{"id":64813,"date":"2024-10-14T11:53:20","date_gmt":"2024-10-14T03:53:20","guid":{"rendered":"https:\/\/server.hk\/cnblog\/64813\/"},"modified":"2024-10-14T11:53:20","modified_gmt":"2024-10-14T03:53:20","slug":"mssql%e6%96%b9%e6%a1%88%e5%af%a6%e7%8f%be%e5%a4%a7%e6%95%b8%e6%93%9a%e5%90%8c%e6%ad%a5%ef%bc%88mssql%e5%a4%a7%e6%95%b8%e6%93%9a%e5%90%8c%e6%ad%a5%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/64813\/","title":{"rendered":"MSSQL\u65b9\u6848\u5be6\u73fe\u5927\u6578\u64da\u540c\u6b65\uff08mssql\u5927\u6578\u64da\u540c\u6b65\uff09"},"content":{"rendered":"<h1 id=\"mssql%e6%96%b9%e6%a1%88%e5%af%a6%e7%8f%be%e5%a4%a7%e6%95%b8%e6%93%9a%e5%90%8c%e6%ad%a5%ef%bc%88mssql%e5%a4%a7%e6%95%b8%e6%93%9a%e5%90%8c%e6%ad%a5%ef%bc%89-fRmVvWLzfC\">MSSQL\u65b9\u6848\u5be6\u73fe\u5927\u6578\u64da\u540c\u6b65\uff08mssql\u5927\u6578\u64da\u540c\u6b65\uff09<\/h1>\n<p>\u5728\u7576\u4eca\u6578\u64da\u9a45\u52d5\u7684\u4e16\u754c\u4e2d\uff0c\u5927\u6578\u64da\u7684\u7ba1\u7406\u548c\u540c\u6b65\u6210\u70ba\u4f01\u696d\u6210\u529f\u7684\u95dc\u9375\u56e0\u7d20\u4e4b\u4e00\u3002\u7279\u5225\u662f\u5c0d\u65bc\u4f7f\u7528Microsoft SQL Server\uff08MSSQL\uff09\u7684\u4f01\u696d\uff0c\u5be6\u73fe\u9ad8\u6548\u7684\u5927\u6578\u64da\u540c\u6b65\u65b9\u6848\u81f3\u95dc\u91cd\u8981\u3002\u672c\u6587\u5c07\u63a2\u8a0eMSSQL\u5728\u5927\u6578\u64da\u540c\u6b65\u4e2d\u7684\u61c9\u7528\uff0c\u4e26\u63d0\u4f9b\u4e00\u4e9b\u5be6\u7528\u7684\u6280\u8853\u548c\u65b9\u6cd5\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%af%e5%a4%a7%e6%95%b8%e6%93%9a%e5%90%8c%e6%ad%a5%ef%bc%9f-fRmVvWLzfC\">\u4ec0\u9ebc\u662f\u5927\u6578\u64da\u540c\u6b65\uff1f<\/h2>\n<p>\u5927\u6578\u64da\u540c\u6b65\u662f\u6307\u5728\u591a\u500b\u6578\u64da\u6e90\u4e4b\u9593\u4fdd\u6301\u6578\u64da\u4e00\u81f4\u6027\u548c\u66f4\u65b0\u7684\u904e\u7a0b\u3002\u96a8\u8457\u6578\u64da\u91cf\u7684\u589e\u9577\uff0c\u4f01\u696d\u9700\u8981\u78ba\u4fdd\u4e0d\u540c\u7cfb\u7d71\u4e4b\u9593\u7684\u6578\u64da\u80fd\u5920\u53ca\u6642\u3001\u6e96\u78ba\u5730\u9032\u884c\u540c\u6b65\uff0c\u4ee5\u652f\u6301\u696d\u52d9\u6c7a\u7b56\u548c\u64cd\u4f5c\u3002<\/p>\n<h2 id=\"mssql%e7%9a%84%e7%89%b9%e9%bb%9e-fRmVvWLzfC\">MSSQL\u7684\u7279\u9ede<\/h2>\n<p>MSSQL\u662f\u4e00\u7a2e\u95dc\u806f\u6578\u64da\u5eab\u7ba1\u7406\u7cfb\u7d71\uff0c\u5177\u6709\u4ee5\u4e0b\u5e7e\u500b\u7279\u9ede\uff0c\u4f7f\u5176\u5728\u5927\u6578\u64da\u540c\u6b65\u4e2d\u8868\u73fe\u51fa\u8272\uff1a<\/p>\n<ul>\n<li><strong>\u9ad8\u6027\u80fd\uff1a<\/strong>MSSQL\u80fd\u5920\u8655\u7406\u5927\u91cf\u6578\u64da\u67e5\u8a62\uff0c\u4e26\u63d0\u4f9b\u5feb\u901f\u7684\u6578\u64da\u5b58\u53d6\u901f\u5ea6\u3002<\/li>\n<li><strong>\u5b89\u5168\u6027\uff1a<\/strong>MSSQL\u63d0\u4f9b\u591a\u5c64\u6b21\u7684\u5b89\u5168\u6a5f\u5236\uff0c\u78ba\u4fdd\u6578\u64da\u7684\u5b89\u5168\u6027\u548c\u5b8c\u6574\u6027\u3002<\/li>\n<li><strong>\u53ef\u64f4\u5c55\u6027\uff1a<\/strong>MSSQL\u652f\u6301\u591a\u7a2e\u6578\u64da\u985e\u578b\u548c\u7d50\u69cb\uff0c\u80fd\u5920\u96a8\u8457\u696d\u52d9\u9700\u6c42\u7684\u8b8a\u5316\u800c\u64f4\u5c55\u3002<\/li>\n<\/ul>\n<h2 