{"id":181956,"date":"2024-11-09T19:54:20","date_gmt":"2024-11-09T11:54:20","guid":{"rendered":"https:\/\/server.hk\/cnblog\/181956\/"},"modified":"2024-11-09T19:54:21","modified_gmt":"2024-11-09T11:54:21","slug":"%e6%b7%b1%e5%85%a5%e6%8e%a2%e7%b4%a2mssql%e6%95%b8%e6%93%9a%e5%ba%ab%e7%9a%84%e5%a1%ab%e5%85%85%e6%8a%80%e8%a1%93%ef%bc%88mssql%e6%95%b8%e6%93%9a%e5%ba%ab%e5%a1%ab%e5%85%85%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/181956\/","title":{"rendered":"\u6df1\u5165\u63a2\u7d22MSSQL\u6578\u64da\u5eab\u7684\u586b\u5145\u6280\u8853\uff08mssql\u6578\u64da\u5eab\u586b\u5145\uff09"},"content":{"rendered":"<h1 id=\"%e6%b7%b1%e5%85%a5%e6%8e%a2%e7%b4%a2mssql%e6%95%b8%e6%93%9a%e5%ba%ab%e7%9a%84%e5%a1%ab%e5%85%85%e6%8a%80%e8%a1%93%ef%bc%88mssql%e6%95%b8%e6%93%9a%e5%ba%ab%e5%a1%ab%e5%85%85%ef%bc%89-byOOEFgLQH\">\u6df1\u5165\u63a2\u7d22MSSQL\u6578\u64da\u5eab\u7684\u586b\u5145\u6280\u8853\uff08mssql\u6578\u64da\u5eab\u586b\u5145\uff09<\/h1>\n<p>\u5728\u7576\u4eca\u6578\u64da\u9a45\u52d5\u7684\u4e16\u754c\u4e2d\uff0c\u6578\u64da\u5eab\u7684\u6027\u80fd\u548c\u6548\u7387\u5c0d\u65bc\u4f01\u696d\u7684\u6210\u529f\u81f3\u95dc\u91cd\u8981\u3002Microsoft SQL Server\uff08MSSQL\uff09\u4f5c\u70ba\u4e00\u7a2e\u6d41\u884c\u7684\u95dc\u806f\u6578\u64da\u5eab\u7ba1\u7406\u7cfb\u7d71\uff0c\u63d0\u4f9b\u4e86\u591a\u7a2e\u6280\u8853\u4f86\u512a\u5316\u6578\u64da\u7684\u5b58\u5132\u548c\u6aa2\u7d22\u3002\u5176\u4e2d\uff0c\u6578\u64da\u5eab\u7684\u586b\u5145\u6280\u8853\uff08\u586b\u5145\uff09\u662f\u4e00\u500b\u91cd\u8981\u7684\u6982\u5ff5\uff0c\u80fd\u5920\u986f\u8457\u63d0\u9ad8\u6578\u64da\u5eab\u7684\u6027\u80fd\u548c\u53ef\u7528\u6027\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%af%e6%95%b8%e6%93%9a%e5%ba%ab%e5%a1%ab%e5%85%85%e6%8a%80%e8%a1%93%ef%bc%9f-byOOEFgLQH\">\u4ec0\u9ebc\u662f\u6578\u64da\u5eab\u586b\u5145\u6280\u8853\uff1f<\/h2>\n<p>\u6578\u64da\u5eab\u586b\u5145\u6280\u8853\u662f\u6307\u5728\u6578\u64da\u5eab\u4e2d\u6709\u6548\u5730\u5b58\u5132\u548c\u7ba1\u7406\u6578\u64da\u7684\u904e\u7a0b\u3002\u9019\u5305\u62ec\u5982\u4f55\u5c07\u6578\u64da\u63d2\u5165\u5230\u6578\u64da\u5eab\u4e2d\u3001\u5982\u4f55\u7d44\u7e54\u6578\u64da\u4ee5\u63d0\u9ad8\u6aa2\u7d22\u901f\u5ea6\uff0c\u4ee5\u53ca\u5982\u4f55\u78ba\u4fdd\u6578\u64da\u7684\u4e00\u81f4\u6027\u548c\u5b8c\u6574\u6027\u3002\u5728MSSQL\u4e2d\uff0c\u586b\u5145\u6280\u8853\u4e0d\u50c5\u5f71\u97ff\u6578\u64da\u7684\u5b58\u5132\u6548\u7387\uff0c\u9084\u5f71\u97ff\u67e5\u8a62\u6027\u80fd\u548c\u6574\u9ad4\u7cfb\u7d71\u7684\u97ff\u61c9\u901f\u5ea6\u3002<\/p>\n<h2 id=\"mssql%e4%b8%ad%e7%9a%84%e5%a1%ab%e5%85%85%e6%8a%80%e8%a1%93-byOOEFgLQH\">MSSQL\u4e2d\u7684\u586b\u5145\u6280\u8853<\/h2>\n<h3 id=\"1-%e5%a1%ab%e5%85%85%e5%9b%a0%e5%ad%90%ef%bc%88fill-factor%ef%bc%89-byOOEFgLQH\">1. \u586b\u5145\u56e0\u5b50\uff08Fill