{"id":183846,"date":"2024-11-10T08:13:20","date_gmt":"2024-11-10T00:13:20","guid":{"rendered":"https:\/\/server.hk\/cnblog\/183846\/"},"modified":"2024-11-10T08:13:21","modified_gmt":"2024-11-10T00:13:21","slug":"%e4%bd%bf%e7%94%a8mssql%e4%bf%ae%e6%94%b9%e7%9b%ae%e9%8c%84%e7%b5%90%e6%a7%8b%ef%bc%9a%e8%ae%93%e6%9b%b4%e9%ab%98%e6%95%88%e7%8e%87%e7%94%a2%e5%87%ba%e6%9b%b4%e5%a4%9a%e5%83%b9%e5%80%bc%ef%bc%88mssql","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/183846\/","title":{"rendered":"\u4f7f\u7528MSSQL\u4fee\u6539\u76ee\u9304\u7d50\u69cb\uff1a\u8b93\u66f4\u9ad8\u6548\u7387\u7522\u51fa\u66f4\u591a\u50f9\u503c\uff08mssql\u76ee\u9304\u4fee\u6539\uff09"},"content":{"rendered":"<h1 id=\"%e4%bd%bf%e7%94%a8mssql%e4%bf%ae%e6%94%b9%e7%9b%ae%e9%8c%84%e7%b5%90%e6%a7%8b%ef%bc%9a%e8%ae%93%e6%9b%b4%e9%ab%98%e6%95%88%e7%8e%87%e7%94%a2%e5%87%ba%e6%9b%b4%e5%a4%9a%e5%83%b9%e5%80%bc-HEsHLpMZlx\">\u4f7f\u7528MSSQL\u4fee\u6539\u76ee\u9304\u7d50\u69cb\uff1a\u8b93\u66f4\u9ad8\u6548\u7387\u7522\u51fa\u66f4\u591a\u50f9\u503c<\/h1>\n<p>\u5728\u7576\u4eca\u6578\u64da\u9a45\u52d5\u7684\u4e16\u754c\u4e2d\uff0c\u6578\u64da\u5eab\u7684\u7ba1\u7406\u548c\u512a\u5316\u5c0d\u65bc\u4f01\u696d\u7684\u6210\u529f\u81f3\u95dc\u91cd\u8981\u3002Microsoft SQL Server\uff08MSSQL\uff09\u4f5c\u70ba\u4e00\u500b\u5f37\u5927\u7684\u95dc\u806f\u6578\u64da\u5eab\u7ba1\u7406\u7cfb\u7d71\uff0c\u63d0\u4f9b\u4e86\u591a\u7a2e\u5de5\u5177\u548c\u529f\u80fd\u4f86\u5e6b\u52a9\u7528\u6236\u6709\u6548\u5730\u7ba1\u7406\u6578\u64da\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u4f7f\u7528MSSQL\u4fee\u6539\u76ee\u9304\u7d50\u69cb\uff0c\u4ee5\u63d0\u9ad8\u6578\u64da\u8655\u7406\u7684\u6548\u7387\uff0c\u4e26\u6700\u7d42\u7522\u51fa\u66f4\u591a\u7684\u5546\u696d\u50f9\u503c\u3002<\/p>\n<h2 id=\"mssql%e7%9a%84%e7%9b%ae%e9%8c%84%e7%b5%90%e6%a7%8b%e6%a6%82%e8%bf%b0-HEsHLpMZlx\">MSSQL\u7684\u76ee\u9304\u7d50\u69cb\u6982\u8ff0<\/h2>\n<p>MSSQL\u7684\u76ee\u9304\u7d50\u69cb\u662f\u6307\u6578\u64da\u5eab\u4e2d\u6578\u64da\u7684\u7d44\u7e54\u65b9\u5f0f\u3002\u9019\u5305\u62ec\u6578\u64da\u8868\u3001\u7d22\u5f15\u3001\u8996\u5716\u548c\u5b58\u5132\u904e\u7a0b\u7b49\u3002\u826f\u597d\u7684\u76ee\u9304\u7d50\u69cb\u4e0d\u50c5\u80fd\u63d0\u9ad8\u67e5\u8a62\u6027\u80fd\uff0c\u9084\u80fd\u7c21\u5316\u6578\u64da\u7ba1\u7406\u548c\u7dad\u8b77\u7684\u904e\u7a0b\u3002<\/p>\n<h2 