{"id":135527,"date":"2024-10-31T10:23:26","date_gmt":"2024-10-31T02:23:26","guid":{"rendered":"https:\/\/server.hk\/cnblog\/135527\/"},"modified":"2024-10-31T10:23:27","modified_gmt":"2024-10-31T02:23:27","slug":"sql-server-2005%e6%95%b8%e6%93%9a%e5%ba%ab%e5%88%86%e5%8d%80%e6%95%b8%e6%93%9a%e7%9a%84%e7%a7%bb%e5%85%a5%e5%92%8c%e7%a7%bb%e5%87%ba%e6%93%8d%e4%bd%9c","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/135527\/","title":{"rendered":"SQL Server 2005\u6578\u64da\u5eab\u5206\u5340\u6578\u64da\u7684\u79fb\u5165\u548c\u79fb\u51fa\u64cd\u4f5c"},"content":{"rendered":"<h1 id=\"sql-server-2005%e6%95%b8%e6%93%9a%e5%ba%ab%e5%88%86%e5%8d%80%e6%95%b8%e6%93%9a%e7%9a%84%e7%a7%bb%e5%85%a5%e5%92%8c%e7%a7%bb%e5%87%ba%e6%93%8d%e4%bd%9c-osCYVsNfkZ\">SQL Server 2005\u6578\u64da\u5eab\u5206\u5340\u6578\u64da\u7684\u79fb\u5165\u548c\u79fb\u51fa\u64cd\u4f5c<\/h1>\n<p>\u5728\u6578\u64da\u5eab\u7ba1\u7406\u4e2d\uff0c\u6578\u64da\u7684\u5206\u5340\u6280\u8853\u662f\u4e00\u7a2e\u6709\u6548\u7684\u65b9\u5f0f\uff0c\u53ef\u4ee5\u63d0\u9ad8\u67e5\u8a62\u6027\u80fd\u548c\u6578\u64da\u7ba1\u7406\u7684\u9748\u6d3b\u6027\u3002SQL Server 2005\u63d0\u4f9b\u4e86\u5f37\u5927\u7684\u5206\u5340\u529f\u80fd\uff0c\u4f7f\u5f97\u7528\u6236\u80fd\u5920\u6839\u64da\u7279\u5b9a\u7684\u9700\u6c42\u5c07\u6578\u64da\u5206\u6563\u5230\u4e0d\u540c\u7684\u5206\u5340\u4e2d\u3002\u672c\u6587\u5c07\u63a2\u8a0eSQL Server 2005\u4e2d\u6578\u64da\u5eab\u5206\u5340\u7684\u79fb\u5165\u548c\u79fb\u51fa\u64cd\u4f5c\uff0c\u4e26\u63d0\u4f9b\u76f8\u95dc\u7684\u793a\u4f8b\u548c\u4ee3\u78bc\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%af%e6%95%b8%e6%93%9a%e5%88%86%e5%8d%80%ef%bc%9f-osCYVsNfkZ\">\u4ec0\u9ebc\u662f\u6578\u64da\u5206\u5340\uff1f<\/h2>\n<p>\u6578\u64da\u5206\u5340\u662f\u5c07\u5927\u578b\u6578\u64da\u8868\u5206\u5272\u6210\u591a\u500b\u8f03\u5c0f\u7684\u3001\u53ef\u7ba1\u7406\u7684\u90e8\u5206\uff0c\u9019\u4e9b\u90e8\u5206\u7a31\u70ba\u5206\u5340\u3002\u6bcf\u500b\u5206\u5340\u53ef\u4ee5\u7368\u7acb\u5b58\u5132\u548c\u7ba1\u7406\uff0c\u9019\u6a23\u53ef\u4ee5\u63d0\u9ad8\u67e5\u8a62\u6027\u80fd\uff0c\u4e26\u7c21\u5316\u6578\u64da\u7684\u7dad\u8b77\u5de5\u4f5c\u3002SQL Server 2005\u652f\u6301\u57fa\u65bc\u7bc4\u570d\u7684\u5206\u5340\uff0c\u9019\u610f\u5473\u8457\u7528\u6236\u53ef\u4ee5\u6839\u64da\u67d0\u4e9b\u5217\u7684\u503c\u5c07\u6578\u64da\u5206\u914d\u5230\u4e0d\u540c\u7684\u5206\u5340\u4e2d\u3002<\/p>\n<h2 id=\"%e5%88%86%e5%8d%80%e7%9a%84%e5%9f%ba%e6%9c%ac%e6%a6%82%e5%bf%b5-osCYVsNfkZ\">\u5206\u5340\u7684\u57fa\u672c\u6982\u5ff5<\/h2>\n<ul>\n<li><strong>\u5206\u5340\u51fd\u6578\uff08Partition