{"id":7048,"date":"2025-06-14T11:25:32","date_gmt":"2025-06-14T03:25:32","guid":{"rendered":"http:\/\/www.cdrsa.net\/?p=7048"},"modified":"2025-06-14T11:25:32","modified_gmt":"2025-06-14T03:25:32","slug":"sql%e6%95%b0%e6%8d%ae%e5%ba%93%e6%8d%9f%e5%9d%8f%e6%80%8e%e4%b9%88%e4%bf%ae%e5%a4%8dsql2005%e6%95%b0%e6%8d%ae%e5%ba%93%e4%bf%ae%e5%a4%8d%e3%80%90%e5%8f%b8%e6%b3%95%e9%89%b4%e5%ae%9a%e3%80%91","status":"publish","type":"post","link":"https:\/\/m.cdrsa.net\/?p=7048","title":{"rendered":"sql\u6570\u636e\u5e93\u635f\u574f\u600e\u4e48\u4fee\u590d,sql2005\u6570\u636e\u5e93\u4fee\u590d\u3010\u53f8\u6cd5\u9274\u5b9a\u3011"},"content":{"rendered":"<p>\u6570\u636e\u6062\u590d\u4e13\u5bb6<a target=\"_blank\" href=\"http:\/\/www.98825.com\">\u53f8\u6cd5\u9274\u5b9a<\/a><\/p>\n<p><em style=\"text-indent: 2em;\">SQL\u6570\u636e\u5e93\u635f\u574f\u662f\u8bb8\u591a\u6570\u636e\u5e93\u7ba1\u7406\u5458\u548c\u5f00\u53d1\u4eba\u5458\u53ef\u80fd\u9762\u4e34\u7684\u68d8\u624b\u95ee\u9898\u3002\u672c\u6587\u5c06\u8be6\u7ec6\u4ecb\u7ecdSQL\u6570\u636e\u5e93\u635f\u574f\u7684\u5e38\u89c1\u539f\u56e0\u3001\u9884\u9632\u63aa\u65bd\u4ee5\u53ca\u591a\u79cd\u4fee\u590d\u65b9\u6cd5\uff0c\u5e2e\u52a9\u60a8\u5728\u9047\u5230\u6570\u636e\u5e93\u635f\u574f\u65f6\u80fd\u591f\u8fc5\u901f\u6709\u6548\u5730\u6062\u590d\u6570\u636e\u3002<\/em><\/p>\n<p><strong>SQL\u6570\u636e\u5e93\u635f\u574f\u7684\u5e38\u89c1\u539f\u56e0<\/strong><\/p>\n<p style=\"text-indent: 2em;\">SQL\u6570\u636e\u5e93\u635f\u574f\u53ef\u80fd\u7531\u591a\u79cd\u539f\u56e0\u5f15\u8d77\uff0c\u4e86\u89e3\u8fd9\u4e9b\u539f\u56e0\u6709\u52a9\u4e8e\u9884\u9632\u548c\u5feb\u901f\u8bca\u65ad\u95ee\u9898\u3002\u786c\u4ef6\u6545\u969c\u662f\u6700\u5e38\u89c1\u7684\u539f\u56e0\u4e4b\u4e00\uff0c\u5305\u62ec\u78c1\u76d8\u635f\u574f\u3001\u7535\u6e90\u6545\u969c\u6216\u5185\u5b58\u95ee\u9898\u3002\u8f6f\u4ef6\u5c42\u9762\u7684\u95ee\u9898\u5982\u64cd\u4f5c\u7cfb\u7edf\u5d29\u6e83\u3001SQL Server\u5f02\u5e38\u7ec8\u6b62\u6216\u75c5\u6bd2\u653b\u51fb\u4e5f\u4f1a\u5bfc\u81f4\u6570\u636e\u5e93\u635f\u574f\u3002\u4e0d\u5f53\u7684\u6570\u636e\u5e93\u64cd\u4f5c\uff0c\u5982\u5728\u6570\u636e\u5e93\u8fd0\u884c\u65f6\u5f3a\u5236\u5173\u95ed\u670d\u52a1\u5668\u6216\u6267\u884c\u4e0d\u5b8c\u6574\u7684\u4e8b\u52a1\uff0c\u90fd\u53ef\u80fd\u9020\u6210\u6570\u636e\u635f\u574f\u3002<\/p>\n<p><strong>SQL\u6570\u636e\u5e93\u635f\u574f\u7684\u68c0\u6d4b\u65b9\u6cd5<\/strong><\/p>\n<p