{"id":152367,"date":"2024-11-01T22:25:24","date_gmt":"2024-11-01T14:25:24","guid":{"rendered":"https:\/\/server.hk\/cnblog\/152367\/"},"modified":"2024-11-01T22:25:25","modified_gmt":"2024-11-01T14:25:25","slug":"%e6%b8%ac%e8%a9%a6sql-server%ef%bc%9a%e6%9c%9d%e8%91%97%e6%88%90%e5%8a%9f%e7%9a%84%e6%ad%a5%e4%bc%90%ef%bc%81%ef%bc%88%e6%b8%ac%e8%a9%a6sqlserver%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/152367\/","title":{"rendered":"\u6e2c\u8a66SQL Server\uff1a\u671d\u8457\u6210\u529f\u7684\u6b65\u4f10\uff01\uff08\u6e2c\u8a66sqlserver\uff09"},"content":{"rendered":"<h1 id=\"%e6%b8%ac%e8%a9%a6sql-server%ef%bc%9a%e6%9c%9d%e8%91%97%e6%88%90%e5%8a%9f%e7%9a%84%e6%ad%a5%e4%bc%90%ef%bc%81-aUvbmjaVQL\">\u6e2c\u8a66SQL Server\uff1a\u671d\u8457\u6210\u529f\u7684\u6b65\u4f10\uff01<\/h1>\n<p>\u5728\u7576\u4eca\u6578\u64da\u9a45\u52d5\u7684\u4e16\u754c\u4e2d\uff0cSQL Server\u4f5c\u70ba\u4e00\u500b\u5f37\u5927\u7684\u95dc\u806f\u6578\u64da\u5eab\u7ba1\u7406\u7cfb\u7d71\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u5404\u7a2e\u696d\u52d9\u74b0\u5883\u4e2d\u3002\u7121\u8ad6\u662f\u5c0f\u578b\u4f01\u696d\u9084\u662f\u5927\u578b\u4f01\u696d\uff0c\u6e2c\u8a66SQL Server\u7684\u6027\u80fd\u548c\u7a69\u5b9a\u6027\u90fd\u662f\u78ba\u4fdd\u6578\u64da\u5b89\u5168\u548c\u696d\u52d9\u9023\u7e8c\u6027\u7684\u95dc\u9375\u6b65\u9a5f\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u6e2c\u8a66SQL Server\u7684\u6700\u4f73\u5be6\u8e10\u548c\u65b9\u6cd5\uff0c\u5e6b\u52a9\u60a8\u671d\u8457\u6210\u529f\u7684\u6b65\u4f10\u9081\u9032\u3002<\/p>\n<h2 id=\"%e7%82%ba%e4%bb%80%e9%ba%bc%e9%9c%80%e8%a6%81%e6%b8%ac%e8%a9%a6sql-server%ef%bc%9f-aUvbmjaVQL\">\u70ba\u4ec0\u9ebc\u9700\u8981\u6e2c\u8a66SQL Server\uff1f<\/h2>\n<p>\u6e2c\u8a66SQL Server\u7684\u4e3b\u8981\u539f\u56e0\u5305\u62ec\uff1a<\/p>\n<ul>\n<li><strong>\u6027\u80fd\u512a\u5316\uff1a<\/strong>\u901a\u904e\u6e2c\u8a66\uff0c\u53ef\u4ee5\u8b58\u5225\u6027\u80fd\u74f6\u9838\uff0c\u5f9e\u800c\u9032\u884c\u512a\u5316\uff0c\u63d0\u5347\u67e5\u8a62\u901f\u5ea6\u548c\u6578\u64da\u8655\u7406\u80fd\u529b\u3002<\/li>\n<li><strong>\u7a69\u5b9a\u6027\u6aa2\u67e5\uff1a<\/strong>\u78ba\u4fddSQL Server\u5728\u9ad8\u8ca0\u8f09\u60c5\u6cc1\u4e0b\u4ecd\u80fd\u7a69\u5b9a\u904b\u884c\uff0c\u907f\u514d\u696d\u52d9\u4e2d\u65b7\u3002<\/li>\n<li><strong>\u5b89\u5168\u6027\u8a55\u4f30\uff1a<\/strong>\u6e2c\u8a66\u53ef\u4ee5\u5e6b\u52a9\u767c\u73fe\u6f5b\u5728\u7684\u5b89\u5168\u6f0f\u6d1e\uff0c\u4fdd\u8b77\u6578\u64da\u4e0d\u53d7\u672a\u7d93\u6388\u6b0a\u7684\u8a2a\u554f\u3002<\/li>\n<\/ul>\n<h2 id=\"%e6%b8%ac%e8%a9%a6sql-server%e7%9a%84%e5%9f%ba%e6%9c%ac%e6%ad%a5%e9%a9%9f-aUvbmjaVQL\">\u6e2c\u8a66SQL Server\u7684\u57fa\u672c\u6b65\u9a5f<\/h2>\n<h3 