\u4ee5\u6e1b\u5c11\u4ee3\u78bc\u91cd\u8907\uff0c\u63d0\u9ad8\u958b\u767c\u6548\u7387\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%a6%82%e4%bd%95%e5%89%b5%e5%bb%ba%e5%92%8c%e4%bd%bf%e7%94%a8%e5%ad%98%e5%84%b2%e9%81%8e%e7%a8%8b-BvQgBfGOkk\">\u5982\u4f55\u5275\u5efa\u548c\u4f7f\u7528\u5b58\u5132\u904e\u7a0b<\/h2>\n<p>\u5275\u5efa\u5b58\u5132\u904e\u7a0b\u7684\u8a9e\u6cd5\u56e0\u6578\u64da\u5eab\u7ba1\u7406\u7cfb\u7d71\u800c\u7570\u3002\u4ee5\u4e0b\u662f\u4f7f\u7528MySQL\u5275\u5efa\u5b58\u5132\u904e\u7a0b\u7684\u57fa\u672c\u793a\u4f8b\uff1a<\/p>\n<pre><code>\nDELIMITER \/\/\nCREATE PROCEDURE GetEmployeeByID(IN empID INT)\nBEGIN\n    SELECT * FROM Employees WHERE EmployeeID = empID;\nEND \/\/\nDELIMITER ;\n<\/code><\/pre>\n<p>\u5728\u9019\u500b\u793a\u4f8b\u4e2d\uff0c\u6211\u5011\u5275\u5efa\u4e86\u4e00\u500b\u540d\u70baGetEmployeeByID\u7684\u5b58\u5132\u904e\u7a0b\uff0c\u8a72\u904e\u7a0b\u63a5\u53d7\u4e00\u500b\u54e1\u5de5ID\u4f5c\u70ba\u53c3\u6578\uff0c\u4e26\u8fd4\u56de\u5c0d\u61c9\u7684\u54e1\u5de5\u4fe1\u606f\u3002\u8abf\u7528\u9019\u500b\u5b58\u5132\u904e\u7a0b\u7684\u8a9e\u6cd5\u5982\u4e0b\uff1a<\/p>\n<pre><code>\nCALL GetEmployeeByID(1);\n<\/code><\/pre>\n<h2 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id=\"%e7%b5%90%e8%ab%96-BvQgBfGOkk\">\u7d50\u8ad6<\/h2>\n<p>\u652f\u6301\u5b58\u5132\u904e\u7a0b\u7684\u6578\u64da\u5eab\u6280\u8853\u70ba\u6578\u64da\u7ba1\u7406\u5e36\u4f86\u4e86\u65b0\u7684\u53ef\u80fd\u6027\u3002\u901a\u904e\u63d0\u9ad8\u6027\u80fd\u3001\u6e1b\u5c11\u7db2\u7d61\u6d41\u91cf\u548c\u589e\u5f37\u5b89\u5168\u6027\uff0c\u5b58\u5132\u904e\u7a0b\u4e0d\u50c5\u80fd\u5920\u63d0\u5347\u4f01\u696d\u7684\u904b\u71df\u6548\u7387\uff0c\u9084\u80fd\u5920\u70ba\u6578\u64da\u9a45\u52d5\u7684\u6c7a\u7b56\u63d0\u4f9b\u5f37\u6709\u529b\u7684\u652f\u6301\u3002\u96a8\u8457\u6280\u8853\u7684\u9032\u6b65\uff0c\u672a\u4f86\u7684\u6578\u64da\u7ba1\u7406\u5c07\u66f4\u52a0\u4f9d\u8cf4\u65bc\u9019\u4e9b\u9ad8\u6548\u7684\u5de5\u5177\u548c\u65b9\u6cd5\u3002<\/p>\n<p>\u5982\u679c\u60a8\u5c0d\u65bc\u5982\u4f55\u5229\u7528\u5b58\u5132\u904e\u7a0b\u63d0\u5347\u6578\u64da\u7ba1\u7406\u6548\u7387\u611f\u8208\u8da3\uff0c\u6216\u8005\u60f3\u4e86\u89e3\u66f4\u591a\u95dc\u65bc<a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a>\u548c<a 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