{"id":66379,"date":"2024-10-14T17:00:18","date_gmt":"2024-10-14T09:00:18","guid":{"rendered":"https:\/\/server.hk\/cnblog\/66379\/"},"modified":"2024-10-14T17:00:18","modified_gmt":"2024-10-14T09:00:18","slug":"mssql%e4%b8%ad%e9%81%b8%e6%93%87%e8%80%8c%e9%9d%9e%e5%88%aa%e9%99%a4%e7%9a%84%e6%ad%a3%e7%a2%ba%e4%b9%8b%e8%b7%af%ef%bc%88mssql%e9%81%b8%e6%93%87%e4%ba%86%e5%88%aa%e9%99%a4%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/66379\/","title":{"rendered":"MSSQL\u4e2d\u9078\u64c7\u800c\u975e\u522a\u9664\u7684\u6b63\u78ba\u4e4b\u8def\uff08mssql\u9078\u64c7\u4e86\u522a\u9664\uff09"},"content":{"rendered":"<h1 id=\"mssql%e4%b8%ad%e9%81%b8%e6%93%87%e8%80%8c%e9%9d%9e%e5%88%aa%e9%99%a4%e7%9a%84%e6%ad%a3%e7%a2%ba%e4%b9%8b%e8%b7%af-PJONwNHtGA\">MSSQL\u4e2d\u9078\u64c7\u800c\u975e\u522a\u9664\u7684\u6b63\u78ba\u4e4b\u8def<\/h1>\n<p>\u5728\u6578\u64da\u5eab\u7ba1\u7406\u4e2d\uff0c\u522a\u9664\u64cd\u4f5c\u662f\u5e38\u898b\u7684\u9700\u6c42\uff0c\u7136\u800c\u5728\u67d0\u4e9b\u60c5\u6cc1\u4e0b\uff0c\u9078\u64c7\u800c\u975e\u522a\u9664\u53ef\u80fd\u662f\u66f4\u70ba\u660e\u667a\u7684\u9078\u64c7\u3002\u7279\u5225\u662f\u5728\u4f7f\u7528Microsoft SQL Server\uff08MSSQL\uff09\u6642\uff0c\u9078\u64c7\u64cd\u4f5c\u4e0d\u50c5\u80fd\u4fdd\u7559\u6578\u64da\u7684\u5b8c\u6574\u6027\uff0c\u9084\u80fd\u63d0\u9ad8\u7cfb\u7d71\u7684\u6027\u80fd\u548c\u53ef\u7dad\u8b77\u6027\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5728MSSQL\u4e2d\u9078\u64c7\u800c\u975e\u522a\u9664\u7684\u6b63\u78ba\u4e4b\u8def\uff0c\u4e26\u63d0\u4f9b\u4e00\u4e9b\u5be6\u7528\u7684\u793a\u4f8b\u548c\u5efa\u8b70\u3002<\/p>\n<h2 id=\"%e7%82%ba%e4%bb%80%e9%ba%bc%e9%81%b8%e6%93%87%e8%80%8c%e9%9d%9e%e5%88%aa%e9%99%a4%ef%bc%9f-PJONwNHtGA\">\u70ba\u4ec0\u9ebc\u9078\u64c7\u800c\u975e\u522a\u9664\uff1f<\/h2>\n<p>\u5728\u6578\u64da\u5eab\u4e2d\uff0c\u522a\u9664\u6578\u64da\u53ef\u80fd\u6703\u5c0e\u81f4\u6578\u64da\u4e1f\u5931\uff0c\u9019\u5728\u67d0\u4e9b\u60c5\u6cc1\u4e0b\u662f\u4e0d\u53ef\u9006\u7684\u3002\u9078\u64c7\u800c\u975e\u522a\u9664\u7684\u4e3b\u8981\u539f\u56e0\u5305\u62ec\uff1a<\/p>\n<ul>\n<li><strong>\u6578\u64da\u5b8c\u6574\u6027\uff1a<\/strong>\u4fdd\u7559\u6b77\u53f2\u6578\u64da\u53ef\u4ee5\u5e6b\u52a9\u4f01\u696d\u9032\u884c\u5206\u6790\u548c\u5831\u544a\uff0c\u5f9e\u800c\u505a\u51fa\u66f4\u660e\u667a\u7684\u6c7a\u7b56\u3002<\/li>\n<li><strong>\u6027\u80fd\u512a\u5316\uff1a<\/strong>\u5728\u67d0\u4e9b\u60c5\u6cc1\u4e0b\uff0c\u983b\u7e41\u7684\u522a\u9664\u64cd\u4f5c\u6703\u5c0e\u81f4\u6578\u64da\u5eab\u788e\u7247\u5316\uff0c\u5f71\u97ff\u67e5\u8a62