{"id":66361,"date":"2024-10-14T16:51:16","date_gmt":"2024-10-14T08:51:16","guid":{"rendered":"https:\/\/server.hk\/cnblog\/66361\/"},"modified":"2024-10-14T16:51:16","modified_gmt":"2024-10-14T08:51:16","slug":"mssql%e4%b8%ad%e5%a6%82%e4%bd%95%e4%bf%ae%e6%94%b9%e5%ad%97%e6%ae%b5%e5%90%8d%e5%ad%97%ef%bc%88mssql%e4%bf%ae%e6%94%b9%e5%ad%97%e6%ae%b5%e5%90%8d%e5%ad%97%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/66361\/","title":{"rendered":"MSSQL\u4e2d\u5982\u4f55\u4fee\u6539\u5b57\u6bb5\u540d\u5b57\uff08mssql\u4fee\u6539\u5b57\u6bb5\u540d\u5b57\uff09"},"content":{"rendered":"<h1 id=\"mssql%e4%b8%ad%e5%a6%82%e4%bd%95%e4%bf%ae%e6%94%b9%e5%ad%97%e6%ae%b5%e5%90%8d%e5%ad%97%ef%bc%88mssql%e4%bf%ae%e6%94%b9%e5%ad%97%e6%ae%b5%e5%90%8d%e5%ad%97%ef%bc%89-RfcXhkQmpE\">MSSQL\u4e2d\u5982\u4f55\u4fee\u6539\u5b57\u6bb5\u540d\u5b57\uff08mssql\u4fee\u6539\u5b57\u6bb5\u540d\u5b57\uff09<\/h1>\n<p>\u5728\u4f7f\u7528Microsoft SQL Server\uff08MSSQL\uff09\u9032\u884c\u6578\u64da\u5eab\u7ba1\u7406\u6642\uff0c\u53ef\u80fd\u6703\u9047\u5230\u9700\u8981\u4fee\u6539\u8868\u4e2d\u5b57\u6bb5\u540d\u7a31\u7684\u60c5\u6cc1\u3002\u9019\u53ef\u80fd\u662f\u56e0\u70ba\u696d\u52d9\u9700\u6c42\u7684\u8b8a\u66f4\uff0c\u6216\u8005\u662f\u70ba\u4e86\u63d0\u9ad8\u6578\u64da\u5eab\u7684\u53ef\u8b80\u6027\u548c\u7dad\u8b77\u6027\u3002\u672c\u6587\u5c07\u4ecb\u7d39\u5982\u4f55\u5728MSSQL\u4e2d\u4fee\u6539\u5b57\u6bb5\u540d\u7a31\uff0c\u4e26\u63d0\u4f9b\u76f8\u95dc\u7684\u793a\u4f8b\u548c\u6b65\u9a5f\u3002<\/p>\n<h2 id=\"%e4%bd%bf%e7%94%a8alter-table%e8%aa%9e%e5%8f%a5%e4%bf%ae%e6%94%b9%e5%ad%97%e6%ae%b5%e5%90%8d%e7%a8%b1-RfcXhkQmpE\">\u4f7f\u7528ALTER TABLE\u8a9e\u53e5\u4fee\u6539\u5b57\u6bb5\u540d\u7a31<\/h2>\n<p>\u5728MSSQL\u4e2d\uff0c\u4fee\u6539\u5b57\u6bb5\u540d\u7a31\u7684\u6700\u5e38\u7528\u65b9\u6cd5\u662f\u4f7f\u7528<code>ALTER TABLE<\/code>\u8a9e\u53e5\u3002\u9019\u500b\u8a9e\u53e5\u5141\u8a31\u7528\u6236\u5c0d\u73fe\u6709\u7684\u8868\u9032\u884c\u7d50\u69cb\u4e0a\u7684\u8b8a\u66f4\uff0c\u5305\u62ec\u4fee\u6539\u5b57\u6bb5\u540d\u7a31\u3002<\/p>\n<h3 id=\"%e5%9f%ba%e6%9c%ac%e8%aa%9e%e6%b3%95-RfcXhkQmpE\">\u57fa\u672c\u8a9e\u6cd5<\/h3>\n<pre><code>ALTER TABLE \u8868\u540d\nRENAME COLUMN \u820a\u5b57\u6bb5\u540d TO \u65b0\u5b57\u6bb5\u540d;<\/code><\/pre>\n<h3 id=\"%e7%a4%ba%e4%be%8b-RfcXhkQmpE\">\u793a\u4f8b<\/h3>\n<p>\u5047\u8a2d\u6211\u5011\u6709\u4e00\u500b\u540d\u70ba<code>Employees<\/code>\u7684\u8868\uff0c\u4e26\u4e14\u6211\u5011\u60f3\u8981\u5c07\u5b57\u6bb5<code>LastName<\/code>\u4fee\u6539\u70ba<code>Surname<\/code>\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0bSQL\u8a9e\u53e5\uff1a<\/p>\n<pre><code>ALTER TABLE Employees\nRENAME COLUMN LastName TO Surname;<\/code><\/pre>\n<p>\u57f7\u884c\u9019\u689d\u8a9e\u53e5\u5f8c\uff0c<code>Employees<\/code>\u8868\u4e2d\u7684<code>LastName<\/code>\u5b57\u6bb5\u5c07\u88ab\u6210\u529f\u4fee\u6539\u70ba<code>Surname<\/code>\u3002<\/p>\n<h2 id=\"%e4%bd%bf%e7%94%a8sp_rename%e5%ad%98%e5%84%b2%e9%81%8e%e7%a8%8b-RfcXhkQmpE\">\u4f7f\u7528sp_rename\u5b58\u5132\u904e\u7a0b<\/h2>\n<p>\u9664\u4e86\u4f7f\u7528<code>ALTER TABLE<\/code>\u8a9e\u53e5\u5916\uff0cMSSQL\u9084\u63d0\u4f9b\u4e86\u4e00\u500b\u540d\u70ba<code>sp_rename<\/code>\u7684\u7cfb\u7d71\u5b58\u5132\u904e\u7a0b\uff0c\u5c08\u9580\u7528\u65bc\u91cd\u547d\u540d\u6578\u64da\u5eab\u5c0d\u8c61\uff0c\u5305\u62ec\u5b57\u6bb5\u540d\u7a31\u3002<\/p>\n<h3 id=\"%e5%9f%ba%e6%9c%ac%e8%aa%9e%e6%b3%95-RfcXhkQmpE\">\u57fa\u672c\u8a9e\u6cd5<\/h3>\n<pre><code>EXEC sp_rename '\u8868\u540d.