{"id":143981,"date":"2024-11-01T02:52:19","date_gmt":"2024-10-31T18:52:19","guid":{"rendered":"https:\/\/server.hk\/cnblog\/143981\/"},"modified":"2024-11-01T02:52:20","modified_gmt":"2024-10-31T18:52:20","slug":"sql-%e6%95%b8%e6%93%9a%e5%ba%ab%e9%82%84%e5%8e%9f%e4%b8%ad%ef%bc%8c%e8%ab%8b%e7%a8%8d%e7%ad%89-sql-%e6%95%b8%e6%93%9a%e5%ba%ab%e6%ad%a3%e5%9c%a8%e9%82%84%e5%8e%9f","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/143981\/","title":{"rendered":"SQL \u6578\u64da\u5eab\u9084\u539f\u4e2d\uff0c\u8acb\u7a0d\u7b49 (sql \u6578\u64da\u5eab\u6b63\u5728\u9084\u539f)"},"content":{"rendered":"<h1 id=\"sql-%e6%95%b8%e6%93%9a%e5%ba%ab%e9%82%84%e5%8e%9f%e4%b8%ad%ef%bc%8c%e8%ab%8b%e7%a8%8d%e7%ad%89-sql-%e6%95%b8%e6%93%9a%e5%ba%ab%e6%ad%a3%e5%9c%a8%e9%82%84%e5%8e%9f-iIzNIQJdYR\">SQL \u6578\u64da\u5eab\u9084\u539f\u4e2d\uff0c\u8acb\u7a0d\u7b49 (SQL \u6578\u64da\u5eab\u6b63\u5728\u9084\u539f)<\/h1>\n<p>\u5728\u6578\u64da\u5eab\u7ba1\u7406\u4e2d\uff0c\u6578\u64da\u7684\u5b89\u5168\u6027\u548c\u5b8c\u6574\u6027\u662f\u81f3\u95dc\u91cd\u8981\u7684\u3002SQL \u6578\u64da\u5eab\u7684\u9084\u539f\u904e\u7a0b\u662f\u78ba\u4fdd\u6578\u64da\u53ef\u7528\u6027\u7684\u4e00\u500b\u95dc\u9375\u6b65\u9a5f\uff0c\u5c24\u5176\u662f\u5728\u6578\u64da\u4e1f\u5931\u6216\u640d\u58de\u7684\u60c5\u6cc1\u4e0b\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0e SQL \u6578\u64da\u5eab\u9084\u539f\u7684\u904e\u7a0b\u3001\u5e38\u898b\u554f\u984c\u53ca\u5176\u89e3\u6c7a\u65b9\u6848\u3002<\/p>\n<h2 id=\"sql-%e6%95%b8%e6%93%9a%e5%ba%ab%e9%82%84%e5%8e%9f%e7%9a%84%e5%9f%ba%e6%9c%ac%e6%a6%82%e5%bf%b5-iIzNIQJdYR\">SQL \u6578\u64da\u5eab\u9084\u539f\u7684\u57fa\u672c\u6982\u5ff5<\/h2>\n<p>SQL 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id=\"%e9%82%84%e5%8e%9f%e7%9a%84%e9%a1%9e%e5%9e%8b-iIzNIQJdYR\">\u9084\u539f\u7684\u985e\u578b<\/h3>\n<ul>\n<li><strong>\u5168\u91cf\u9084\u539f\uff1a<\/strong>\u9019\u7a2e\u65b9\u6cd5\u5c07\u6574\u500b\u6578\u64da\u5eab\u6062\u5fa9\u5230\u5099\u4efd\u6642\u7684\u72c0\u614b\uff0c\u9069\u7528\u65bc\u6578\u64da\u5eab\u5b8c\u5168\u640d\u58de\u7684\u60c5\u6cc1\u3002<\/li>\n<li><strong>\u589e\u91cf\u9084\u539f\uff1a<\/strong>\u9019\u7a2e\u65b9\u6cd5\u50c5\u6062\u5fa9\u81ea\u4e0a\u6b21\u5099\u4efd\u4ee5\u4f86\u7684\u8b8a\u66f4\uff0c\u9069\u5408\u65bc\u5c0f\u7bc4\u570d\u7684\u6578\u64da\u640d\u5931\u3002<\/li>\n<\/ul>\n<h2 id=\"%e9%82%84%e5%8e%9f%e9%81%8e%e7%a8%8b%e4%b8%ad%e7%9a%84%e5%b8%b8%e8%a6%8b%e5%95%8f%e9%a1%8c-iIzNIQJdYR\">\u9084\u539f\u904e\u7a0b\u4e2d\u7684\u5e38\u898b\u554f\u984c<\/h2>\n<p>\u5728\u9032\u884c SQL 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\u9084\u539f\u5931\u6557<\/h3>\n<p>\u5982\u679c\u9084\u539f\u904e\u7a0b\u5931\u6557\uff0c\u53ef\u80fd\u662f\u7531\u65bc\u4ee5\u4e0b\u539f\u56e0\uff1a<\/p>\n<ul>\n<li>\u5099\u4efd\u6587\u4ef6\u640d\u58de\uff1a\u78ba\u4fdd\u5099\u4efd\u6587\u4ef6\u7684\u5b8c\u6574\u6027\u662f\u81f3\u95dc\u91cd\u8981\u7684\u3002<\/li>\n<li>\u6b0a\u9650\u554f\u984c\uff1a\u78ba\u4fdd\u57f7\u884c\u9084\u539f\u64cd\u4f5c\u7684\u7528\u6236\u64c1\u6709\u8db3\u5920\u7684\u6b0a\u9650\u3002<\/li>\n<li>\u7248\u672c\u4e0d\u517c\u5bb9\uff1a\u78ba\u4fdd SQL Server \u7684\u7248\u672c\u8207\u5099\u4efd\u6587\u4ef6\u76f8\u7b26\u3002<\/li>\n<\/ul>\n<h3 id=\"3-%e6%95%b8%e6%93%9a%e4%b8%8d%e4%b8%80%e8%87%b4-iIzNIQJdYR\">3. 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\u6578\u64da\u5eab\u7684\u9806\u5229\u9084\u539f\uff0c\u4ee5\u4e0b\u662f\u4e00\u4e9b\u6700\u4f73\u5be6\u8e10\uff1a<\/p>\n<ul>\n<li>\u5b9a\u671f\u5099\u4efd\uff1a\u5b9a\u671f\u9032\u884c\u6578\u64da\u5eab\u5099\u4efd\uff0c\u4ee5\u6e1b\u5c11\u6578\u64da\u4e1f\u5931\u7684\u98a8\u96aa\u3002<\/li>\n<li>\u6e2c\u8a66\u9084\u539f\u904e\u7a0b\uff1a\u5b9a\u671f\u6e2c\u8a66\u9084\u539f\u904e\u7a0b\uff0c\u4ee5\u78ba\u4fdd\u5099\u4efd\u7684\u6709\u6548\u6027\u3002<\/li>\n<li>\u76e3\u63a7\u6027\u80fd\uff1a\u4f7f\u7528\u76e3\u63a7\u5de5\u5177\u4f86\u8ddf\u8e2a\u6578\u64da\u5eab\u6027\u80fd\uff0c\u53ca\u6642\u767c\u73fe\u554f\u984c\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b5%90%e8%ab%96-iIzNIQJdYR\">\u7d50\u8ad6<\/h2>\n<p>SQL 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