\u6027\u80fd\u3002<\/li>\n<li><strong>\u5408\u898f\u6027\u8981\u6c42\uff1a<\/strong>\u67d0\u4e9b\u884c\u696d\u9700\u8981\u4fdd\u7559\u6578\u64da\u4ee5\u9075\u5faa\u6cd5\u5f8b\u6cd5\u898f\uff0c\u9078\u64c7\u800c\u975e\u522a\u9664\u53ef\u4ee5\u5e6b\u52a9\u6eff\u8db3\u9019\u4e9b\u8981\u6c42\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%a6%82%e4%bd%95%e5%9c%a8mssql%e4%b8%ad%e5%af%a6%e7%8f%be%e9%81%b8%e6%93%87%e8%80%8c%e9%9d%9e%e5%88%aa%e9%99%a4-PJONwNHtGA\">\u5982\u4f55\u5728MSSQL\u4e2d\u5be6\u73fe\u9078\u64c7\u800c\u975e\u522a\u9664<\/h2>\n<p>\u5728MSSQL\u4e2d\uff0c\u5be6\u73fe\u9078\u64c7\u800c\u975e\u522a\u9664\u7684\u5e38\u898b\u65b9\u6cd5\u662f\u4f7f\u7528\u6a19\u8a18\uff08flag\uff09\u6216\u72c0\u614b\u5b57\u6bb5\u4f86\u6a19\u8b58\u6578\u64da\u7684\u6709\u6548\u6027\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5177\u9ad4\u7684\u5be6\u73fe\u6b65\u9a5f\uff1a<\/p>\n<h3 id=\"1-%e6%b7%bb%e5%8a%a0%e7%8b%80%e6%85%8b%e5%ad%97%e6%ae%b5-PJONwNHtGA\">1. \u6dfb\u52a0\u72c0\u614b\u5b57\u6bb5<\/h3>\n<p>\u9996\u5148\uff0c\u60a8\u9700\u8981\u5728\u6578\u64da\u8868\u4e2d\u6dfb\u52a0\u4e00\u500b\u72c0\u614b\u5b57\u6bb5\uff0c\u4f8b\u5982\uff1a<\/p>\n<pre><code>ALTER TABLE YourTable ADD IsActive BIT DEFAULT 1;<\/code><\/pre>\n<p>\u9019\u6a23\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u9019\u500b\u5b57\u6bb5\u4f86\u6a19\u8b58\u6578\u64da\u662f\u5426\u6709\u6548\u3002<\/p>\n<h3 id=\"2-%e6%9b%b4%e6%96%b0%e6%95%b8%e6%93%9a%e8%80%8c%e9%9d%9e%e5%88%aa%e9%99%a4-PJONwNHtGA\">2. \u66f4\u65b0\u6578\u64da\u800c\u975e\u522a\u9664<\/h3>\n<p>\u7576\u9700\u8981\u201c\u522a\u9664\u201d\u6578\u64da\u6642\uff0c\u60a8\u53ef\u4ee5\u66f4\u65b0\u8a72\u5b57\u6bb5\u7684\u503c\uff0c\u800c\u4e0d\u662f\u5be6\u969b\u522a\u9664\u6578\u64da\u3002\u4f8b\u5982\uff1a<\/p>\n<pre><code>UPDATE YourTable SET IsActive = 0 WHERE Id = @Id;<\/code><\/pre>\n<p>\u9019\u6a23\uff0c\u6578\u64da\u4ecd\u7136\u4fdd\u7559\u5728\u6578\u64da\u5eab\u4e2d\uff0c\u4f46\u88ab\u6a19\u8a18\u70ba\u4e0d\u518d\u6709\u6548\u3002<\/p>\n<h3 id=\"3-%e6%9f%a5%e8%a9%a2%e6%9c%89%e6%95%88%e6%95%b8%e6%93%9a-PJONwNHtGA\">3. \u67e5\u8a62\u6709\u6548\u6578\u64da<\/h3>\n<p>\u5728\u67e5\u8a62\u6578\u64da\u6642\uff0c\u60a8\u9700\u8981\u8003\u616e\u5230\u9019\u500b\u72c0\u614b\u5b57\u6bb5\uff0c\u4ee5\u78ba\u4fdd\u53ea\u9078\u64c7\u6709\u6548\u7684\u6578\u64da\u3002\u4f8b\u5982\uff1a<\/p>\n<pre><code>SELECT * FROM YourTable WHERE IsActive = 1;<\/code><\/pre>\n<h2 