Function\uff09<\/strong>: \u5b9a\u7fa9\u5982\u4f55\u5c07\u6578\u64da\u5206\u914d\u5230\u4e0d\u540c\u7684\u5206\u5340\u4e2d\u3002<\/li>\n<li><strong>\u5206\u5340\u65b9\u6848\uff08Partition Scheme\uff09<\/strong>: \u5b9a\u7fa9\u5206\u5340\u5982\u4f55\u6620\u5c04\u5230\u7269\u7406\u5b58\u5132\u4e0a\u3002<\/li>\n<li><strong>\u5206\u5340\u8868\uff08Partitioned Table\uff09<\/strong>: \u5be6\u969b\u5b58\u5132\u6578\u64da\u7684\u8868\uff0c\u6839\u64da\u5206\u5340\u51fd\u6578\u548c\u5206\u5340\u65b9\u6848\u9032\u884c\u5206\u5340\u3002<\/li>\n<\/ul>\n<h2 id=\"%e6%95%b8%e6%93%9a%e7%9a%84%e7%a7%bb%e5%85%a5%e6%93%8d%e4%bd%9c-osCYVsNfkZ\">\u6578\u64da\u7684\u79fb\u5165\u64cd\u4f5c<\/h2>\n<p>\u5728SQL Server 2005\u4e2d\uff0c\u6578\u64da\u7684\u79fb\u5165\u64cd\u4f5c\u901a\u5e38\u6d89\u53ca\u5c07\u6578\u64da\u63d2\u5165\u5230\u7279\u5b9a\u7684\u5206\u5340\u4e2d\u3002\u9019\u53ef\u4ee5\u901a\u904e\u4f7f\u7528INSERT\u8a9e\u53e5\u4f86\u5be6\u73fe\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u793a\u4f8b\uff0c\u5c55\u793a\u5982\u4f55\u5c07\u6578\u64da\u63d2\u5165\u5230\u5206\u5340\u8868\u4e2d\uff1a<\/p>\n<pre><code>INSERT INTO Sales.PartitionedSales (SaleID, SaleDate, Amount)\nVALUES (1, '2023-01-01', 100.00);<\/code><\/pre>\n<p>\u5728\u9019\u500b\u4f8b\u5b50\u4e2d\uff0c\u6839\u64daSaleDate\u7684\u503c\uff0cSQL Server\u6703\u81ea\u52d5\u5c07\u6578\u64da\u63d2\u5165\u5230\u76f8\u61c9\u7684\u5206\u5340\u4e2d\u3002\u9019\u6a23\u7684\u64cd\u4f5c\u4e0d\u50c5\u7c21\u5316\u4e86\u6578\u64da\u7684\u7ba1\u7406\uff0c\u9084\u63d0\u9ad8\u4e86\u67e5\u8a62\u7684\u6548\u7387\u3002<\/p>\n<h2 id=\"%e6%95%b8%e6%93%9a%e7%9a%84%e7%a7%bb%e5%87%ba%e6%93%8d%e4%bd%9c-osCYVsNfkZ\">\u6578\u64da\u7684\u79fb\u51fa\u64cd\u4f5c<\/h2>\n<p>\u6578\u64da\u7684\u79fb\u51fa\u64cd\u4f5c\u901a\u5e38\u6d89\u53ca\u5c07\u6578\u64da\u5f9e\u67d0\u500b\u5206\u5340\u4e2d\u522a\u9664\u3002\u9019\u53ef\u4ee5\u901a\u904eDELETE\u8a9e\u53e5\u4f86\u5be6\u73fe\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u793a\u4f8b\uff0c\u5c55\u793a\u5982\u4f55\u5f9e\u5206\u5340\u8868\u4e2d\u522a\u9664\u6578\u64da\uff1a<\/p>\n<pre><code>DELETE FROM Sales.PartitionedSales\nWHERE SaleDate &lt; '2022-01-01';<\/code><\/pre>\n<p>\u5728\u9019\u500b\u4f8b\u5b50\u4e2d\uff0c\u6240\u6709SaleDate\u65e9\u65bc2022\u5e741\u67081\u65e5\u7684\u8a18\u9304\u5c07\u88ab\u522a\u9664\u3002\u9019\u6a23\u7684\u64cd\u4f5c\u53ef\u4ee5\u5e6b\u52a9\u7528\u6236\u6e05\u7406\u904e\u6642\u7684\u6578\u64da\uff0c\u4fdd\u6301\u6578\u64da\u5eab\u7684\u6574\u6f54\u3002<\/p>\n<h2 