id=\"1-%e7%a2%ba%e5%ae%9a%e6%b8%ac%e8%a9%a6%e7%9b%ae%e6%a8%99-aUvbmjaVQL\">1. \u78ba\u5b9a\u6e2c\u8a66\u76ee\u6a19<\/h3>\n<p>\u5728\u958b\u59cb\u6e2c\u8a66\u4e4b\u524d\uff0c\u9996\u5148\u9700\u8981\u660e\u78ba\u6e2c\u8a66\u7684\u76ee\u6a19\u3002\u4f8b\u5982\uff0c\u60a8\u53ef\u80fd\u5e0c\u671b\u6e2c\u8a66\u67e5\u8a62\u6027\u80fd\u3001\u6578\u64da\u5b8c\u6574\u6027\u6216\u7cfb\u7d71\u7684\u53ef\u64f4\u5c55\u6027\u3002\u660e\u78ba\u7684\u76ee\u6a19\u5c07\u6709\u52a9\u65bc\u5236\u5b9a\u6709\u6548\u7684\u6e2c\u8a66\u8a08\u5283\u3002<\/p>\n<h3 id=\"2-%e6%ba%96%e5%82%99%e6%b8%ac%e8%a9%a6%e7%92%b0%e5%a2%83-aUvbmjaVQL\">2. \u6e96\u5099\u6e2c\u8a66\u74b0\u5883<\/h3>\n<p>\u6e2c\u8a66\u74b0\u5883\u61c9\u8a72\u8207\u751f\u7522\u74b0\u5883\u76f8\u4f3c\uff0c\u4ee5\u78ba\u4fdd\u6e2c\u8a66\u7d50\u679c\u7684\u6e96\u78ba\u6027\u3002\u9019\u5305\u62ec\u786c\u9ad4\u914d\u7f6e\u3001\u7db2\u7d61\u8a2d\u7f6e\u548cSQL Server\u7248\u672c\u7b49\u3002<\/p>\n<h3 id=\"3-%e4%bd%bf%e7%94%a8%e6%b8%ac%e8%a9%a6%e5%b7%a5%e5%85%b7-aUvbmjaVQL\">3. \u4f7f\u7528\u6e2c\u8a66\u5de5\u5177<\/h3>\n<p>\u6709\u591a\u7a2e\u5de5\u5177\u53ef\u7528\u65bc\u6e2c\u8a66SQL Server\u7684\u6027\u80fd\u548c\u7a69\u5b9a\u6027\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u7528\u7684\u5de5\u5177\uff1a<\/p>\n<ul>\n<li><strong>SQL Server Profiler\uff1a<\/strong>\u7528\u65bc\u76e3\u63a7SQL Server\u7684\u6d3b\u52d5\uff0c\u5e6b\u52a9\u8b58\u5225\u6027\u80fd\u554f\u984c\u3002<\/li>\n<li><strong>Database Engine Tuning Advisor\uff1a<\/strong>\u63d0\u4f9b\u5efa\u8b70\u4ee5\u512a\u5316\u67e5\u8a62\u6027\u80fd\u3002<\/li>\n<li><strong>SQL Server Management Studio (SSMS)\uff1a<\/strong>\u53ef\u7528\u65bc\u57f7\u884c\u67e5\u8a62\u548c\u5206\u6790\u6027\u80fd\u3002<\/li>\n<\/ul>\n<h3 id=\"4-%e5%9f%b7%e8%a1%8c%e6%80%a7%e8%83%bd%e6%b8%ac%e8%a9%a6-aUvbmjaVQL\">4. \u57f7\u884c\u6027\u80fd\u6e2c\u8a66<\/h3>\n<p>\u6027\u80fd\u6e2c\u8a66\u901a\u5e38\u5305\u62ec\u57fa\u6e96\u6e2c\u8a66\u548c\u58d3\u529b\u6e2c\u8a66\u3002\u57fa\u6e96\u6e2c\u8a66\u7528\u65bc\u6e2c\u91cf\u7cfb\u7d71\u5728\u6b63\u5e38\u8ca0\u8f09\u4e0b\u7684\u6027\u80fd\uff0c\u800c\u58d3\u529b\u6e2c\u8a66\u5247\u7528\u65bc\u8a55\u4f30\u7cfb\u7d71\u5728\u6975\u7aef\u8ca0\u8f09\u4e0b\u7684\u8868\u73fe\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u7c21\u55ae\u7684\u57fa\u6e96\u6e2c\u8a66\u793a\u4f8b\uff1a<\/p>\n<pre><code>-- \u6e2c\u8a66\u67e5\u8a62\u6027\u80fd\nSELECT TOP 1000 * FROM YourTable\nWHERE YourColumn = 'SomeValue';\n<\/code><\/pre>\n<h3 id=\"5-%e5%88%86%e6%9e%90%e6%b8%ac%e8%a9%a6%e7%b5%90%e6%9e%9c-aUvbmjaVQL\">5. \u5206\u6790\u6e2c\u8a66\u7d50\u679c<\/h3>\n<p>\u6e2c\u8a66\u5b8c\u6210\u5f8c\uff0c\u9700\u5c0d\u7d50\u679c\u9032\u884c\u5206\u6790\u3002\u9019\u5305\u62ec\u6aa2\u67e5\u67e5\u8a62\u57f7\u884c\u8a08\u5283\u3001\u97ff\u61c9\u6642\u9593\u548c\u8cc7\u6e90\u4f7f\u7528\u60c5\u6cc1\u3002\u6839\u64da\u5206\u6790\u7d50\u679c\uff0c\u60a8\u53ef\u4ee5\u9032\u884c\u5fc5\u8981\u7684\u8abf\u6574\u548c\u512a\u5316\u3002<\/p>\n<h2 