{"id":138163,"date":"2024-10-31T13:11:19","date_gmt":"2024-10-31T05:11:19","guid":{"rendered":"https:\/\/server.hk\/cnblog\/138163\/"},"modified":"2024-10-31T13:11:19","modified_gmt":"2024-10-31T05:11:19","slug":"sql-server%e6%95%b8%e6%93%9a%e6%8c%96%e6%8e%98%e5%9c%a8%e5%95%86%e6%a5%ad%e6%99%ba%e8%83%bd%e4%b8%ad%e7%9a%84%e6%87%89%e7%94%a8","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/138163\/","title":{"rendered":"SQL Server\u6578\u64da\u6316\u6398\u5728\u5546\u696d\u667a\u80fd\u4e2d\u7684\u61c9\u7528"},"content":{"rendered":"<h1 id=\"sql-server%e6%95%b8%e6%93%9a%e6%8c%96%e6%8e%98%e5%9c%a8%e5%95%86%e6%a5%ad%e6%99%ba%e8%83%bd%e4%b8%ad%e7%9a%84%e6%87%89%e7%94%a8-iwyxGMZkGS\">SQL Server\u6578\u64da\u6316\u6398\u5728\u5546\u696d\u667a\u80fd\u4e2d\u7684\u61c9\u7528<\/h1>\n<p>\u5728\u7576\u4eca\u6578\u64da\u9a45\u52d5\u7684\u5546\u696d\u74b0\u5883\u4e2d\uff0c\u4f01\u696d\u8d8a\u4f86\u8d8a\u4f9d\u8cf4\u6578\u64da\u5206\u6790\u4f86\u505a\u51fa\u660e\u667a\u7684\u6c7a\u7b56\u3002SQL Server\u6578\u64da\u6316\u6398\u4f5c\u70ba\u4e00\u7a2e\u5f37\u5927\u7684\u5de5\u5177\uff0c\u80fd\u5920\u5e6b\u52a9\u4f01\u696d\u5f9e\u5927\u91cf\u6578\u64da\u4e2d\u63d0\u53d6\u6709\u50f9\u503c\u7684\u898b\u89e3\uff0c\u9032\u800c\u63d0\u5347\u5546\u696d\u667a\u80fd\uff08Business Intelligence, BI\uff09\u7684\u80fd\u529b\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%afsql-server%e6%95%b8%e6%93%9a%e6%8c%96%e6%8e%98%ef%bc%9f-iwyxGMZkGS\">\u4ec0\u9ebc\u662fSQL Server\u6578\u64da\u6316\u6398\uff1f<\/h2>\n<p>SQL Server\u6578\u64da\u6316\u6398\u662f\u5fae\u8edfSQL Server\u7684\u4e00\u500b\u7d44\u4ef6\uff0c\u5c08\u9580\u7528\u65bc\u5206\u6790\u548c\u9810\u6e2c\u6578\u64da\u3002\u5b83\u63d0\u4f9b\u4e86\u4e00\u7cfb\u5217\u7b97\u6cd5\u548c\u5de5\u5177\uff0c\u5e6b\u52a9\u7528\u6236\u8b58\u5225\u6578\u64da\u4e2d\u7684\u6a21\u5f0f\u548c\u8da8\u52e2\u3002\u9019\u4e9b\u7b97\u6cd5\u5305\u62ec\u6c7a\u7b56\u6a39\u3001\u795e\u7d93\u7db2\u7d61\u3001\u805a\u985e\u5206\u6790\u7b49\uff0c\u80fd\u5920\u61c9\u7528\u65bc\u5404\u7a2e\u5546\u696d\u5834\u666f\u3002<\/p>\n<h2 id=\"%e6%95%b8%e6%93%9a%e6%8c%96%e6%8e%98%e7%9a%84%e5%95%86%e6%a5%ad%e6%87%89%e7%94%a8-iwyxGMZkGS\">\u6578\u64da\u6316\u6398\u7684\u5546\u696d\u61c9\u7528<\/h2>\n<p>\u6578\u64da\u6316\u6398\u5728\u5546\u696d\u667a\u80fd\u4e2d\u7684\u61c9\u7528\u7bc4\u570d\u5ee3\u6cdb\uff0c\u4ee5\u4e0b\u662f\u5e7e\u500b\u4e3b\u8981\u7684\u61c9\u7528\u9818\u57df\uff1a<\/p>\n<ul>\n<li><strong>\u5ba2\u6236\u884c\u70ba\u5206\u6790\uff1a<\/strong>\u901a\u904e\u5206\u6790\u5ba2\u6236\u7684\u8cfc\u8cb7\u6b77\u53f2\u548c\u884c\u70ba\u6a21\u5f0f\uff0c\u4f01\u696d\u53ef\u4ee5\u66f4\u597d\u5730\u7406\u89e3\u5ba2\u6236\u9700\u6c42\uff0c\u5f9e\u800c\u5236\u5b9a\u91dd\u5c0d\u6027\u7684\u71df\u92b7\u7b56\u7565\u3002\u4f8b\u5982\uff0c\u5229\u7528\u805a\u985e\u5206\u6790\uff0c\u4f01\u696d\u53ef\u4ee5\u5c07\u5ba2\u6236\u5206\u70ba\u4e0d\u540c\u7684\u7fa4\u9ad4\uff0c\u4e26\u91dd\u5c0d\u6bcf\u500b\u7fa4\u9ad4\u8a2d\u8a08\u500b\u6027\u5316\u7684\u4fc3\u92b7\u6d3b\u52d5\u3002<\/li>\n<li><strong>\u9810\u6e2c\u5206\u6790\uff1a<\/strong>\u4f01\u696d\u53ef\u4ee5\u4f7f\u7528\u6642\u9593\u5e8f\u5217\u5206\u6790\u4f86\u9810\u6e2c\u672a\u4f86\u7684\u92b7\u552e\u8da8\u52e2\u3002\u9019\u4e0d\u50c5\u6709\u52a9\u65bc\u5eab\u5b58\u7ba1\u7406\uff0c\u9084\u80fd\u5e6b\u52a9\u4f01\u696d\u5236\u5b9a\u66f4\u6709\u6548\u7684\u751f\u7522\u8a08\u5283\u3002<\/li>\n<li><strong>\u98a8\u96aa\u7ba1\u7406\uff1a<\/strong>\u901a\u904e\u6578\u64da\u6316\u6398\uff0c\u4f01\u696d\u53ef\u4ee5\u8b58\u5225\u6f5b\u5728\u7684\u98a8\u96aa\u56e0\u7d20\u3002\u4f8b\u5982\uff0c\u91d1\u878d\u6a5f\u69cb\u53ef\u4ee5\u5229\u7528\u6c7a\u7b56\u6a39\u7b97\u6cd5\u4f86\u8a55\u4f30\u8cb8\u6b3e\u7533\u8acb\u8005\u7684\u4fe1\u7528\u98a8\u96aa\uff0c\u5f9e\u800c\u964d\u4f4e\u58de\u8cec\u7387\u3002<\/li>\n<li><strong>\u7522\u54c1\u63a8\u85a6\u7cfb\u7d71\uff1a<\/strong>\u8a31\u591a\u96fb\u5b50\u5546\u52d9\u5e73\u53f0\u5229\u7528\u6578\u64da\u6316\u6398\u6280\u8853\u4f86\u69cb\u5efa\u63a8\u85a6\u7cfb\u7d71\uff0c\u6839\u64da\u7528\u6236\u7684\u6b77\u53f2\u884c\u70ba\u548c\u504f\u597d\uff0c\u5411\u4ed6\u5011\u63a8\u85a6\u76f8\u95dc\u7522\u54c1\uff0c\u5f9e\u800c\u63d0\u9ad8\u8f49\u5316\u7387\u3002<\/li>\n<\/ul>\n<h2 id=\"sql-server%e6%95%b8%e6%93%9a%e6%8c%96%e6%8e%98%e7%9a%84%e6%8a%80%e8%a1%93%e5%af%a6%e7%8f%be-iwyxGMZkGS\">SQL Server\u6578\u64da\u6316\u6398\u7684\u6280\u8853\u5be6\u73fe<\/h2>\n<p>\u5728SQL Server\u4e2d\uff0c\u6578\u64da\u6316\u6398\u7684\u5be6\u73fe\u901a\u5e38\u6d89\u53ca\u4ee5\u4e0b\u5e7e\u500b\u6b65\u9a5f\uff1a<\/p>\n<ol>\n<li><strong>\u6578\u64da\u6e96\u5099\uff1a<\/strong>\u9996\u5148\uff0c\u9700\u8981\u5f9e\u4e0d\u540c\u7684\u6578\u64da\u6e90\u4e2d\u63d0\u53d6\u6578\u64da\uff0c\u4e26\u9032\u884c\u6e05\u6d17\u548c\u8f49\u63db\uff0c\u4ee5\u78ba\u4fdd\u6578\u64da\u7684\u8cea\u91cf\u548c\u4e00\u81f4\u6027\u3002<\/li>\n<li><strong>\u6a21\u578b\u5efa\u7acb\uff1a<\/strong>\u4f7f\u7528SQL Server\u63d0\u4f9b\u7684\u6578\u64da\u6316\u6398\u7b97\u6cd5\u4f86\u5efa\u7acb\u6a21\u578b\u3002\u9019\u53ef\u4ee5\u901a\u904eSQL Server Management Studio (SSMS) \u6216\u8005\u4f7f\u7528T-SQL\u8a9e\u53e5\u4f86\u5b8c\u6210\u3002\u4f8b\u5982\uff0c\u4ee5\u4e0b\u662f\u4f7f\u7528T-SQL\u5efa\u7acb\u6c7a\u7b56\u6a39\u6a21\u578b\u7684\u7c21\u55ae\u793a\u4f8b\uff1a<\/li>\n<pre><code>CREATE MINING MODEL MyDecisionTree\n    (CustomerID LONG