{"id":151425,"date":"2024-11-01T17:31:23","date_gmt":"2024-11-01T09:31:23","guid":{"rendered":"https:\/\/server.hk\/cnblog\/151425\/"},"modified":"2024-11-01T17:31:24","modified_gmt":"2024-11-01T09:31:24","slug":"%e7%99%be%e8%90%ac%e7%b4%9amssql%e6%95%b8%e6%93%9a%e5%ba%ab%e8%a1%a8%e7%ae%a1%e7%90%86%e5%af%a6%e8%b8%90%ef%bc%88%e7%99%be%e8%90%ac%e6%95%b8%e6%93%9a%e5%ba%ab%e8%a1%a8mssql%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/151425\/","title":{"rendered":"\u767e\u842c\u7d1aMSSQL\u6578\u64da\u5eab\u8868\u7ba1\u7406\u5be6\u8e10\uff08\u767e\u842c\u6578\u64da\u5eab\u8868mssql\uff09"},"content":{"rendered":"<h1 id=\"%e7%99%be%e8%90%ac%e7%b4%9amssql%e6%95%b8%e6%93%9a%e5%ba%ab%e8%a1%a8%e7%ae%a1%e7%90%86%e5%af%a6%e8%b8%90-kVMaFsZnTp\">\u767e\u842c\u7d1aMSSQL\u6578\u64da\u5eab\u8868\u7ba1\u7406\u5be6\u8e10<\/h1>\n<p>\u5728\u7576\u4eca\u6578\u64da\u9a45\u52d5\u7684\u4e16\u754c\u4e2d\uff0c\u6578\u64da\u5eab\u7684\u7ba1\u7406\u548c\u512a\u5316\u8b8a\u5f97\u8d8a\u4f86\u8d8a\u91cd\u8981\u3002\u7279\u5225\u662f\u5c0d\u65bc\u64c1\u6709\u767e\u842c\u7d1a\u6578\u64da\u7684MSSQL\u6578\u64da\u5eab\uff0c\u5982\u4f55\u6709\u6548\u5730\u7ba1\u7406\u548c\u7dad\u8b77\u6578\u64da\u8868\u6210\u70ba\u4e86\u8a31\u591a\u4f01\u696d\u9762\u81e8\u7684\u6311\u6230\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u4e00\u4e9b\u5be6\u7528\u7684\u7ba1\u7406\u5be6\u8e10\uff0c\u5e6b\u52a9\u6578\u64da\u5eab\u7ba1\u7406\u54e1\uff08DBA\uff09\u66f4\u597d\u5730\u8655\u7406\u5927\u898f\u6a21\u6578\u64da\u8868\u3002<\/p>\n<h2 id=\"1-%e6%95%b8%e6%93%9a%e5%ba%ab%e8%a8%ad%e8%a8%88%e7%9a%84%e6%9c%80%e4%bd%b3%e5%af%a6%e8%b8%90-kVMaFsZnTp\">1. \u6578\u64da\u5eab\u8a2d\u8a08\u7684\u6700\u4f73\u5be6\u8e10<\/h2>\n<p>\u5728\u5275\u5efa\u6578\u64da\u5eab\u6642\uff0c\u826f\u597d\u7684\u8a2d\u8a08\u662f\u6210\u529f\u7684\u57fa\u790e\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u8a2d\u8a08\u4e0a\u7684\u6700\u4f73\u5be6\u8e10\uff1a<\/p>\n<ul>\n<li><strong>\u6b63\u898f\u5316\uff1a<\/strong>\u901a\u904e\u6b63\u898f\u5316\u4f86\u6d88\u9664\u6578\u64da\u5197\u9918\uff0c\u78ba\u4fdd\u6578\u64da\u7684\u4e00\u81f4\u6027\u3002\u901a\u5e38\uff0c\u5c07\u6578\u64da\u5206\u70ba\u591a\u500b\u8868\uff0c\u4e26\u4f7f\u7528\u5916\u9375\u4f86\u5efa\u7acb\u95dc\u806f\u3002<\/li>\n<li><strong>\u7d22\u5f15\u7684\u4f7f\u7528\uff1a<\/strong>\u70ba\u4e86\u63d0\u9ad8\u67e5\u8a62\u6027\u80fd\uff0c\u61c9\u6839\u64da\u67e5\u8a62\u6a21\u5f0f\u5275\u5efa\u9069\u7576\u7684\u7d22\u5f15\u3002\u5c0d\u65bc\u5927\u6578\u64da\u8868\uff0c\u9078\u64c7\u5408\u9069\u7684\u7d22\u5f15\u985e\u578b\uff08\u5982\u805a\u96c6\u7d22\u5f15\u548c\u975e\u805a\u96c6\u7d22\u5f15\uff09\u81f3\u95dc\u91cd\u8981\u3002<\/li>\n<li><strong>\u5206\u5340\u8868\uff1a<\/strong>\u5c0d\u65bc\u7279\u5225\u5927\u7684\u6578\u64da\u8868\uff0c\u53ef\u4ee5\u8003\u616e\u4f7f\u7528\u5206\u5340\u6280\u8853\u3002\u9019\u6a23\u53ef\u4ee5\u5c07\u6578\u64da\u5206\u6563\u5230\u591a\u500b\u7269\u7406\u5340\u57df\uff0c\u5f9e\u800c\u63d0\u9ad8\u67e5\u8a62\u6027\u80fd\u548c\u7dad\u8b77\u6548\u7387\u3002<\/li>\n<\/ul>\n<h2 