id=\"%e7%82%ba%e4%bd%95%e9%9c%80%e8%a6%81%e4%bf%ae%e6%94%b9%e7%9b%ae%e9%8c%84%e7%b5%90%e6%a7%8b-HEsHLpMZlx\">\u70ba\u4f55\u9700\u8981\u4fee\u6539\u76ee\u9304\u7d50\u69cb<\/h2>\n<p>\u96a8\u8457\u696d\u52d9\u7684\u589e\u9577\uff0c\u6578\u64da\u91cf\u4e5f\u96a8\u4e4b\u589e\u52a0\u3002\u9019\u53ef\u80fd\u5c0e\u81f4\u67e5\u8a62\u6027\u80fd\u4e0b\u964d\u3001\u6578\u64da\u5197\u9918\u589e\u52a0\u4ee5\u53ca\u7dad\u8b77\u6210\u672c\u4e0a\u5347\u3002\u56e0\u6b64\uff0c\u5b9a\u671f\u8a55\u4f30\u548c\u4fee\u6539\u76ee\u9304\u7d50\u69cb\u662f\u5fc5\u8981\u7684\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u9700\u8981\u4fee\u6539\u76ee\u9304\u7d50\u69cb\u7684\u60c5\u6cc1\uff1a<\/p>\n<ul>\n<li>\u6578\u64da\u8868\u904e\u65bc\u9f90\u5927\uff0c\u67e5\u8a62\u901f\u5ea6\u8b8a\u6162\u3002<\/li>\n<li>\u6578\u64da\u5197\u9918\u5c0e\u81f4\u5b58\u5132\u6210\u672c\u4e0a\u5347\u3002<\/li>\n<li>\u696d\u52d9\u9700\u6c42\u8b8a\u5316\uff0c\u9700\u8981\u65b0\u589e\u6216\u4fee\u6539\u6578\u64da\u8868\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%a6%82%e4%bd%95%e4%bf%ae%e6%94%b9mssql%e7%9a%84%e7%9b%ae%e9%8c%84%e7%b5%90%e6%a7%8b-HEsHLpMZlx\">\u5982\u4f55\u4fee\u6539MSSQL\u7684\u76ee\u9304\u7d50\u69cb<\/h2>\n<p>\u4fee\u6539MSSQL\u7684\u76ee\u9304\u7d50\u69cb\u53ef\u4ee5\u901a\u904e\u4ee5\u4e0b\u5e7e\u500b\u6b65\u9a5f\u4f86\u5be6\u73fe\uff1a<\/p>\n<h3 id=\"1-%e5%88%86%e6%9e%90%e7%8f%be%e6%9c%89%e7%b5%90%e6%a7%8b-HEsHLpMZlx\">1. \u5206\u6790\u73fe\u6709\u7d50\u69cb<\/h3>\n<p>\u5728\u9032\u884c\u4efb\u4f55\u4fee\u6539\u4e4b\u524d\uff0c\u9996\u5148\u9700\u8981\u5206\u6790\u73fe\u6709\u7684\u76ee\u9304\u7d50\u69cb\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0bSQL\u67e5\u8a62\u4f86\u7372\u53d6\u6578\u64da\u8868\u7684\u57fa\u672c\u4fe1\u606f\uff1a<\/p>\n<pre><code>SELECT \n    TABLE_NAME, \n    TABLE_TYPE \nFROM \n    INFORMATION_SCHEMA.TABLES \nWHERE \n    TABLE_TYPE = 'BASE TABLE';<\/code><\/pre>\n<h3 id=\"2-%e8%a8%ad%e8%a8%88%e6%96%b0%e7%9a%84%e7%b5%90%e6%a7%8b-HEsHLpMZlx\">2. \u8a2d\u8a08\u65b0\u7684\u7d50\u69cb<\/h3>\n<p>\u6839\u64da\u696d\u52d9\u9700\u6c42\u548c\u6578\u64da\u4f7f\u7528\u60c5\u6cc1\uff0c\u8a2d\u8a08\u65b0\u7684\u76ee\u9304\u7d50\u69cb\u3002\u9019\u53ef\u80fd\u5305\u62ec\u5275\u5efa\u65b0\u7684\u6578\u64da\u8868\u3001\u4fee\u6539\u73fe\u6709\u8868\u7684\u7d50\u69cb\u6216\u522a\u9664\u4e0d\u518d\u9700\u8981\u7684\u8868\u3002<\/p>\n<h3 id=\"3-%e5%af%a6%e6%96%bd%e4%bf%ae%e6%94%b9-HEsHLpMZlx\">3. \u5be6\u65bd\u4fee\u6539<\/h3>\n<p>\u4f7f\u7528SQL\u8a9e\u53e5\u4f86\u5be6\u65bd\u4fee\u6539\u3002\u4f8b\u5982\uff0c\u82e5\u8981\u6dfb\u52a0\u4e00\u500b\u65b0\u7684\u6578\u64da\u8868\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u8a9e\u53e5\uff1a<\/p>\n<pre><code>CREATE TABLE NewTable (\n    ID INT PRIMARY KEY,\n    Name NVARCHAR(100),\n    CreatedDate DATETIME DEFAULT GETDATE()\n);<\/code><\/pre>\n<p>\u82e5\u8981\u4fee\u6539\u73fe\u6709\u8868\u7684\u7d50\u69cb\uff0c\u53ef\u4ee5\u4f7f\u7528ALTER TABLE\u8a9e\u53e5\uff1a<\/p>\n<pre><code>ALTER TABLE ExistingTable\nADD NewColumn NVARCHAR(50);<\/code><\/pre>\n<h3 