KEY,\n    Age LONG,\n    Income FLOAT,\n    Gender TEXT)\n    USING Microsoft_Decision_Trees\n    WITH (PREDICTION_HORIZON = 1);<\/code><\/pre>\n<li><strong>\u6a21\u578b\u8a55\u4f30\uff1a<\/strong>\u5efa\u7acb\u6a21\u578b\u5f8c\uff0c\u9700\u8981\u5c0d\u5176\u9032\u884c\u8a55\u4f30\uff0c\u4ee5\u78ba\u4fdd\u5176\u6e96\u78ba\u6027\u548c\u6709\u6548\u6027\u3002\u9019\u901a\u5e38\u6d89\u53ca\u4f7f\u7528\u6e2c\u8a66\u6578\u64da\u96c6\u4f86\u6aa2\u67e5\u6a21\u578b\u7684\u9810\u6e2c\u80fd\u529b\u3002<\/li>\n<li><strong>\u61c9\u7528\u6a21\u578b\uff1a<\/strong>\u6700\u5f8c\uff0c\u5c07\u7d93\u904e\u9a57\u8b49\u7684\u6a21\u578b\u61c9\u7528\u65bc\u5be6\u969b\u696d\u52d9\u4e2d\uff0c\u4e26\u6301\u7e8c\u76e3\u63a7\u5176\u8868\u73fe\uff0c\u4ee5\u4fbf\u9032\u884c\u5fc5\u8981\u7684\u8abf\u6574\u3002<\/li>\n<\/ol>\n<h2 id=\"%e7%b5%90%e8%ab%96-iwyxGMZkGS\">\u7d50\u8ad6<\/h2>\n<p>SQL Server\u6578\u64da\u6316\u6398\u5728\u5546\u696d\u667a\u80fd\u4e2d\u7684\u61c9\u7528\u70ba\u4f01\u696d\u63d0\u4f9b\u4e86\u5f37\u5927\u7684\u6578\u64da\u5206\u6790\u80fd\u529b\uff0c\u5e6b\u52a9\u4ed6\u5011\u5f9e\u6578\u64da\u4e2d\u63d0\u53d6\u6709\u50f9\u503c\u7684\u898b\u89e3\u3002\u96a8\u8457\u6578\u64da\u91cf\u7684\u6301\u7e8c\u589e\u9577\uff0c\u4f01\u696d\u5fc5\u9808\u5229\u7528\u9019\u4e9b\u6280\u8853\u4f86\u4fdd\u6301\u7af6\u722d\u512a\u52e2\u3002\u900f\u904e\u6709\u6548\u7684\u6578\u64da\u6316\u6398\uff0c\u4f01\u696d\u4e0d\u50c5\u80fd\u5920\u63d0\u5347\u6c7a\u7b56\u8cea\u91cf\uff0c\u9084\u80fd\u5920\u589e\u5f37\u5ba2\u6236\u6eff\u610f\u5ea6\u548c\u696d\u52d9\u7e3e\u6548\u3002<\/p>\n<p>\u5982\u9700\u4e86\u89e3\u66f4\u591a\u6709\u95dc\u65bc<code><a href=\"https:\/\/server.hk\">VPS<\/a><\/code>\u548c<code><a href=\"https:\/\/server.hk\">\u9999\u6e2f\u4f3a\u670d\u5668<\/a><\/code>\u7684\u8cc7\u8a0a\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22SQL Server\u6578\u64da\u6316\u6398\u5728\u5546\u696d\u667a\u80fd\u4e2d\u7684\u61c9\u7528\uff0c\u63d0\u5347\u6c7a\u7b56\u6548\u7387\uff0c\u767c\u6398\u6f5b\u5728\u5546\u6a5f\uff0c\u512a\u5316\u696d\u52d9\u6d41\u7a0b\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-138163","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/138163","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=138163"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/138163\/revisions"}],"predecessor-version":[{"id":138164,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/138163\/revisions\/138164"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=138163"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=138163"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=138163"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}