style=\"text-indent: 2em;\">\u53ca\u65f6\u53d1\u73b0\u6570\u636e\u5e93\u635f\u574f\u81f3\u5173\u91cd\u8981\u3002SQL Server\u63d0\u4f9b\u4e86DBCC CHECKDB\u547d\u4ee4\uff0c\u53ef\u4ee5\u68c0\u67e5\u6570\u636e\u5e93\u7684\u5b8c\u6574\u6027\u3002\u5f53\u6267\u884c\u6b64\u547d\u4ee4\u65f6\uff0c\u7cfb\u7edf\u4f1a\u62a5\u544a\u53d1\u73b0\u7684\u4efb\u4f55\u4e00\u81f4\u6027\u95ee\u9898\u3002\u5b9a\u671f\u8fd0\u884c\u6b64\u547d\u4ee4\u662f\u9884\u9632\u4e25\u91cd\u6570\u636e\u635f\u574f\u7684\u6709\u6548\u65b9\u6cd5\u3002\u6ce8\u610f\u89c2\u5bdf\u6570\u636e\u5e93\u9519\u8bef\u65e5\u5fd7\u4e2d\u7684I\/O\u9519\u8bef\u6216\u4e00\u81f4\u6027\u9519\u8bef\u6d88\u606f\uff0c\u8fd9\u4e9b\u901a\u5e38\u662f\u6570\u636e\u5e93\u635f\u574f\u7684\u65e9\u671f\u9884\u8b66\u4fe1\u53f7\u3002<\/p>\n<li>\u4f7f\u7528DBCC CHECKDB\u68c0\u6d4b\u635f\u574f<\/li>\n<p style=\"text-indent: 2em;\">DBCC CHECKDB\u662fSQL Server\u4e2d\u6700\u5f3a\u5927\u7684\u6570\u636e\u5e93\u5b8c\u6574\u6027\u68c0\u67e5\u5de5\u5177\u3002\u57fa\u672c\u8bed\u6cd5\u4e3a\uff1aDBCC CHECKDB(&#8216;\u6570\u636e\u5e93\u540d&#8217;) WITH NO_INFOMSGS\u3002\u6267\u884c\u6b64\u547d\u4ee4\u540e\uff0c\u7cfb\u7edf\u4f1a\u8fd4\u56de\u6570\u636e\u5e93\u7684\u5b8c\u6574\u6027\u72b6\u6001\u3002\u5982\u679c\u53d1\u73b0\u9519\u8bef\uff0c\u8f93\u51fa\u4e2d\u5c06\u5305\u542b\u5177\u4f53\u7684\u9519\u8bef\u63cf\u8ff0\uff0c\u8fd9\u4e3a\u540e\u7eed\u4fee\u590d\u5de5\u4f5c\u63d0\u4f9b\u4e86\u91cd\u8981\u4f9d\u636e\u3002<\/p>\n<li>\u7d27\u6025\u6a21\u5f0f\u4e0b\u7684\u6570\u636e\u5e93\u8bbf\u95ee<\/li>\n<p style=\"text-indent: 2em;\">\u5f53\u6570\u636e\u5e93\u6807\u8bb0\u4e3a&#8221;\u53ef\u7591&#8221;\u72b6\u6001\u65f6\uff0c\u53ef\u4ee5\u901a\u8fc7\u8bbe\u7f6e\u7d27\u6025\u6a21\u5f0f\u6765\u8bbf\u95ee\u6570\u636e\u5e93\u3002\u4f7f\u7528ALTER DATABASE\u547d\u4ee4\u5c06\u6570\u636e\u5e93\u8bbe\u7f6e\u4e3a\u7d27\u6025\u6a21\u5f0f\uff1aALTER DATABASE \u6570\u636e\u5e93\u540d SET