id=\"4-%e6%b8%ac%e8%a9%a6%e5%92%8c%e9%a9%97%e8%ad%89-HEsHLpMZlx\">4. \u6e2c\u8a66\u548c\u9a57\u8b49<\/h3>\n<p>\u5728\u5b8c\u6210\u4fee\u6539\u5f8c\uff0c\u5fc5\u9808\u9032\u884c\u6e2c\u8a66\u4ee5\u78ba\u4fdd\u65b0\u7d50\u69cb\u7684\u6709\u6548\u6027\u3002\u53ef\u4ee5\u901a\u904e\u57f7\u884c\u67e5\u8a62\u4f86\u6aa2\u67e5\u6578\u64da\u7684\u5b8c\u6574\u6027\u548c\u6027\u80fd\u3002<\/p>\n<h2 id=\"%e6%9c%80%e4%bd%b3%e5%af%a6%e8%b8%90-HEsHLpMZlx\">\u6700\u4f73\u5be6\u8e10<\/h2>\n<p>\u5728\u4fee\u6539MSSQL\u76ee\u9304\u7d50\u69cb\u6642\uff0c\u9075\u5faa\u4e00\u4e9b\u6700\u4f73\u5be6\u8e10\u53ef\u4ee5\u5e6b\u52a9\u63d0\u9ad8\u6548\u7387\uff1a<\/p>\n<ul>\n<li>\u5b9a\u671f\u5099\u4efd\u6578\u64da\uff0c\u4ee5\u9632\u6b62\u6578\u64da\u4e1f\u5931\u3002<\/li>\n<li>\u4f7f\u7528\u7d22\u5f15\u4f86\u52a0\u901f\u67e5\u8a62\u6027\u80fd\u3002<\/li>\n<li>\u4fdd\u6301\u6578\u64da\u8868\u7684\u6b63\u898f\u5316\uff0c\u4ee5\u6e1b\u5c11\u5197\u9918\u3002<\/li>\n<li>\u5b9a\u671f\u76e3\u63a7\u6578\u64da\u5eab\u6027\u80fd\uff0c\u53ca\u6642\u8abf\u6574\u7d50\u69cb\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b5%90%e8%ab%96-HEsHLpMZlx\">\u7d50\u8ad6<\/h2>\n<p>\u901a\u904e\u6709\u6548\u5730\u4fee\u6539MSSQL\u7684\u76ee\u9304\u7d50\u69cb\uff0c\u4f01\u696d\u53ef\u4ee5\u63d0\u9ad8\u6578\u64da\u8655\u7406\u7684\u6548\u7387\uff0c\u5f9e\u800c\u7522\u51fa\u66f4\u591a\u7684\u5546\u696d\u50f9\u503c\u3002\u96a8\u8457\u6578\u64da\u91cf\u7684\u589e\u9577\uff0c\u5b9a\u671f\u8a55\u4f30\u548c\u8abf\u6574\u6578\u64da\u5eab\u7d50\u69cb\u5c07\u6210\u70ba\u4e00\u9805\u91cd\u8981\u7684\u4efb\u52d9\u3002\u5c0d\u65bc\u9700\u8981\u7a69\u5b9a\u548c\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\u4e86\u89e3\u5982\u4f55\u4f7f\u7528MSSQL\u9032\u884c\u76ee\u9304\u7d50\u69cb\u7684\u4fee\u6539\uff0c\u5c07\u6709\u52a9\u65bc\u4f01\u696d\u5728\u7af6\u722d\u4e2d\u4fdd\u6301\u512a\u52e2\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>\u4f7f\u7528MSSQL\u4fee\u6539\u76ee\u9304\u7d50\u69cb\uff0c\u63d0\u5347\u6578\u64da\u7ba1\u7406\u6548\u7387\uff0c\u5be6\u73fe\u66f4\u9ad8\u7522\u51fa\u8207\u50f9\u503c\uff0c\u52a9\u529b\u696d\u52d9\u589e\u9577\u8207\u512a\u5316\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-183846","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/183846","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=183846"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/183846\/revisions"}],"predecessor-version":[{"id":183847,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/183846\/revisions\/183847"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=183846"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=183846"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=183846"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}