id=\"mssql%e5%a4%a7%e6%95%b8%e6%93%9a%e5%90%8c%e6%ad%a5%e7%9a%84%e5%af%a6%e7%8f%be%e6%96%b9%e6%b3%95-fRmVvWLzfC\">MSSQL\u5927\u6578\u64da\u540c\u6b65\u7684\u5be6\u73fe\u65b9\u6cd5<\/h2>\n<p>\u5be6\u73feMSSQL\u7684\u5927\u6578\u64da\u540c\u6b65\u53ef\u4ee5\u901a\u904e\u591a\u7a2e\u65b9\u6cd5\uff0c\u4ee5\u4e0b\u662f\u5e7e\u7a2e\u5e38\u898b\u7684\u6280\u8853\uff1a<\/p>\n<h3 id=\"1-sql-server-replication-fRmVvWLzfC\">1. SQL Server Replication<\/h3>\n<p>SQL Server Replication\u662f\u4e00\u7a2e\u5167\u5efa\u7684\u6578\u64da\u540c\u6b65\u6280\u8853\uff0c\u5141\u8a31\u5c07\u6578\u64da\u5f9e\u4e00\u500b\u6578\u64da\u5eab\u8907\u88fd\u5230\u53e6\u4e00\u500b\u6578\u64da\u5eab\u3002\u9019\u7a2e\u65b9\u6cd5\u9069\u5408\u9700\u8981\u5be6\u6642\u6578\u64da\u66f4\u65b0\u7684\u5834\u666f\u3002Replication\u6709\u5e7e\u7a2e\u6a21\u5f0f\uff0c\u5305\u62ec\uff1a<\/p>\n<ul>\n<li><strong>Transactional Replication\uff1a<\/strong>\u9069\u5408\u9700\u8981\u5be6\u6642\u6578\u64da\u540c\u6b65\u7684\u61c9\u7528\u3002<\/li>\n<li><strong>Merge Replication\uff1a<\/strong>\u9069\u5408\u9700\u8981\u5728\u591a\u500b\u4f4d\u7f6e\u9032\u884c\u6578\u64da\u66f4\u65b0\u7684\u60c5\u6cc1\u3002<\/li>\n<li><strong>Snapshot Replication\uff1a<\/strong>\u9069\u5408\u4e0d\u9700\u8981\u983b\u7e41\u66f4\u65b0\u7684\u975c\u614b\u6578\u64da\u3002<\/li>\n<\/ul>\n<h3 id=\"2-sql-server-integration-services-ssis-fRmVvWLzfC\">2. SQL Server Integration Services (SSIS)<\/h3>\n<p>SSIS\u662f\u4e00\u500b\u5f37\u5927\u7684\u6578\u64da\u6574\u5408\u5de5\u5177\uff0c\u80fd\u5920\u5f9e\u591a\u500b\u6578\u64da\u6e90\u63d0\u53d6\u3001\u8f49\u63db\u548c\u52a0\u8f09\u6578\u64da\u3002\u4f7f\u7528SSIS\u53ef\u4ee5\u8a2d\u8a08ETL\uff08\u63d0\u53d6\u3001\u8f49\u63db\u3001\u52a0\u8f09\uff09\u6d41\u7a0b\uff0c\u5be6\u73fe\u6578\u64da\u7684\u6279\u91cf\u540c\u6b65\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u7c21\u55ae\u7684SSIS\u5305\u793a\u4f8b\uff1a<\/p>\n<pre><code>\n-- SSIS\u5305\u793a\u4f8b\nData Flow Task\n    - OLE DB Source (\u4f86\u6e90\u6578\u64da\u5eab)\n    - Data Conversion (\u6578\u64da\u8f49\u63db)\n    - OLE DB Destination (\u76ee\u6a19\u6578\u64da\u5eab)\n<\/code><\/pre>\n<h3 id=\"3-change-data-capture-cdc-fRmVvWLzfC\">3. Change Data Capture (CDC)<\/h3>\n<p>Change Data