{"id":142153,"date":"2024-10-31T22:27:24","date_gmt":"2024-10-31T14:27:24","guid":{"rendered":"https:\/\/server.hk\/cnblog\/142153\/"},"modified":"2024-10-31T22:27:25","modified_gmt":"2024-10-31T14:27:25","slug":"sql2023r2-%e6%95%b8%e6%93%9a%e5%ba%ab%e4%bf%ae%e5%be%a9%e6%8c%87%e5%8d%97%ef%bc%88sql2023r2-%e6%95%b8%e6%93%9a%e5%ba%ab%e4%bf%ae%e5%be%a9%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/142153\/","title":{"rendered":"SQL2023R2 \u6578\u64da\u5eab\u4fee\u5fa9\u6307\u5357\uff08sql2023r2 \u6578\u64da\u5eab\u4fee\u5fa9\uff09"},"content":{"rendered":"<h1 id=\"sql2023r2-%e6%95%b8%e6%93%9a%e5%ba%ab%e4%bf%ae%e5%be%a9%e6%8c%87%e5%8d%97-XgVVXVbEYH\">SQL2023R2 \u6578\u64da\u5eab\u4fee\u5fa9\u6307\u5357<\/h1>\n<p>\u5728\u6578\u64da\u5eab\u7ba1\u7406\u4e2d\uff0c\u6578\u64da\u640d\u58de\u662f\u4e00\u500b\u5e38\u898b\u7684\u554f\u984c\uff0c\u5c24\u5176\u662f\u5728\u9ad8\u8ca0\u8f09\u7684\u74b0\u5883\u4e2d\u3002SQL2023R2\u4f5c\u70ba\u4e00\u500b\u5f37\u5927\u7684\u6578\u64da\u5eab\u7ba1\u7406\u7cfb\u7d71\uff0c\u63d0\u4f9b\u4e86\u591a\u7a2e\u5de5\u5177\u548c\u65b9\u6cd5\u4f86\u4fee\u5fa9\u640d\u58de\u7684\u6578\u64da\u5eab\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0eSQL2023R2\u7684\u6578\u64da\u5eab\u4fee\u5fa9\u904e\u7a0b\uff0c\u5e6b\u52a9\u7528\u6236\u6709\u6548\u5730\u89e3\u6c7a\u6578\u64da\u640d\u58de\u554f\u984c\u3002<\/p>\n<h2 id=\"%e6%95%b8%e6%93%9a%e5%ba%ab%e6%90%8d%e5%a3%9e%e7%9a%84%e5%b8%b8%e8%a6%8b%e5%8e%9f%e5%9b%a0-XgVVXVbEYH\">\u6578\u64da\u5eab\u640d\u58de\u7684\u5e38\u898b\u539f\u56e0<\/h2>\n<p>\u5728\u9032\u884c\u6578\u64da\u5eab\u4fee\u5fa9\u4e4b\u524d\uff0c\u4e86\u89e3\u6578\u64da\u640d\u58de\u7684\u539f\u56e0\u662f\u975e\u5e38\u91cd\u8981\u7684\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u898b\u7684\u539f\u56e0\uff1a<\/p>\n<ul>\n<li><strong>\u786c\u9ad4\u6545\u969c\uff1a<\/strong>\u786c\u789f\u640d\u58de\u6216\u5176\u4ed6\u786c\u9ad4\u554f\u984c\u53ef\u80fd\u5c0e\u81f4\u6578\u64da\u640d\u58de\u3002<\/li>\n<li><strong>\u4e0d\u7576\u95dc\u9589\uff1a<\/strong>\u7cfb\u7d71\u5d29\u6f70\u6216\u4e0d\u7576\u95dc\u9589\u6578\u64da\u5eab\u670d\u52d9\u53ef\u80fd\u5c0e\u81f4\u6578\u64da\u640d\u58de\u3002<\/li>\n<li><strong>\u8edf\u9ad4\u932f\u8aa4\uff1a<\/strong>\u61c9\u7528\u7a0b\u5f0f\u6216\u6578\u64da\u5eab\u7ba1\u7406\u7cfb\u7d71\u4e2d\u7684\u932f\u8aa4\u53ef\u80fd\u6703\u5f71\u97ff\u6578\u64da\u7684\u5b8c\u6574\u6027\u3002<\/li>\n<li><strong>\u75c5\u6bd2\u653b\u64ca\uff1a<\/strong>\u60e1\u610f\u8edf\u9ad4\u53ef\u80fd\u6703\u7834\u58de\u6578\u64da\u5eab\u4e2d\u7684\u6578\u64da\u3002<\/li>\n<\/ul>\n<h2 