Factor\uff09<\/h3>\n<p>\u586b\u5145\u56e0\u5b50\u662fMSSQL\u4e2d\u4e00\u500b\u91cd\u8981\u7684\u914d\u7f6e\u9078\u9805\uff0c\u5b83\u6c7a\u5b9a\u4e86\u9801\u9762\u4e2d\u6578\u64da\u7684\u586b\u5145\u7a0b\u5ea6\u3002\u586b\u5145\u56e0\u5b50\u503c\u7684\u7bc4\u570d\u662f0\u5230100\uff0c\u8868\u793a\u9801\u9762\u4e2d\u6578\u64da\u7684\u767e\u5206\u6bd4\u3002\u4f8b\u5982\uff0c\u586b\u5145\u56e0\u5b50\u8a2d\u7f6e\u70ba80\uff0c\u610f\u5473\u8457\u6bcf\u500b\u9801\u9762\u5c07\u586b\u514580%\u7684\u7a7a\u9593\uff0c\u7559\u51fa20%\u7528\u65bc\u672a\u4f86\u7684\u63d2\u5165\u64cd\u4f5c\u3002\u9019\u6a23\u53ef\u4ee5\u6e1b\u5c11\u9801\u9762\u5206\u88c2\u7684\u983b\u7387\uff0c\u5f9e\u800c\u63d0\u9ad8\u67e5\u8a62\u6027\u80fd\u3002<\/p>\n<pre><code>ALTER INDEX [IndexName] ON [TableName] REBUILD WITH (FILLFACTOR = 80);<\/code><\/pre>\n<h3 id=\"2-%e6%95%b8%e6%93%9a%e5%88%86%e5%8d%80%ef%bc%88partitioning%ef%bc%89-byOOEFgLQH\">2. \u6578\u64da\u5206\u5340\uff08Partitioning\uff09<\/h3>\n<p>\u6578\u64da\u5206\u5340\u662f\u4e00\u7a2e\u5c07\u5927\u578b\u8868\u6216\u7d22\u5f15\u5206\u5272\u6210\u66f4\u5c0f\u3001\u66f4\u6613\u65bc\u7ba1\u7406\u7684\u90e8\u5206\u7684\u6280\u8853\u3002\u9019\u4e0d\u50c5\u53ef\u4ee5\u63d0\u9ad8\u67e5\u8a62\u6027\u80fd\uff0c\u9084\u53ef\u4ee5\u7c21\u5316\u6578\u64da\u7684\u7dad\u8b77\u3002MSSQL\u652f\u6301\u591a\u7a2e\u5206\u5340\u7b56\u7565\uff0c\u5305\u62ec\u57fa\u65bc\u7bc4\u570d\u3001\u5217\u8868\u6216\u54c8\u5e0c\u7684\u5206\u5340\u3002\u901a\u904e\u5408\u7406\u7684\u5206\u5340\u8a2d\u8a08\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u63d0\u9ad8\u6578\u64da\u7684\u8b80\u53d6\u548c\u5beb\u5165\u901f\u5ea6\u3002<\/p>\n<h3 id=\"3-%e7%b4%a2%e5%bc%95%e7%9a%84%e4%bd%bf%e7%94%a8-byOOEFgLQH\">3. \u7d22\u5f15\u7684\u4f7f\u7528<\/h3>\n<p>\u7d22\u5f15\u662f\u63d0\u9ad8\u6578\u64da\u6aa2\u7d22\u901f\u5ea6\u7684\u95dc\u9375\u6280\u8853\u3002\u5728MSSQL\u4e2d\uff0c\u5408\u7406\u5730\u8a2d\u8a08\u548c\u4f7f\u7528\u7d22\u5f15\u53ef\u4ee5\u986f\u8457\u63d0\u9ad8\u67e5\u8a62\u6027\u80fd\u3002\u5e38\u898b\u7684\u7d22\u5f15\u985e\u578b\u5305\u62ec\u805a\u96c6\u7d22\u5f15\u548c\u975e\u805a\u96c6\u7d22\u5f15\u3002\u805a\u96c6\u7d22\u5f15\u6703\u6539\u8b8a\u6578\u64da\u7684\u7269\u7406\u5b58\u5132\u9806\u5e8f\uff0c\u800c\u975e\u805a\u96c6\u7d22\u5f15\u5247\u6703\u5275\u5efa\u4e00\u500b\u7368\u7acb\u7684\u7d50\u69cb\u4f86\u6307\u5411\u6578\u64da\u884c\u3002\u9078\u64c7\u5408\u9069\u7684\u7d22\u5f15\u985e\u578b\u548c\u8a2d\u8a08\u53ef\u4ee5\u6709\u6548\u5730\u6e1b\u5c11\u67e5\u8a62\u7684\u57f7\u884c\u6642\u9593\u3002<\/p>\n<pre><code>CREATE INDEX [IndexName] ON [TableName] (ColumnName);<\/code><\/pre>\n<h3 id=\"4-%e6%95%b8%e6%93%9a%e5%a3%93%e7%b8%ae%ef%bc%88data-compression%ef%bc%89-byOOEFgLQH\">4. \u6578\u64da\u58d3\u7e2e\uff08Data