id=\"2-%e6%95%b8%e6%93%9a%e7%b6%ad%e8%ad%b7%e8%88%87%e6%b8%85%e7%90%86-kVMaFsZnTp\">2. \u6578\u64da\u7dad\u8b77\u8207\u6e05\u7406<\/h2>\n<p>\u96a8\u8457\u6642\u9593\u7684\u63a8\u79fb\uff0c\u6578\u64da\u5eab\u4e2d\u7684\u6578\u64da\u53ef\u80fd\u6703\u8b8a\u5f97\u904e\u6642\u6216\u4e0d\u518d\u9700\u8981\u3002\u5b9a\u671f\u7684\u6578\u64da\u7dad\u8b77\u548c\u6e05\u7406\u662f\u5fc5\u8981\u7684\uff1a<\/p>\n<ul>\n<li><strong>\u5b9a\u671f\u5099\u4efd\uff1a<\/strong>\u78ba\u4fdd\u5b9a\u671f\u5099\u4efd\u6578\u64da\u5eab\uff0c\u4ee5\u9632\u6b62\u6578\u64da\u4e1f\u5931\u3002\u53ef\u4ee5\u4f7f\u7528MSSQL\u7684\u5099\u4efd\u529f\u80fd\u4f86\u5275\u5efa\u5b8c\u6574\u5099\u4efd\u548c\u589e\u91cf\u5099\u4efd\u3002<\/li>\n<li><strong>\u6578\u64da\u6e05\u7406\uff1a<\/strong>\u5b9a\u671f\u6aa2\u67e5\u548c\u522a\u9664\u4e0d\u518d\u9700\u8981\u7684\u6578\u64da\u3002\u4f8b\u5982\uff0c\u53ef\u4ee5\u8a2d\u7f6e\u81ea\u52d5\u5316\u4efb\u52d9\u4f86\u522a\u9664\u8d85\u904e\u4e00\u5b9a\u5e74\u9650\u7684\u6578\u64da\u3002<\/li>\n<li><strong>\u6027\u80fd\u76e3\u63a7\uff1a<\/strong>\u4f7f\u7528\u6027\u80fd\u76e3\u63a7\u5de5\u5177\u4f86\u8ddf\u8e2a\u6578\u64da\u5eab\u7684\u6027\u80fd\u6307\u6a19\uff0c\u53ca\u6642\u767c\u73fe\u4e26\u89e3\u6c7a\u6f5b\u5728\u7684\u6027\u80fd\u554f\u984c\u3002<\/li>\n<\/ul>\n<h2 id=\"3-%e6%9f%a5%e8%a9%a2%e5%84%aa%e5%8c%96-kVMaFsZnTp\">3. \u67e5\u8a62\u512a\u5316<\/h2>\n<p>\u5c0d\u65bc\u767e\u842c\u7d1a\u6578\u64da\u8868\uff0c\u67e5\u8a62\u6027\u80fd\u81f3\u95dc\u91cd\u8981\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u67e5\u8a62\u512a\u5316\u7684\u6280\u5de7\uff1a<\/p>\n<ul>\n<li><strong>\u4f7f\u7528\u57f7\u884c\u8a08\u5283\uff1a<\/strong>\u5206\u6790\u67e5\u8a62\u7684\u57f7\u884c\u8a08\u5283\uff0c\u627e\u51fa\u6027\u80fd\u74f6\u9838\u3002\u53ef\u4ee5\u4f7f\u7528SQL Server Management Studio\u4e2d\u7684\u201c\u986f\u793a\u57f7\u884c\u8a08\u5283\u201d\u529f\u80fd\u3002<\/li>\n<li><strong>\u907f\u514d\u4f7f\u7528SELECT *\uff1a<\/strong>\u5728\u67e5\u8a62\u4e2d\u660e\u78ba\u6307\u5b9a\u6240\u9700\u7684\u5217\uff0c\u9019\u6a23\u53ef\u4ee5\u6e1b\u5c11\u4e0d\u5fc5\u8981\u7684\u6578\u64da\u50b3\u8f38\u3002<\/li>\n<li><strong>\u4f7f\u7528JOIN\u800c\u975e\u5b50\u67e5\u8a62\uff1a<\/strong>\u5728\u53ef\u80fd\u7684\u60c5\u6cc1\u4e0b\uff0c\u4f7f\u7528JOIN\u4f86\u66ff\u4ee3\u5b50\u67e5\u8a62\uff0c\u9019\u6a23\u53ef\u4ee5\u63d0\u9ad8\u67e5\u8a62\u6548\u7387\u3002<\/li>\n<\/ul>\n<h2 id=\"4-%e5%ae%89%e5%85%a8%e6%80%a7%e7%ae%a1%e7%90%86-kVMaFsZnTp\">4. \u5b89\u5168\u6027\u7ba1\u7406<\/h2>\n<p>\u6578\u64da\u5b89\u5168\u6027\u662f\u6578\u64da\u5eab\u7ba1\u7406\u4e2d\u4e0d\u53ef\u5ffd\u8996\u7684\u4e00\u90e8\u5206\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5b89\u5168\u6027\u7ba1\u7406\u7684\u5efa\u8b70\uff1a<\/p>\n<ul>\n<li><strong>\u7528\u6236\u6b0a\u9650\u7ba1\u7406\uff1a<\/strong>\u6839\u64da\u7528\u6236\u7684\u89d2\u8272\u548c\u9700\u6c42\u5206\u914d\u9069\u7576\u7684\u6b0a\u9650\uff0c\u907f\u514d\u4e0d\u5fc5\u8981\u7684\u6578\u64da\u8a2a\u554f\u3002<\/li>\n<li><strong>\u6578\u64da\u52a0\u5bc6\uff1a<\/strong>\u5c0d\u654f\u611f\u6578\u64da\u9032\u884c\u52a0\u5bc6\uff0c\u4ee5\u4fdd\u8b77\u6578\u64da\u5728\u5b58\u5132\u548c\u50b3\u8f38\u904e\u7a0b\u4e2d\u7684\u5b89\u5168\u3002<\/li>\n<li><strong>\u5b9a\u671f\u5be9\u8a08\uff1a<\/strong>\u5b9a\u671f\u9032\u884c\u5b89\u5168\u5be9\u8a08\uff0c\u6aa2\u67e5\u7528\u6236\u6d3b\u52d5\u548c\u6578\u64da\u8a2a\u554f\u8a18\u9304\uff0c\u53ca\u6642\u767c\u73fe\u7570\u5e38\u884c\u70ba\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-kVMaFsZnTp\">\u7e3d\u7d50<\/h2>\n<p>\u7ba1\u7406\u767e\u842c\u7d1aMSSQL\u6578\u64da\u5eab\u8868\u9700\u8981\u7d9c\u5408\u8003\u616e\u6578\u64da\u5eab\u8a2d\u8a08\u3001\u7dad\u8b77\u3001\u67e5\u8a62\u512a\u5316\u548c\u5b89\u5168\u6027\u7b49\u591a\u65b9\u9762\u7684\u56e0\u7d20\u3002\u901a\u904e\u5be6\u65bd\u4e0a\u8ff0\u6700\u4f73\u5be6\u8e10\uff0c\u6578\u64da\u5eab\u7ba1\u7406\u54e1\u53ef\u4ee5\u6709\u6548\u5730\u63d0\u9ad8\u6578\u64da\u5eab\u7684\u6027\u80fd\u548c\u5b89\u5168\u6027\uff0c\u78ba\u4fdd\u6578\u64da\u7684\u5b8c\u6574\u6027\u548c\u53ef\u7528\u6027\u3002\u5c0d\u65bc\u9700\u8981\u9ad8\u6548\u6578\u64da\u7ba1\u7406\u7684\u4f01\u696d\uff0c\u9078\u64c7\u5408\u9069\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\u4e5f\u662f\u81f3\u95dc\u91cd\u8981\u7684\uff0c\u9019\u6a23\u53ef\u4ee5\u63d0\u4f9b\u7a69\u5b9a\u7684\u904b\u884c\u74b0\u5883\u548c\u9748\u6d3b\u7684\u8cc7\u6e90\u914d\u7f6e\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22\u767e\u842c\u7d1aMSSQL\u6578\u64da\u5eab\u8868\u7ba1\u7406\u7684\u6700\u4f73\u5be6\u8e10\uff0c\u63d0\u5347\u6027\u80fd\u8207\u6548\u7387\uff0c\u61c9\u5c0d\u5927\u6578\u64da\u6311\u6230\uff0c\u5be6\u73fe\u6578\u64da\u512a\u5316\u3002<\/p>\n","protected":false},"author":0,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[101],"tags":[],"class_list":["post-151425","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/151425","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=151425"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/151425\/revisions"}],"predecessor-version":[{"id":151426,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/151425\/revisions\/151426"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=151425"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=151425"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=151425"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}