{"id":182398,"date":"2024-11-09T22:06:19","date_gmt":"2024-11-09T14:06:19","guid":{"rendered":"https:\/\/server.hk\/cnblog\/182398\/"},"modified":"2024-11-09T22:06:20","modified_gmt":"2024-11-09T14:06:20","slug":"%e4%bb%80%e9%ba%bc%e6%99%82%e5%80%99%e6%87%89%e8%a9%b2%e4%bd%bf%e7%94%a8sql-server%e9%8e%96%e6%a8%a1%e5%bc%8f","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/182398\/","title":{"rendered":"\u4ec0\u9ebc\u6642\u5019\u61c9\u8a72\u4f7f\u7528SQL Server\u9396\u6a21\u5f0f"},"content":{"rendered":"<h1 id=\"%e4%bb%80%e9%ba%bc%e6%99%82%e5%80%99%e6%87%89%e8%a9%b2%e4%bd%bf%e7%94%a8sql-server%e9%8e%96%e6%a8%a1%e5%bc%8f-zjLvqhvwgr\">\u4ec0\u9ebc\u6642\u5019\u61c9\u8a72\u4f7f\u7528SQL Server\u9396\u6a21\u5f0f<\/h1>\n<p>\u5728\u8cc7\u6599\u5eab\u7ba1\u7406\u7cfb\u7d71\u4e2d\uff0c\u9396\u5b9a\u662f\u4e00\u500b\u91cd\u8981\u7684\u6982\u5ff5\uff0c\u7279\u5225\u662f\u5728\u591a\u7528\u6236\u74b0\u5883\u4e2d\u3002SQL Server\u63d0\u4f9b\u4e86\u591a\u7a2e\u9396\u6a21\u5f0f\uff0c\u4ee5\u78ba\u4fdd\u8cc7\u6599\u7684\u4e00\u81f4\u6027\u548c\u5b8c\u6574\u6027\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u4ec0\u9ebc\u6642\u5019\u61c9\u8a72\u4f7f\u7528SQL Server\u7684\u9396\u6a21\u5f0f\uff0c\u4ee5\u53ca\u4e0d\u540c\u9396\u6a21\u5f0f\u7684\u7279\u9ede\u548c\u9069\u7528\u60c5\u6cc1\u3002<\/p>\n<h2 id=\"%e9%8e%96%e6%a8%a1%e5%bc%8f%e7%9a%84%e5%9f%ba%e6%9c%ac%e6%a6%82%e5%bf%b5-zjLvqhvwgr\">\u9396\u6a21\u5f0f\u7684\u57fa\u672c\u6982\u5ff5<\/h2>\n<p>\u9396\u6a21\u5f0f\u662f\u7528\u4f86\u63a7\u5236\u5c0d\u8cc7\u6599\u7684\u5b58\u53d6\uff0c\u4ee5\u9632\u6b62\u8cc7\u6599\u5728\u88ab\u8b80\u53d6\u6216\u4fee\u6539\u6642\u767c\u751f\u885d\u7a81\u3002SQL Server\u4e2d\u4e3b\u8981\u7684\u9396\u6a21\u5f0f\u5305\u62ec\uff1a<\/p>\n<ul>\n<li><strong>\u5171\u4eab\u9396\uff08S\uff09<\/strong>\uff1a\u5141\u8a31\u591a\u500b\u4e8b\u52d9\u540c\u6642\u8b80\u53d6\u8cc7\u6599\uff0c\u4f46\u4e0d\u5141\u8a31\u4fee\u6539\u3002<\/li>\n<li><strong>\u6392\u4ed6\u9396\uff08X\uff09<\/strong>\uff1a\u5141\u8a31\u4e8b\u52d9\u5c0d\u8cc7\u6599\u9032\u884c\u4fee\u6539\uff0c\u4e26\u963b\u6b62\u5176\u4ed6\u4e8b\u52d9\u8b80\u53d6\u6216\u4fee\u6539\u8a72\u8cc7\u6599\u3002<\/li>\n<li><strong>\u66f4\u65b0\u9396\uff08U\uff09<\/strong>\uff1a\u7528\u65bc\u9632\u6b62\u6b7b\u9396\uff0c\u901a\u5e38\u5728\u4e8b\u52d9\u9700\u8981\u66f4\u65b0\u8cc7\u6599\u4e4b\u524d\u7372\u53d6\u3002<\/li>\n<li><strong>\u610f\u5411\u9396\uff08IS\u3001IX\u3001SIX\uff09<\/strong>\uff1a\u7528\u65bc\u6307\u793a\u4e8b\u52d9\u5c07\u5728\u66f4\u4f4e\u5c64\u7d1a\u7684\u9396\u5b9a\u4e0a\u9032\u884c\u64cd\u4f5c\u3002<\/li>\n<\/ul>\n<h2 