Compression\uff09<\/h3>\n<p>\u6578\u64da\u58d3\u7e2e\u6280\u8853\u53ef\u4ee5\u6e1b\u5c11\u6578\u64da\u5728\u78c1\u789f\u4e0a\u7684\u5b58\u5132\u7a7a\u9593\uff0c\u5f9e\u800c\u63d0\u9ad8I\/O\u6027\u80fd\u3002MSSQL\u63d0\u4f9b\u4e86\u884c\u58d3\u7e2e\u548c\u9801\u58d3\u7e2e\u5169\u7a2e\u58d3\u7e2e\u65b9\u5f0f\u3002\u884c\u58d3\u7e2e\u901a\u904e\u6d88\u9664\u884c\u4e2d\u7684\u7a7a\u767d\u4f86\u6e1b\u5c11\u5b58\u5132\u7a7a\u9593\uff0c\u800c\u9801\u58d3\u7e2e\u5247\u901a\u904e\u5728\u9801\u9762\u5c64\u7d1a\u4e0a\u9032\u884c\u58d3\u7e2e\u4f86\u9032\u4e00\u6b65\u6e1b\u5c11\u7a7a\u9593\u4f7f\u7528\u3002\u9019\u4e9b\u6280\u8853\u4e0d\u50c5\u80fd\u5920\u7bc0\u7701\u5b58\u5132\u6210\u672c\uff0c\u9084\u80fd\u63d0\u9ad8\u67e5\u8a62\u6027\u80fd\u3002<\/p>\n<pre><code>ALTER TABLE [TableName] REBUILD WITH (DATA_COMPRESSION = PAGE);<\/code><\/pre>\n<h2 id=\"%e7%b5%90%e8%ab%96-byOOEFgLQH\">\u7d50\u8ad6<\/h2>\n<p>\u6df1\u5165\u4e86\u89e3MSSQL\u6578\u64da\u5eab\u7684\u586b\u5145\u6280\u8853\u5c0d\u65bc\u512a\u5316\u6578\u64da\u5eab\u6027\u80fd\u81f3\u95dc\u91cd\u8981\u3002\u901a\u904e\u5408\u7406\u914d\u7f6e\u586b\u5145\u56e0\u5b50\u3001\u4f7f\u7528\u6578\u64da\u5206\u5340\u3001\u8a2d\u8a08\u6709\u6548\u7684\u7d22\u5f15\u4ee5\u53ca\u61c9\u7528\u6578\u64da\u58d3\u7e2e\u6280\u8853\uff0c\u4f01\u696d\u53ef\u4ee5\u986f\u8457\u63d0\u9ad8\u6578\u64da\u7684\u5b58\u5132\u6548\u7387\u548c\u6aa2\u7d22\u901f\u5ea6\u3002\u9019\u4e9b\u6280\u8853\u4e0d\u50c5\u80fd\u5920\u63d0\u5347\u7528\u6236\u9ad4\u9a57\uff0c\u9084\u80fd\u964d\u4f4e\u904b\u71df\u6210\u672c\u3002<\/p>\n<p>\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u9ad8\u6548\u7684\u6578\u64da\u5eab\u89e3\u6c7a\u65b9\u6848\uff0c\u8003\u616e\u4f7f\u7528<a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a>\u4f86\u652f\u6301\u60a8\u7684MSSQL\u6578\u64da\u5eab\u9700\u6c42\u3002\u7121\u8ad6\u662f\u6578\u64da\u5b58\u5132\u9084\u662f\u6027\u80fd\u512a\u5316\uff0c\u9078\u64c7\u5408\u9069\u7684\u670d\u52d9\u5668\u914d\u7f6e\u90fd\u80fd\u70ba\u60a8\u7684\u696d\u52d9\u5e36\u4f86\u986f\u8457\u7684\u63d0\u5347\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6df1\u5165\u63a2\u7d22MSSQL\u6578\u64da\u5eab\u7684\u586b\u5145\u6280\u8853\uff0c\u4e86\u89e3\u5982\u4f55\u6709\u6548\u7ba1\u7406\u6578\u64da\u586b\u5145\u4ee5\u63d0\u5347\u6027\u80fd\u548c\u512a\u5316\u67e5\u8a62\u6548\u7387\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-181956","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/181956","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=181956"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/181956\/revisions"}],"predecessor-version":[{"id":181957,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/181956\/revisions\/181957"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=181956"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=181956"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=181956"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}