id=\"%e6%b8%ac%e8%a9%a6sql-server%e7%9a%84%e6%9c%80%e4%bd%b3%e5%af%a6%e8%b8%90-aUvbmjaVQL\">\u6e2c\u8a66SQL Server\u7684\u6700\u4f73\u5be6\u8e10<\/h2>\n<ul>\n<li><strong>\u5b9a\u671f\u6e2c\u8a66\uff1a<\/strong>\u5b9a\u671f\u9032\u884c\u6e2c\u8a66\uff0c\u4ee5\u78ba\u4fdd\u7cfb\u7d71\u5728\u4e0d\u540c\u8ca0\u8f09\u4e0b\u7684\u7a69\u5b9a\u6027\u3002<\/li>\n<li><strong>\u8a18\u9304\u6e2c\u8a66\u7d50\u679c\uff1a<\/strong>\u4fdd\u6301\u6e2c\u8a66\u7d50\u679c\u7684\u8a18\u9304\uff0c\u4ee5\u4fbf\u672a\u4f86\u53c3\u8003\u548c\u6bd4\u8f03\u3002<\/li>\n<li><strong>\u6301\u7e8c\u512a\u5316\uff1a<\/strong>\u6839\u64da\u6e2c\u8a66\u7d50\u679c\u6301\u7e8c\u512a\u5316\u6578\u64da\u5eab\u8a2d\u8a08\u548c\u67e5\u8a62\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b5%90%e8%ab%96-aUvbmjaVQL\">\u7d50\u8ad6<\/h2>\n<p>\u6e2c\u8a66SQL Server\u662f\u78ba\u4fdd\u6578\u64da\u5eab\u6027\u80fd\u548c\u7a69\u5b9a\u6027\u7684\u95dc\u9375\u6b65\u9a5f\u3002\u901a\u904e\u660e\u78ba\u7684\u6e2c\u8a66\u76ee\u6a19\u3001\u6e96\u5099\u5408\u9069\u7684\u6e2c\u8a66\u74b0\u5883\u3001\u4f7f\u7528\u6709\u6548\u7684\u6e2c\u8a66\u5de5\u5177\u4ee5\u53ca\u5b9a\u671f\u5206\u6790\u6e2c\u8a66\u7d50\u679c\uff0c\u60a8\u53ef\u4ee5\u6709\u6548\u5730\u63d0\u5347SQL Server\u7684\u6027\u80fd\u548c\u5b89\u5168\u6027\u3002\u96a8\u8457\u696d\u52d9\u9700\u6c42\u7684\u8b8a\u5316\uff0c\u6301\u7e8c\u7684\u6e2c\u8a66\u548c\u512a\u5316\u5c07\u5e6b\u52a9\u60a8\u5728\u6578\u64da\u7ba1\u7406\u7684\u9053\u8def\u4e0a\u7a69\u6b65\u524d\u884c\u3002<\/p>\n<p>\u5982\u9700\u4e86\u89e3\u66f4\u591a\u6709\u95dc<em><a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a><\/em>\u548c<em><a href=\"https:\/\/server.hk\">\u4f3a\u670d\u5668<\/a><\/em>\u7684\u8cc7\u8a0a\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22\u6e2c\u8a66SQL Server\u7684\u6700\u4f73\u5be6\u8e10\uff0c\u52a9\u60a8\u9081\u5411\u6210\u529f\uff0c\u63d0\u5347\u6578\u64da\u5eab\u6027\u80fd\u8207\u53ef\u9760\u6027\uff0c\u78ba\u4fdd\u696d\u52d9\u904b\u884c\u9806\u66a2\uff01<\/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-152367","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/152367","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=152367"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/152367\/revisions"}],"predecessor-version":[{"id":152368,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/152367\/revisions\/152368"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=152367"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=152367"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=152367"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}