id=\"sql2023r2%e7%9a%84%e4%bf%ae%e5%be%a9%e5%b7%a5%e5%85%b7-XgVVXVbEYH\">SQL2023R2\u7684\u4fee\u5fa9\u5de5\u5177<\/h2>\n<p>SQL2023R2\u63d0\u4f9b\u4e86\u591a\u7a2e\u5167\u5efa\u5de5\u5177\u4f86\u5354\u52a9\u7528\u6236\u4fee\u5fa9\u640d\u58de\u7684\u6578\u64da\u5eab\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u4e3b\u8981\u7684\u4fee\u5fa9\u5de5\u5177\uff1a<\/p>\n<h3 id=\"1-dbcc-checkdb-XgVVXVbEYH\">1. DBCC CHECKDB<\/h3>\n<p>DBCC CHECKDB\u662f\u4e00\u500b\u5f37\u5927\u7684\u547d\u4ee4\uff0c\u7528\u65bc\u6aa2\u67e5\u6578\u64da\u5eab\u7684\u5b8c\u6574\u6027\u3002\u5b83\u53ef\u4ee5\u6aa2\u6e2c\u5230\u6578\u64da\u5eab\u4e2d\u7684\u908f\u8f2f\u548c\u7269\u7406\u640d\u58de\u3002\u4f7f\u7528\u65b9\u6cd5\u5982\u4e0b\uff1a<\/p>\n<pre><code>DBCC CHECKDB ('YourDatabaseName');<\/code><\/pre>\n<p>\u57f7\u884c\u6b64\u547d\u4ee4\u5f8c\uff0c\u7cfb\u7d71\u5c07\u8fd4\u56de\u6aa2\u67e5\u7d50\u679c\uff0c\u4e26\u6307\u51fa\u662f\u5426\u5b58\u5728\u4efb\u4f55\u640d\u58de\u3002<\/p>\n<h3 id=\"2-dbcc-checktable-XgVVXVbEYH\">2. DBCC CHECKTABLE<\/h3>\n<p>\u5982\u679c\u60a8\u53ea\u60f3\u6aa2\u67e5\u7279\u5b9a\u7684\u8868\uff0c\u53ef\u4ee5\u4f7f\u7528DBCC CHECKTABLE\u547d\u4ee4\u3002\u9019\u500b\u547d\u4ee4\u7684\u8a9e\u6cd5\u5982\u4e0b\uff1a<\/p>\n<pre><code>DBCC CHECKTABLE ('YourTableName');<\/code><\/pre>\n<p>\u9019\u5c07\u6aa2\u67e5\u6307\u5b9a\u8868\u7684\u5b8c\u6574\u6027\uff0c\u4e26\u5831\u544a\u4efb\u4f55\u554f\u984c\u3002<\/p>\n<h3 id=\"3-repair_allow_data_loss-XgVVXVbEYH\">3. REPAIR_ALLOW_DATA_LOSS<\/h3>\n<p>\u5728\u78ba\u5b9a\u6578\u64da\u5eab\u5b58\u5728\u640d\u58de\u5f8c\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528REPAIR_ALLOW_DATA_LOSS\u9078\u9805\u4f86\u5617\u8a66\u4fee\u5fa9\u6578\u64da\u5eab\u3002\u9019\u662f\u4e00\u500b\u9ad8\u98a8\u96aa\u7684\u64cd\u4f5c\uff0c\u56e0\u70ba\u5b83\u53ef\u80fd\u6703\u5c0e\u81f4\u6578\u64da\u4e1f\u5931\u3002\u4f7f\u7528\u65b9\u6cd5\u5982\u4e0b\uff1a<\/p>\n<pre><code>ALTER DATABASE YourDatabaseName SET SINGLE_USER WITH ROLLBACK IMMEDIATE;\nDBCC CHECKDB ('YourDatabaseName', REPAIR_ALLOW_DATA_LOSS);\nALTER DATABASE YourDatabaseName SET MULTI_USER;<\/code><\/pre>\n<p>\u5728\u57f7\u884c\u6b64\u547d\u4ee4\u4e4b\u524d\uff0c\u5efa\u8b70\u5148\u5099\u4efd\u6578\u64da\u5eab\uff0c\u4ee5\u9632\u6b62\u6578\u64da\u4e1f\u5931\u3002<\/p>\n<h2 