id=\"%e4%bd%bf%e7%94%a8%e9%8e%96%e6%a8%a1%e5%bc%8f%e7%9a%84%e6%83%85%e5%a2%83-zjLvqhvwgr\">\u4f7f\u7528\u9396\u6a21\u5f0f\u7684\u60c5\u5883<\/h2>\n<h3 id=\"1-%e7%95%b6%e9%9c%80%e8%a6%81%e4%bf%9d%e8%ad%b7%e8%b3%87%e6%96%99%e5%ae%8c%e6%95%b4%e6%80%a7%e6%99%82-zjLvqhvwgr\">1. \u7576\u9700\u8981\u4fdd\u8b77\u8cc7\u6599\u5b8c\u6574\u6027\u6642<\/h3>\n<p>\u5728\u9032\u884c\u8cc7\u6599\u66f4\u65b0\u6216\u522a\u9664\u64cd\u4f5c\u6642\uff0c\u4f7f\u7528\u6392\u4ed6\u9396\u662f\u5fc5\u8981\u7684\u3002\u9019\u6a23\u53ef\u4ee5\u78ba\u4fdd\u5728\u4e00\u500b\u4e8b\u52d9\u5b8c\u6210\u4e4b\u524d\uff0c\u5176\u4ed6\u4e8b\u52d9\u7121\u6cd5\u8b80\u53d6\u6216\u4fee\u6539\u8a72\u8cc7\u6599\u3002\u4f8b\u5982\uff0c\u7576\u4e00\u500b\u7528\u6236\u6b63\u5728\u66f4\u65b0\u5176\u5e33\u6236\u8cc7\u8a0a\u6642\uff0c\u5176\u4ed6\u7528\u6236\u7121\u6cd5\u540c\u6642\u4fee\u6539\u8a72\u5e33\u6236\u7684\u8cc7\u6599\uff0c\u9019\u6a23\u53ef\u4ee5\u907f\u514d\u8cc7\u6599\u4e0d\u4e00\u81f4\u7684\u60c5\u6cc1\u3002<\/p>\n<pre><code>BEGIN TRANSACTION;\n    -- \u7372\u53d6\u6392\u4ed6\u9396\n    UPDATE Accounts SET Balance = Balance - 100 WHERE AccountID = 1;\nCOMMIT TRANSACTION;<\/code><\/pre>\n<h3 id=\"2-%e7%95%b6%e9%9c%80%e8%a6%81%e6%8f%90%e9%ab%98%e6%9f%a5%e8%a9%a2%e6%80%a7%e8%83%bd%e6%99%82-zjLvqhvwgr\">2. \u7576\u9700\u8981\u63d0\u9ad8\u67e5\u8a62\u6027\u80fd\u6642<\/h3>\n<p>\u5728\u67d0\u4e9b\u60c5\u6cc1\u4e0b\uff0c\u4f7f\u7528\u5171\u4eab\u9396\u53ef\u4ee5\u63d0\u9ad8\u67e5\u8a62\u6027\u80fd\u3002\u7576\u591a\u500b\u7528\u6236\u9700\u8981\u540c\u6642\u8b80\u53d6\u8cc7\u6599\u6642\uff0c\u4f7f\u7528\u5171\u4eab\u9396\u53ef\u4ee5\u5141\u8a31\u4e26\u884c\u67e5\u8a62\uff0c\u5f9e\u800c\u63d0\u9ad8\u7cfb\u7d71\u7684\u6574\u9ad4\u6027\u80fd\u3002\u4f8b\u5982\uff0c\u5728\u5831\u544a\u751f\u6210\u6216\u6578\u64da\u5206\u6790\u7684\u60c5\u6cc1\u4e0b\uff0c\u4f7f\u7528\u5171\u4eab\u9396\u53ef\u4ee5\u8b93\u591a\u500b\u7528\u6236\u540c\u6642\u8a2a\u554f\u8cc7\u6599\uff0c\u800c\u4e0d\u6703\u9020\u6210\u963b\u585e\u3002<\/p>\n<pre><code>BEGIN TRANSACTION;\n    -- \u7372\u53d6\u5171\u4eab\u9396\n    SELECT * FROM Products WITH (NOLOCK);\nCOMMIT TRANSACTION;<\/code><\/pre>\n<h3 