{"id":191768,"date":"2024-11-12T17:10:20","date_gmt":"2024-11-12T09:10:20","guid":{"rendered":"https:\/\/server.hk\/cnblog\/191768\/"},"modified":"2024-11-12T17:10:21","modified_gmt":"2024-11-12T09:10:21","slug":"%e8%a9%b3%e8%a7%a3sql-server%e4%bc%ba%e6%9c%8d%e5%99%a8%e7%9a%84%e5%85%a7%e5%ad%98%e9%85%8d%e7%bd%ae","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/191768\/","title":{"rendered":"\u8a73\u89e3SQL server\u4f3a\u670d\u5668\u7684\u5167\u5b58\u914d\u7f6e"},"content":{"rendered":"<h1 id=\"%e8%a9%b3%e8%a7%a3sql-server%e4%bc%ba%e6%9c%8d%e5%99%a8%e7%9a%84%e5%85%a7%e5%ad%98%e9%85%8d%e7%bd%ae-IZVTXACIgi\">\u8a73\u89e3SQL Server\u4f3a\u670d\u5668\u7684\u5167\u5b58\u914d\u7f6e<\/h1>\n<p>\u5728\u7576\u4eca\u6578\u64da\u9a45\u52d5\u7684\u4e16\u754c\u4e2d\uff0cSQL Server\u4f5c\u70ba\u4e00\u7a2e\u6d41\u884c\u7684\u95dc\u806f\u6578\u64da\u5eab\u7ba1\u7406\u7cfb\u7d71\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u5404\u7a2e\u696d\u52d9\u74b0\u5883\u4e2d\u3002\u5167\u5b58\u914d\u7f6e\u5c0d\u65bcSQL Server\u7684\u6027\u80fd\u81f3\u95dc\u91cd\u8981\uff0c\u56e0\u70ba\u5b83\u76f4\u63a5\u5f71\u97ff\u5230\u6578\u64da\u7684\u8b80\u53d6\u901f\u5ea6\u3001\u67e5\u8a62\u7684\u57f7\u884c\u6548\u7387\u4ee5\u53ca\u6574\u9ad4\u7cfb\u7d71\u7684\u7a69\u5b9a\u6027\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0eSQL Server\u4f3a\u670d\u5668\u7684\u5167\u5b58\u914d\u7f6e\uff0c\u5305\u62ec\u5167\u5b58\u7684\u5206\u914d\u3001\u7ba1\u7406\u4ee5\u53ca\u6700\u4f73\u5be6\u8e10\u3002<\/p>\n<h2 id=\"%e5%85%a7%e5%ad%98%e7%9a%84%e5%9f%ba%e6%9c%ac%e6%a6%82%e5%bf%b5-IZVTXACIgi\">\u5167\u5b58\u7684\u57fa\u672c\u6982\u5ff5<\/h2>\n<p>\u5728SQL Server\u4e2d\uff0c\u5167\u5b58\u4e3b\u8981\u7528\u65bc\u5b58\u5132\u6578\u64da\u9801\u3001\u7d22\u5f15\u9801\u548c\u57f7\u884c\u8a08\u5283\u7b49\u3002SQL Server\u4f7f\u7528\u4e00\u7a2e\u7a31\u70ba\u7de9\u885d\u6c60\uff08Buffer Pool\uff09\u7684\u5167\u5b58\u7d50\u69cb\u4f86\u7ba1\u7406\u9019\u4e9b\u6578\u64da\u3002\u7de9\u885d\u6c60\u7684\u5927\u5c0f\u76f4\u63a5\u5f71\u97ff\u5230SQL Server\u7684\u6027\u80fd\uff0c\u56e0\u70ba\u5b83\u6c7a\u5b9a\u4e86\u53ef\u4ee5\u5728\u5167\u5b58\u4e2d\u5b58\u5132\u591a\u5c11\u6578\u64da\u9801\u3002<\/p>\n<h2 id=\"%e5%85%a7%e5%ad%98%e9%85%8d%e7%bd%ae%e7%9a%84%e5%9f%ba%e6%9c%ac%e5%8e%9f%e5%89%87-IZVTXACIgi\">\u5167\u5b58\u914d\u7f6e\u7684\u57fa\u672c\u539f\u5247<\/h2>\n<p>\u5728\u914d\u7f6eSQL