id=\"%e7%a4%ba%e4%be%8b%ef%bc%9a%e5%af%a6%e9%9a%9b%e6%87%89%e7%94%a8-PJONwNHtGA\">\u793a\u4f8b\uff1a\u5be6\u969b\u61c9\u7528<\/h2>\n<p>\u5047\u8a2d\u60a8\u6709\u4e00\u500b\u7528\u6236\u8868\uff0c\u60a8\u5e0c\u671b\u5728\u7528\u6236\u522a\u9664\u6642\u4fdd\u7559\u5176\u6578\u64da\u3002\u60a8\u53ef\u4ee5\u6309\u7167\u4e0a\u8ff0\u6b65\u9a5f\u9032\u884c\u8a2d\u7f6e\u3002\u7576\u7528\u6236\u8acb\u6c42\u522a\u9664\u5e33\u6236\u6642\uff0c\u60a8\u53ea\u9700\u66f4\u65b0\u5176\u72c0\u614b\u5b57\u6bb5\uff0c\u800c\u4e0d\u662f\u522a\u9664\u6574\u500b\u8a18\u9304\u3002\u9019\u6a23\uff0c\u60a8\u53ef\u4ee5\u96a8\u6642\u6062\u5fa9\u7528\u6236\u7684\u6578\u64da\uff0c\u4e26\u4e14\u53ef\u4ee5\u9032\u884c\u6b77\u53f2\u5206\u6790\u3002<\/p>\n<h2 id=\"%e7%b5%90%e8%ab%96-PJONwNHtGA\">\u7d50\u8ad6<\/h2>\n<p>\u5728MSSQL\u4e2d\uff0c\u9078\u64c7\u800c\u975e\u522a\u9664\u662f\u4e00\u7a2e\u6709\u6548\u7684\u6578\u64da\u7ba1\u7406\u7b56\u7565\u3002\u901a\u904e\u4f7f\u7528\u72c0\u614b\u5b57\u6bb5\u4f86\u6a19\u8b58\u6578\u64da\u7684\u6709\u6548\u6027\uff0c\u60a8\u53ef\u4ee5\u4fdd\u7559\u6b77\u53f2\u6578\u64da\uff0c\u512a\u5316\u6027\u80fd\uff0c\u4e26\u9075\u5faa\u5408\u898f\u6027\u8981\u6c42\u3002\u9019\u7a2e\u65b9\u6cd5\u4e0d\u50c5\u80fd\u63d0\u9ad8\u6578\u64da\u5eab\u7684\u53ef\u7dad\u8b77\u6027\uff0c\u9084\u80fd\u5e6b\u52a9\u4f01\u696d\u505a\u51fa\u66f4\u660e\u667a\u7684\u6c7a\u7b56\u3002<\/p>\n<p>\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u9ad8\u6548\u7684 <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u89e3\u6c7a\u65b9\u6848\uff0cServer.HK \u63d0\u4f9b\u591a\u7a2e\u9078\u64c7\uff0c\u6eff\u8db3\u60a8\u7684\u9700\u6c42\u3002\u7121\u8ad6\u662f\u6578\u64da\u5eab\u7ba1\u7406\u9084\u662f\u5176\u4ed6\u61c9\u7528\uff0c\u6211\u5011\u7684 <a href=\"https:\/\/server.hk\">\u4f3a\u670d\u5668<\/a> \u90fd\u80fd\u70ba\u60a8\u63d0\u4f9b\u7a69\u5b9a\u7684\u652f\u6301\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22MSSQL\u4e2d\u9078\u64c7\u800c\u975e\u522a\u9664\u7684\u6700\u4f73\u5be6\u8e10\uff0c\u907f\u514d\u6578\u64da\u4e1f\u5931\uff0c\u63d0\u5347\u6578\u64da\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-66379","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/66379","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=66379"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/66379\/revisions"}],"predecessor-version":[{"id":66380,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/66379\/revisions\/66380"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=66379"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=66379"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=66379"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}