id=\"3-%e7%95%b6%e9%9c%80%e8%a6%81%e9%98%b2%e6%ad%a2%e6%ad%bb%e9%8e%96%e6%99%82-zjLvqhvwgr\">3. \u7576\u9700\u8981\u9632\u6b62\u6b7b\u9396\u6642<\/h3>\n<p>\u4f7f\u7528\u66f4\u65b0\u9396\u53ef\u4ee5\u6709\u6548\u9632\u6b62\u6b7b\u9396\u7684\u767c\u751f\u3002\u7576\u4e00\u500b\u4e8b\u52d9\u9700\u8981\u66f4\u65b0\u8cc7\u6599\u6642\uff0c\u5148\u7372\u53d6\u66f4\u65b0\u9396\u800c\u4e0d\u662f\u6392\u4ed6\u9396\uff0c\u53ef\u4ee5\u6e1b\u5c11\u9396\u5b9a\u7684\u7bc4\u570d\uff0c\u5f9e\u800c\u964d\u4f4e\u6b7b\u9396\u7684\u98a8\u96aa\u3002\u4f8b\u5982\uff0c\u5728\u4e00\u500b\u8907\u96dc\u7684\u4ea4\u6613\u7cfb\u7d71\u4e2d\uff0c\u4f7f\u7528\u66f4\u65b0\u9396\u53ef\u4ee5\u78ba\u4fdd\u4e8b\u52d9\u5728\u7372\u53d6\u9396\u6642\u4e0d\u6703\u9020\u6210\u5176\u4ed6\u4e8b\u52d9\u7684\u963b\u585e\u3002<\/p>\n<pre><code>BEGIN TRANSACTION;\n    -- \u7372\u53d6\u66f4\u65b0\u9396\n    UPDATE Inventory SET Quantity = Quantity - 1 WHERE ProductID = 1;\nCOMMIT TRANSACTION;<\/code><\/pre>\n<h2 id=\"%e7%b5%90%e8%ab%96-zjLvqhvwgr\">\u7d50\u8ad6<\/h2>\n<p>\u5728SQL Server\u4e2d\uff0c\u9078\u64c7\u5408\u9069\u7684\u9396\u6a21\u5f0f\u5c0d\u65bc\u78ba\u4fdd\u8cc7\u6599\u7684\u4e00\u81f4\u6027\u548c\u7cfb\u7d71\u7684\u6027\u80fd\u81f3\u95dc\u91cd\u8981\u3002\u6839\u64da\u5177\u9ad4\u7684\u696d\u52d9\u9700\u6c42\u548c\u64cd\u4f5c\u60c5\u5883\uff0c\u5408\u7406\u4f7f\u7528\u5171\u4eab\u9396\u3001\u6392\u4ed6\u9396\u3001\u66f4\u65b0\u9396\u7b49\u9396\u6a21\u5f0f\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u7ba1\u7406\u8cc7\u6599\u5b58\u53d6\uff0c\u9632\u6b62\u8cc7\u6599\u885d\u7a81\u548c\u6b7b\u9396\u7684\u767c\u751f\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\u8cc7\u6599\u5eab\u7ba1\u7406\u9084\u662f\u61c9\u7528\u7a0b\u5f0f\u90e8\u7f72\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>\u4e86\u89e3\u4f55\u6642\u61c9\u4f7f\u7528SQL Server\u9396\u6a21\u5f0f\uff0c\u4ee5\u63d0\u9ad8\u6578\u64da\u5b8c\u6574\u6027\u548c\u6027\u80fd\uff0c\u907f\u514d\u6b7b\u9396\u548c\u7af6\u722d\u689d\u4ef6\u7684\u767c\u751f\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-182398","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/182398","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=182398"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/182398\/revisions"}],"predecessor-version":[{"id":182399,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/182398\/revisions\/182399"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=182398"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=182398"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=182398"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}