id=\"%e5%88%86%e5%8d%80%e7%9a%84%e7%b6%ad%e8%ad%b7-osCYVsNfkZ\">\u5206\u5340\u7684\u7dad\u8b77<\/h2>\n<p>\u5728\u9032\u884c\u6578\u64da\u7684\u79fb\u5165\u548c\u79fb\u51fa\u64cd\u4f5c\u5f8c\uff0c\u7dad\u8b77\u5206\u5340\u8868\u7684\u7d50\u69cb\u662f\u975e\u5e38\u91cd\u8981\u7684\u3002\u7528\u6236\u53ef\u4ee5\u4f7f\u7528ALTER PARTITION FUNCTION\u8a9e\u53e5\u4f86\u5408\u4f75\u6216\u62c6\u5206\u5206\u5340\uff0c\u4ee5\u9069\u61c9\u4e0d\u65b7\u8b8a\u5316\u7684\u6578\u64da\u9700\u6c42\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u793a\u4f8b\uff1a<\/p>\n<pre><code>ALTER PARTITION FUNCTION SalesPF()\nMERGE RANGE ('2022-01-01');<\/code><\/pre>\n<p>\u9019\u689d\u8a9e\u53e5\u5c07\u5408\u4f75\u6307\u5b9a\u7bc4\u570d\u7684\u5206\u5340\uff0c\u5f9e\u800c\u6e1b\u5c11\u5206\u5340\u7684\u6578\u91cf\uff0c\u9019\u5728\u6578\u64da\u91cf\u6e1b\u5c11\u6642\u7279\u5225\u6709\u7528\u3002<\/p>\n<h2 id=\"%e7%b8%bd%e7%b5%90-osCYVsNfkZ\">\u7e3d\u7d50<\/h2>\n<p>SQL Server 2005\u7684\u6578\u64da\u5eab\u5206\u5340\u529f\u80fd\u70ba\u7528\u6236\u63d0\u4f9b\u4e86\u9748\u6d3b\u7684\u6578\u64da\u7ba1\u7406\u9078\u64c7\u3002\u901a\u904e\u6709\u6548\u7684\u6578\u64da\u79fb\u5165\u548c\u79fb\u51fa\u64cd\u4f5c\uff0c\u7528\u6236\u53ef\u4ee5\u512a\u5316\u67e5\u8a62\u6027\u80fd\uff0c\u4e26\u7c21\u5316\u6578\u64da\u7dad\u8b77\u5de5\u4f5c\u3002\u5c0d\u65bc\u9700\u8981\u9ad8\u6548\u6578\u64da\u8655\u7406\u7684\u4f01\u696d\u4f86\u8aaa\uff0c\u9078\u64c7\u5408\u9069\u7684\u6578\u64da\u5eab\u89e3\u6c7a\u65b9\u6848\u81f3\u95dc\u91cd\u8981\u3002\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u53ef\u9760\u7684 <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u670d\u52d9\uff0cServer.HK\u63d0\u4f9b\u591a\u7a2e\u9078\u64c7\u4ee5\u6eff\u8db3\u60a8\u7684\u9700\u6c42\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4e86\u89e3SQL Server 2005\u4e2d\u6578\u64da\u5eab\u5206\u5340\u7684\u79fb\u5165\u548c\u79fb\u51fa\u64cd\u4f5c\uff0c\u63d0\u5347\u6578\u64da\u7ba1\u7406\u6548\u7387\uff0c\u512a\u5316\u6027\u80fd\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-135527","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/135527","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=135527"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/135527\/revisions"}],"predecessor-version":[{"id":135528,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/135527\/revisions\/135528"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=135527"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=135527"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=135527"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}