Capture\u662f\u4e00\u7a2e\u8a18\u9304\u6578\u64da\u8b8a\u66f4\u7684\u6280\u8853\uff0c\u80fd\u5920\u6355\u6349\u5230\u6578\u64da\u7684\u63d2\u5165\u3001\u66f4\u65b0\u548c\u522a\u9664\u64cd\u4f5c\u3002\u9019\u4f7f\u5f97\u5728\u9032\u884c\u6578\u64da\u540c\u6b65\u6642\uff0c\u53ef\u4ee5\u50c5\u540c\u6b65\u8b8a\u66f4\u7684\u6578\u64da\uff0c\u5f9e\u800c\u63d0\u9ad8\u6548\u7387\u3002<\/p>\n<h2 id=\"%e8%80%83%e6%85%ae%e5%9b%a0%e7%b4%a0-fRmVvWLzfC\">\u8003\u616e\u56e0\u7d20<\/h2>\n<p>\u5728\u5be6\u65bdMSSQL\u5927\u6578\u64da\u540c\u6b65\u65b9\u6848\u6642\uff0c\u4f01\u696d\u9700\u8981\u8003\u616e\u4ee5\u4e0b\u5e7e\u500b\u56e0\u7d20\uff1a<\/p>\n<ul>\n<li><strong>\u6578\u64da\u4e00\u81f4\u6027\uff1a<\/strong>\u78ba\u4fdd\u5728\u4e0d\u540c\u7cfb\u7d71\u4e4b\u9593\u7684\u6578\u64da\u4e00\u81f4\u6027\u662f\u81f3\u95dc\u91cd\u8981\u7684\u3002<\/li>\n<li><strong>\u6027\u80fd\u5f71\u97ff\uff1a<\/strong>\u540c\u6b65\u904e\u7a0b\u53ef\u80fd\u6703\u5f71\u97ff\u7cfb\u7d71\u6027\u80fd\uff0c\u56e0\u6b64\u9700\u8981\u9032\u884c\u6027\u80fd\u6e2c\u8a66\u3002<\/li>\n<li><strong>\u5b89\u5168\u6027\uff1a<\/strong>\u5728\u6578\u64da\u50b3\u8f38\u904e\u7a0b\u4e2d\uff0c\u5fc5\u9808\u78ba\u4fdd\u6578\u64da\u7684\u5b89\u5168\u6027\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-fRmVvWLzfC\">\u7e3d\u7d50<\/h2>\n<p>MSSQL\u5728\u5927\u6578\u64da\u540c\u6b65\u65b9\u9762\u63d0\u4f9b\u4e86\u591a\u7a2e\u6709\u6548\u7684\u89e3\u6c7a\u65b9\u6848\uff0c\u5f9eReplication\u5230SSIS\uff0c\u518d\u5230CDC\uff0c\u4f01\u696d\u53ef\u4ee5\u6839\u64da\u81ea\u8eab\u9700\u6c42\u9078\u64c7\u5408\u9069\u7684\u65b9\u6cd5\u3002\u96a8\u8457\u6578\u64da\u91cf\u7684\u6301\u7e8c\u589e\u9577\uff0c\u5be6\u73fe\u9ad8\u6548\u7684\u5927\u6578\u64da\u540c\u6b65\u5c07\u6210\u70ba\u4f01\u696d\u6210\u529f\u7684\u95dc\u9375\u3002<\/p>\n<p>\u5982\u9700\u4e86\u89e3\u66f4\u591a\u95dc\u65bc<em><a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a><\/em>\u548c<em><a href=\"https:\/\/server.hk\">\u96f2\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\u7d22MSSQL\u65b9\u6848\u5be6\u73fe\u5927\u6578\u64da\u540c\u6b65\uff0c\u63d0\u5347\u6578\u64da\u8655\u7406\u6548\u7387\uff0c\u78ba\u4fdd\u6578\u64da\u4e00\u81f4\u6027\uff0c\u52a9\u529b\u4f01\u696d\u6578\u64da\u7ba1\u7406\u8207\u5206\u6790\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-64813","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/64813","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=64813"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/64813\/revisions"}],"predecessor-version":[{"id":64814,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/64813\/revisions\/64814"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=64813"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=64813"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=64813"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}