Server\u7684\u5167\u5b58\u6642\uff0c\u6709\u5e7e\u500b\u57fa\u672c\u539f\u5247\u9700\u8981\u9075\u5faa\uff1a<\/p>\n<ul>\n<li><strong>\u6700\u5927\u5167\u5b58\u9650\u5236\uff1a<\/strong>SQL Server\u5141\u8a31\u7528\u6236\u8a2d\u7f6e\u6700\u5927\u5167\u5b58\u9650\u5236\uff0c\u4ee5\u9632\u6b62\u6578\u64da\u5eab\u4f54\u7528\u904e\u591a\u7684\u7cfb\u7d71\u5167\u5b58\u3002\u9019\u53ef\u4ee5\u901a\u904eSQL Server Management Studio\uff08SSMS\uff09\u6216T-SQL\u547d\u4ee4\u4f86\u8a2d\u7f6e\u3002<\/li>\n<li><strong>\u6700\u5c0f\u5167\u5b58\u9650\u5236\uff1a<\/strong>\u8a2d\u7f6e\u6700\u5c0f\u5167\u5b58\u9650\u5236\u53ef\u4ee5\u78ba\u4fddSQL Server\u5728\u5167\u5b58\u4e0d\u8db3\u7684\u60c5\u6cc1\u4e0b\u4ecd\u80fd\u6b63\u5e38\u904b\u884c\uff0c\u907f\u514d\u56e0\u5167\u5b58\u4e0d\u8db3\u800c\u5c0e\u81f4\u7684\u6027\u80fd\u4e0b\u964d\u3002<\/li>\n<li><strong>\u5167\u5b58\u58d3\u7e2e\uff1a<\/strong>SQL Server\u652f\u6301\u5167\u5b58\u58d3\u7e2e\u6280\u8853\uff0c\u53ef\u4ee5\u5728\u5167\u5b58\u4f7f\u7528\u7387\u9ad8\u7684\u60c5\u6cc1\u4e0b\u6e1b\u5c11\u5167\u5b58\u7684\u4f54\u7528\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%a6%82%e4%bd%95%e9%85%8d%e7%bd%aesql-server%e7%9a%84%e5%85%a7%e5%ad%98-IZVTXACIgi\">\u5982\u4f55\u914d\u7f6eSQL Server\u7684\u5167\u5b58<\/h2>\n<p>\u4ee5\u4e0b\u662f\u914d\u7f6eSQL Server\u5167\u5b58\u7684\u6b65\u9a5f\uff1a<\/p>\n<h3 id=\"1-%e8%a8%ad%e7%bd%ae%e6%9c%80%e5%a4%a7%e5%85%a7%e5%ad%98-IZVTXACIgi\">1. \u8a2d\u7f6e\u6700\u5927\u5167\u5b58<\/h3>\n<pre><code>EXEC sp_configure 'max server memory', 4096; -- \u8a2d\u7f6e\u6700\u5927\u5167\u5b58\u70ba4096MB\nRECONFIGURE;<\/code><\/pre>\n<h3 id=\"2-%e8%a8%ad%e7%bd%ae%e6%9c%80%e5%b0%8f%e5%85%a7%e5%ad%98-IZVTXACIgi\">2. \u8a2d\u7f6e\u6700\u5c0f\u5167\u5b58<\/h3>\n<pre><code>EXEC sp_configure 'min server memory', 1024; -- \u8a2d\u7f6e\u6700\u5c0f\u5167\u5b58\u70ba1024MB\nRECONFIGURE;<\/code><\/pre>\n<h3 id=\"3-%e7%9b%a3%e6%8e%a7%e5%85%a7%e5%ad%98%e4%bd%bf%e7%94%a8%e6%83%85%e6%b3%81-IZVTXACIgi\">3. \u76e3\u63a7\u5167\u5b58\u4f7f\u7528\u60c5\u6cc1<\/h3>\n<p>\u4f7f\u7528\u4ee5\u4e0b\u67e5\u8a62\u4f86\u76e3\u63a7SQL Server\u7684\u5167\u5b58\u4f7f\u7528\u60c5\u6cc1\uff1a<\/p>\n<pre><code>SELECT \n    (physical_memory_in_use_kb\/1024) AS SQL_Server_Memory_Usage_MB,\n    (total_physical_memory_kb\/1024) AS Total_Physical_Memory_MB,\n    (available_physical_memory_kb\/1024) AS Available_Physical_Memory_MB\nFROM sys.dm_os_sys_memory;<\/code><\/pre>\n<h2 