id=\"%e6%95%b8%e6%93%9a%e5%ba%ab%e4%bf%ae%e5%be%a9%e7%9a%84%e6%9c%80%e4%bd%b3%e5%af%a6%e8%b8%90-XgVVXVbEYH\">\u6578\u64da\u5eab\u4fee\u5fa9\u7684\u6700\u4f73\u5be6\u8e10<\/h2>\n<p>\u5728\u9032\u884c\u6578\u64da\u5eab\u4fee\u5fa9\u6642\uff0c\u9075\u5faa\u4e00\u4e9b\u6700\u4f73\u5be6\u8e10\u53ef\u4ee5\u5e6b\u52a9\u6e1b\u5c11\u98a8\u96aa\uff1a<\/p>\n<ul>\n<li><strong>\u5b9a\u671f\u5099\u4efd\uff1a<\/strong>\u78ba\u4fdd\u5b9a\u671f\u5099\u4efd\u6578\u64da\u5eab\uff0c\u4ee5\u4fbf\u5728\u767c\u751f\u640d\u58de\u6642\u80fd\u5920\u5feb\u901f\u6062\u5fa9\u3002<\/li>\n<li><strong>\u76e3\u63a7\u7cfb\u7d71\u6027\u80fd\uff1a<\/strong>\u5b9a\u671f\u76e3\u63a7\u6578\u64da\u5eab\u6027\u80fd\uff0c\u53ca\u65e9\u767c\u73fe\u6f5b\u5728\u554f\u984c\u3002<\/li>\n<li><strong>\u6e2c\u8a66\u4fee\u5fa9\u904e\u7a0b\uff1a<\/strong>\u5728\u751f\u7522\u74b0\u5883\u4e4b\u5916\u6e2c\u8a66\u4fee\u5fa9\u904e\u7a0b\uff0c\u4ee5\u78ba\u4fdd\u5176\u6709\u6548\u6027\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b5%90%e8%ab%96-XgVVXVbEYH\">\u7d50\u8ad6<\/h2>\n<p>\u6578\u64da\u5eab\u640d\u58de\u662f\u4e00\u500b\u56b4\u91cd\u7684\u554f\u984c\uff0c\u4f46\u901a\u904e\u4f7f\u7528SQL2023R2\u63d0\u4f9b\u7684\u5de5\u5177\u548c\u9075\u5faa\u6700\u4f73\u5be6\u8e10\uff0c\u60a8\u53ef\u4ee5\u6709\u6548\u5730\u4fee\u5fa9\u640d\u58de\u7684\u6578\u64da\u5eab\u3002\u5b9a\u671f\u5099\u4efd\u548c\u76e3\u63a7\u7cfb\u7d71\u6027\u80fd\u662f\u9810\u9632\u6578\u64da\u640d\u58de\u7684\u95dc\u9375\u3002\u82e5\u60a8\u9700\u8981\u66f4\u591a\u6709\u95dc\u6578\u64da\u5eab\u7ba1\u7406\u7684\u8cc7\u8a0a\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\uff0c\u4e86\u89e3\u66f4\u591a\u6709\u95dc<a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a>\u548c<a href=\"https:\/\/server.hk\">\u96f2\u4f3a\u670d\u5668<\/a>\u7684\u89e3\u6c7a\u65b9\u6848\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u638c\u63e1SQL2023R2\u6578\u64da\u5eab\u4fee\u5fa9\u6280\u5de7\uff0c\u5feb\u901f\u89e3\u6c7a\u6578\u64da\u640d\u58de\u554f\u984c\uff0c\u78ba\u4fdd\u6578\u64da\u5b8c\u6574\u6027\u8207\u7cfb\u7d71\u7a69\u5b9a\u6027\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-142153","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/142153","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=142153"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/142153\/revisions"}],"predecessor-version":[{"id":142154,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/142153\/revisions\/142154"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=142153"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=142153"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=142153"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}