EMERGENCY\u3002\u5728\u8fd9\u79cd\u6a21\u5f0f\u4e0b\uff0c\u53ef\u4ee5\u5c1d\u8bd5\u4ece\u635f\u574f\u7684\u6570\u636e\u5e93\u4e2d\u63d0\u53d6\u91cd\u8981\u6570\u636e\uff0c\u4e3a\u5168\u9762\u4fee\u590d\u505a\u51c6\u5907\u3002<\/p>\n<p><strong>SQL\u6570\u636e\u5e93\u4fee\u590d\u7684\u5e38\u7528\u65b9\u6cd5<\/strong><\/p>\n<p style=\"text-indent: 2em;\">\u6839\u636e\u635f\u574f\u7a0b\u5ea6\u4e0d\u540c\uff0c\u6709\u591a\u79cd\u4fee\u590dSQL\u6570\u636e\u5e93\u7684\u65b9\u6cd5\u53ef\u4f9b\u9009\u62e9\u3002\u5bf9\u4e8e\u8f7b\u5fae\u635f\u574f\uff0c\u53ef\u4ee5\u4f7f\u7528DBCC CHECKDB\u7684\u4fee\u590d\u9009\u9879\uff1aDBCC CHECKDB(&#8216;\u6570\u636e\u5e93\u540d&#8217;, 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2em;\">\u5f53\u5185\u7f6e\u5de5\u5177\u65e0\u6cd5\u4fee\u590d\u4e25\u91cd\u635f\u574f\u65f6\uff0c\u53ef\u4ee5\u8003\u8651\u4e13\u4e1a\u7684SQL\u6570\u636e\u5e93\u6062\u590d\u5de5\u5177\u3002\u8fd9\u4e9b\u5de5\u5177\u80fd\u591f\u6df1\u5165\u5206\u6790\u635f\u574f\u7684\u6570\u636e\u5e93\u6587\u4ef6\uff0c\u63d0\u53d6\u53ef\u6062\u590d\u7684\u6570\u636e\uff0c\u751a\u81f3\u4fee\u590d\u635f\u574f\u7684\u6570\u636e\u7ed3\u6784\u3002\u9009\u62e9\u5de5\u5177\u65f6\u5e94\u6ce8\u610f\u5176\u517c\u5bb9\u6027\u548c\u6062\u590d\u6210\u529f\u7387\u3002<\/p>\n<p><strong>\u9884\u9632SQL\u6570\u636e\u5e93\u635f\u574f\u7684\u6700\u4f73\u5b9e\u8df5<\/strong><\/p>\n<p style=\"text-indent: 2em;\">\u9884\u9632\u80dc\u4e8e\u6cbb\u7597\uff0c\u5efa\u7acb\u5b8c\u5584\u7684\u6570\u636e\u5e93\u7ef4\u62a4\u8ba1\u5212\u81f3\u5173\u91cd\u8981\u3002\u5b9a\u671f\u6267\u884c\u5b8c\u6574\u5907\u4efd\u3001\u5dee\u5f02\u5907\u4efd\u548c\u4e8b\u52a1\u65e5\u5fd7\u5907\u4efd\u662f\u6700\u57fa\u672c\u7684\u8981\u6c42\u3002\u914d\u7f6e\u9002\u5f53\u7684RAID\u7ea7\u522b\u53ef\u4ee5\u9632\u6b62\u5355\u70b9\u6545\u969c\u5bfc\u81f4\u7684\u635f\u574f\u3002\u5b9a\u671f\u6267\u884cDBCC CHECKDB\u68c0\u67e5\u6570\u636e\u5e93\u5b8c\u6574\u6027\uff0c\u4ee5\u53ca\u76d1\u63a7\u78c1\u76d8\u5065\u5eb7\u72b6\u51b5\uff0c\u90fd\u80fd\u6709\u6548\u964d\u4f4e\u6570\u636e\u5e93\u635f\u574f\u98ce\u9669\u3002<\/p>\n<p><strong>\u5e38\u89c1\u95ee\u9898\u89e3\u7b54<\/strong><\/p>\n<p style=\"text-indent: 2em;\">Q: \u5982\u4f55\u5224\u65adSQL\u6570\u636e\u5e93\u662f\u5426\u635f\u574f\uff1f<\/p>\n<p style=\"text-indent: 2em;\">A: 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