id=\"%e6%9c%80%e4%bd%b3%e5%af%a6%e8%b8%90-IZVTXACIgi\">\u6700\u4f73\u5be6\u8e10<\/h2>\n<p>\u70ba\u4e86\u78ba\u4fddSQL Server\u7684\u6700\u4f73\u6027\u80fd\uff0c\u4ee5\u4e0b\u662f\u4e00\u4e9b\u6700\u4f73\u5be6\u8e10\uff1a<\/p>\n<ul>\n<li>\u5b9a\u671f\u76e3\u63a7\u5167\u5b58\u4f7f\u7528\u60c5\u6cc1\uff0c\u53ca\u6642\u8abf\u6574\u5167\u5b58\u914d\u7f6e\u3002<\/li>\n<li>\u907f\u514d\u5728SQL Server\u4e0a\u904b\u884c\u5176\u4ed6\u8cc7\u6e90\u5bc6\u96c6\u578b\u61c9\u7528\u7a0b\u5e8f\uff0c\u4ee5\u78ba\u4fddSQL Server\u7372\u5f97\u8db3\u5920\u7684\u5167\u5b58\u8cc7\u6e90\u3002<\/li>\n<li>\u6839\u64da\u696d\u52d9\u9700\u6c42\u5b9a\u671f\u8a55\u4f30\u548c\u8abf\u6574\u5167\u5b58\u914d\u7f6e\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b5%90%e8%ab%96-IZVTXACIgi\">\u7d50\u8ad6<\/h2>\n<p>\u5167\u5b58\u914d\u7f6e\u5c0d\u65bcSQL Server\u7684\u6027\u80fd\u81f3\u95dc\u91cd\u8981\uff0c\u5408\u7406\u7684\u5167\u5b58\u7ba1\u7406\u53ef\u4ee5\u986f\u8457\u63d0\u9ad8\u6578\u64da\u5eab\u7684\u6548\u7387\u548c\u7a69\u5b9a\u6027\u3002\u901a\u904e\u9075\u5faa\u4e0a\u8ff0\u539f\u5247\u548c\u6700\u4f73\u5be6\u8e10\uff0c\u60a8\u53ef\u4ee5\u78ba\u4fddSQL Server\u5728\u5404\u7a2e\u5de5\u4f5c\u8ca0\u8f09\u4e0b\u90fd\u80fd\u4fdd\u6301\u826f\u597d\u7684\u6027\u80fd\u3002\u5982\u679c\u60a8\u9700\u8981\u9032\u4e00\u6b65\u4e86\u89e3\u5982\u4f55\u512a\u5316\u60a8\u7684\u4f3a\u670d\u5668\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\uff0c\u4e86\u89e3\u66f4\u591a\u6709\u95dc<a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a>\u548c<a href=\"https:\/\/server.hk\">\u4f3a\u670d\u5668<\/a>\u7684\u8cc7\u8a0a\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6df1\u5165\u63a2\u8a0eSQL Server\u4f3a\u670d\u5668\u7684\u5167\u5b58\u914d\u7f6e\uff0c\u4e86\u89e3\u6700\u4f73\u5be6\u8e10\u8207\u512a\u5316\u6280\u5de7\uff0c\u63d0\u5347\u6578\u64da\u5eab\u6027\u80fd\u8207\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-191768","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/191768","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=191768"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/191768\/revisions"}],"predecessor-version":[{"id":191769,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/191768\/revisions\/191769"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=191768"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=191768"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=191768"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}