\u820a\u5b57\u6bb5\u540d', '\u65b0\u5b57\u6bb5\u540d', 'COLUMN';<\/code><\/pre>\n<h3 id=\"%e7%a4%ba%e4%be%8b-RfcXhkQmpE\">\u793a\u4f8b<\/h3>\n<p>\u7e7c\u7e8c\u4f7f\u7528\u4e0a\u9762\u7684<code>Employees<\/code>\u8868\u7684\u4f8b\u5b50\uff0c\u6211\u5011\u53ef\u4ee5\u9019\u6a23\u4f7f\u7528<code>sp_rename<\/code>\u4f86\u4fee\u6539\u5b57\u6bb5\u540d\u7a31\uff1a<\/p>\n<pre><code>EXEC sp_rename 'Employees.LastName', 'Surname', 'COLUMN';<\/code><\/pre>\n<p>\u9019\u689d\u8a9e\u53e5\u540c\u6a23\u6703\u5c07<code>LastName<\/code>\u5b57\u6bb5\u6539\u70ba<code>Surname<\/code>\u3002<\/p>\n<h2 id=\"%e6%b3%a8%e6%84%8f%e4%ba%8b%e9%a0%85-RfcXhkQmpE\">\u6ce8\u610f\u4e8b\u9805<\/h2>\n<ul>\n<li>\u5728\u4fee\u6539\u5b57\u6bb5\u540d\u7a31\u4e4b\u524d\uff0c\u5efa\u8b70\u5148\u5099\u4efd\u6578\u64da\u5eab\uff0c\u4ee5\u9632\u6b62\u610f\u5916\u60c5\u6cc1\u767c\u751f\u3002<\/li>\n<li>\u4fee\u6539\u5b57\u6bb5\u540d\u7a31\u5f8c\uff0c\u53ef\u80fd\u9700\u8981\u66f4\u65b0\u76f8\u95dc\u7684\u67e5\u8a62\u3001\u8996\u5716\u548c\u5b58\u5132\u904e\u7a0b\uff0c\u4ee5\u78ba\u4fdd\u5b83\u5011\u80fd\u5920\u6b63\u5e38\u904b\u884c\u3002<\/li>\n<li>\u5728\u591a\u7528\u6236\u74b0\u5883\u4e2d\uff0c\u6700\u597d\u5728\u4f4e\u5cf0\u6642\u6bb5\u9032\u884c\u6b64\u985e\u64cd\u4f5c\uff0c\u4ee5\u6e1b\u5c11\u5c0d\u5176\u4ed6\u7528\u6236\u7684\u5f71\u97ff\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-RfcXhkQmpE\">\u7e3d\u7d50<\/h2>\n<p>\u5728MSSQL\u4e2d\u4fee\u6539\u5b57\u6bb5\u540d\u7a31\u662f\u4e00\u500b\u76f8\u5c0d\u7c21\u55ae\u7684\u904e\u7a0b\uff0c\u53ef\u4ee5\u901a\u904e<code>ALTER TABLE<\/code>\u8a9e\u53e5\u6216<code>sp_rename<\/code>\u5b58\u5132\u904e\u7a0b\u4f86\u5be6\u73fe\u3002\u7121\u8ad6\u9078\u64c7\u54ea\u7a2e\u65b9\u6cd5\uff0c\u90fd\u9700\u8981\u6ce8\u610f\u6578\u64da\u5eab\u7684\u5b8c\u6574\u6027\u548c\u76f8\u95dc\u4f9d\u8cf4\u7684\u66f4\u65b0\u3002\u5c0d\u65bc\u9700\u8981\u7a69\u5b9a\u548c\u9ad8\u6548\u7684\u6578\u64da\u5eab\u7ba1\u7406\uff0c\u9078\u64c7\u5408\u9069\u7684<code>VPS<\/code>\u89e3\u6c7a\u65b9\u6848\u662f\u81f3\u95dc\u91cd\u8981\u7684\u3002\u4e86\u89e3\u66f4\u591a\u95dc\u65bc<code><a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a><\/code>\u548c<code><a href=\"https:\/\/server.hk\">\u4e91\u670d\u52a1\u5668<\/a><\/code>\u7684\u8cc7\u8a0a\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4e86\u89e3\u5982\u4f55\u5728MSSQL\u4e2d\u4fee\u6539\u5b57\u6bb5\u540d\u5b57\uff0c\u4f7f\u7528ALTER TABLE\u8bed\u53e5\u8f7b\u677e\u66f4\u6539\u5217\u540d\uff0c\u63d0\u5347\u6570\u636e\u5e93\u7ba1\u7406\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-66361","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/66361","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=66361"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/66361\/revisions"}],"predecessor-version":[{"id":66362,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/66361\/revisions\/66362"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=66361"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=66361"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=66361"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}