{"id":139039,"date":"2024-10-31T17:44:19","date_gmt":"2024-10-31T09:44:19","guid":{"rendered":"https:\/\/server.hk\/cnblog\/139039\/"},"modified":"2024-10-31T17:44:20","modified_gmt":"2024-10-31T09:44:20","slug":"sql-server%e5%88%aa%e9%99%a4%e6%97%a5%e8%aa%8c%e7%9a%84%e5%af%a6%e7%8f%be%e6%96%b9%e6%b3%95","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/139039\/","title":{"rendered":"SQL SERVER\u522a\u9664\u65e5\u8a8c\u7684\u5be6\u73fe\u65b9\u6cd5"},"content":{"rendered":"<h1 id=\"sql-server%e5%88%aa%e9%99%a4%e6%97%a5%e8%aa%8c%e7%9a%84%e5%af%a6%e7%8f%be%e6%96%b9%e6%b3%95-xgnTwUWtMZ\">SQL SERVER\u522a\u9664\u65e5\u8a8c\u7684\u5be6\u73fe\u65b9\u6cd5<\/h1>\n<p>\u5728\u4f7f\u7528 SQL Server \u7684\u904e\u7a0b\u4e2d\uff0c\u65e5\u8a8c\u6587\u4ef6\u7684\u7ba1\u7406\u662f\u4e00\u500b\u91cd\u8981\u7684\u8ab2\u984c\u3002\u96a8\u8457\u6578\u64da\u5eab\u7684\u904b\u884c\uff0c\u65e5\u8a8c\u6587\u4ef6\u6703\u4e0d\u65b7\u589e\u9577\uff0c\u9019\u53ef\u80fd\u6703\u5c0e\u81f4\u78c1\u789f\u7a7a\u9593\u4e0d\u8db3\uff0c\u5f71\u97ff\u7cfb\u7d71\u6027\u80fd\u3002\u56e0\u6b64\uff0c\u4e86\u89e3\u5982\u4f55\u6709\u6548\u5730\u522a\u9664 SQL Server \u7684\u65e5\u8a8c\u662f\u975e\u5e38\u5fc5\u8981\u7684\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5e7e\u7a2e\u522a\u9664\u65e5\u8a8c\u7684\u5be6\u73fe\u65b9\u6cd5\uff0c\u5e6b\u52a9\u7528\u6236\u66f4\u597d\u5730\u7ba1\u7406\u5176 SQL Server \u74b0\u5883\u3002<\/p>\n<h2 id=\"1-sql-server-%e6%97%a5%e8%aa%8c%e7%9a%84%e5%9f%ba%e6%9c%ac%e6%a6%82%e5%bf%b5-xgnTwUWtMZ\">1. SQL Server \u65e5\u8a8c\u7684\u57fa\u672c\u6982\u5ff5<\/h2>\n<p>\u5728 SQL Server \u4e2d\uff0c\u65e5\u8a8c\u6587\u4ef6\u4e3b\u8981\u7528\u65bc\u8a18\u9304\u6578\u64da\u5eab\u7684\u6240\u6709\u8b8a\u66f4\u64cd\u4f5c\u3002\u9019\u4e9b\u65e5\u8a8c\u4e0d\u50c5\u7528\u65bc\u6578\u64da\u6062\u5fa9\uff0c\u9084\u80fd\u5e6b\u52a9\u8ffd\u8e64\u6578\u64da\u7684\u8b8a\u66f4\u6b77\u53f2\u3002\u65e5\u8a8c\u6587\u4ef6\u7684\u589e\u9577\u901f\u5ea6\u53d6\u6c7a\u65bc\u6578\u64da\u5eab\u7684\u6d3b\u52d5\u91cf\u548c\u65e5\u8a8c\u7684\u6062\u5fa9\u6a21\u5f0f\u3002SQL Server \u63d0\u4f9b\u4e86\u4e09\u7a2e\u6062\u5fa9\u6a21\u5f0f\uff1a\u5b8c\u6574\u6a21\u5f0f\u3001\u7c21\u55ae\u6a21\u5f0f\u548c\u5927\u5bb9\u91cf\u65e5\u8a8c\u6a21\u5f0f\u3002<\/p>\n<h2 id=\"2-%e5%88%aa%e9%99%a4%e6%97%a5%e8%aa%8c%e7%9a%84%e5%af%a6%e7%8f%be%e6%96%b9%e6%b3%95-xgnTwUWtMZ\">2. \u522a\u9664\u65e5\u8a8c\u7684\u5be6\u73fe\u65b9\u6cd5<\/h2>\n<h3 id=\"2-1-%e4%bd%bf%e7%94%a8%e7%b0%a1%e5%96%ae%e6%81%a2%e5%be%a9%e6%a8%a1%e5%bc%8f-xgnTwUWtMZ\">2.1 \u4f7f\u7528\u7c21\u55ae\u6062\u5fa9\u6a21\u5f0f<\/h3>\n<p>\u5982\u679c\u6578\u64da\u5eab\u4f7f\u7528\u7c21\u55ae\u6062\u5fa9\u6a21\u5f0f\uff0cSQL Server \u6703\u81ea\u52d5\u7ba1\u7406\u65e5\u8a8c\u6587\u4ef6\uff0c\u4e26\u5728\u6bcf\u6b21\u6aa2\u67e5\u9ede\u6642\u522a\u9664\u4e0d\u518d\u9700\u8981\u7684\u65e5\u8a8c\u8a18\u9304\u3002\u9019\u610f\u5473\u8457\u7528\u6236\u4e0d\u9700\u8981\u624b\u52d5\u522a\u9664\u65e5\u8a8c\uff0c\u9069\u5408\u4e0d\u9700\u8981\u5b8c\u6574\u6062\u5fa9\u7684\u5834\u666f\u3002<\/p>\n<pre><code>ALTER DATABASE [YourDatabaseName] SET RECOVERY SIMPLE;<\/code><\/pre>\n<h3 id=\"2-2-%e4%bd%bf%e7%94%a8%e5%ae%8c%e6%95%b4%e6%81%a2%e5%be%a9%e6%a8%a1%e5%bc%8f%e4%b8%a6%e9%80%b2%e8%a1%8c%e6%97%a5%e8%aa%8c%e5%82%99%e4%bb%bd-xgnTwUWtMZ\">2.2 \u4f7f\u7528\u5b8c\u6574\u6062\u5fa9\u6a21\u5f0f\u4e26\u9032\u884c\u65e5\u8a8c\u5099\u4efd<\/h3>\n<p>\u5982\u679c\u6578\u64da\u5eab\u4f7f\u7528\u5b8c\u6574\u6062\u5fa9\u6a21\u5f0f\uff0c\u5247\u9700\u8981\u5b9a\u671f\u9032\u884c\u65e5\u8a8c\u5099\u4efd\uff0c\u4ee5\u4fbf\u91cb\u653e\u65e5\u8a8c\u7a7a\u9593\u3002\u9019\u53ef\u4ee5\u901a\u904e\u4ee5\u4e0b SQL \u8a9e\u53e5\u5be6\u73fe\uff1a<\/p>\n<pre><code>BACKUP LOG [YourDatabaseName] TO DISK = 'C:BackupYourDatabaseName_LogBackup.trn';<\/code><\/pre>\n<p>\u5728\u9032\u884c\u65e5\u8a8c\u5099\u4efd\u5f8c\uff0cSQL Server \u6703\u522a\u9664\u5df2\u5099\u4efd\u7684\u65e5\u8a8c\u8a18\u9304\uff0c\u5f9e\u800c\u91cb\u653e\u7a7a\u9593\u3002<\/p>\n<h3 id=\"2-3-%e6%89%8b%e5%8b%95%e6%88%aa%e6%96%b7%e6%97%a5%e8%aa%8c-xgnTwUWtMZ\">2.3 \u624b\u52d5\u622a\u65b7\u65e5\u8a8c<\/h3>\n<p>\u5728\u67d0\u4e9b\u60c5\u6cc1\u4e0b\uff0c\u7528\u6236\u53ef\u80fd\u9700\u8981\u624b\u52d5\u622a\u65b7\u65e5\u8a8c\u3002\u9019\u53ef\u4ee5\u901a\u904e\u4ee5\u4e0b SQL \u8a9e\u53e5\u4f86\u5be6\u73fe\uff1a<\/p>\n<pre><code>DBCC SHRINKFILE (N'YourDatabaseName_log' , 1);<\/code><\/pre>\n<p>\u9019\u689d\u547d\u4ee4\u6703\u5c07\u65e5\u8a8c\u6587\u4ef6\u7e2e\u5c0f\u5230\u6700\u5c0f\u5927\u5c0f\uff0c\u4f46\u9700\u8981\u6ce8\u610f\u7684\u662f\uff0c\u9019\u53ef\u80fd\u6703\u5f71\u97ff\u6027\u80fd\uff0c\u56e0\u6b64\u61c9\u8b39\u614e\u4f7f\u7528\u3002<\/p>\n<h3 id=\"2-4-%e5%88%aa%e9%99%a4%e4%b8%8d%e5%bf%85%e8%a6%81%e7%9a%84%e6%97%a5%e8%aa%8c%e6%96%87%e4%bb%b6-xgnTwUWtMZ\">2.4 \u522a\u9664\u4e0d\u5fc5\u8981\u7684\u65e5\u8a8c\u6587\u4ef6<\/h3>\n<p>\u5982\u679c\u767c\u73fe\u6709\u591a\u9918\u7684\u65e5\u8a8c\u6587\u4ef6\uff0c\u53ef\u4ee5\u901a\u904e\u4ee5\u4e0b\u6b65\u9a5f\u522a\u9664\uff1a<\/p>\n<ol>\n<li>\u78ba\u4fdd\u4e0d\u518d\u9700\u8981\u8a72\u65e5\u8a8c\u6587\u4ef6\u3002<\/li>\n<li>\u4f7f\u7528\u4ee5\u4e0b SQL \u8a9e\u53e5\u522a\u9664\u65e5\u8a8c\u6587\u4ef6\uff1a<\/li>\n<\/ol>\n<pre><code>USE [YourDatabaseName];\nGO\nALTER DATABASE [YourDatabaseName] REMOVE FILE [YourLogFileName];<\/code><\/pre>\n<h2 id=\"3-%e6%97%a5%e8%aa%8c%e7%ae%a1%e7%90%86%e7%9a%84%e6%9c%80%e4%bd%b3%e5%af%a6%e8%b8%90-xgnTwUWtMZ\">3. \u65e5\u8a8c\u7ba1\u7406\u7684\u6700\u4f73\u5be6\u8e10<\/h2>\n<ul>\n<li>\u5b9a\u671f\u9032\u884c\u65e5\u8a8c\u5099\u4efd\uff0c\u7279\u5225\u662f\u5728\u4f7f\u7528\u5b8c\u6574\u6062\u5fa9\u6a21\u5f0f\u7684\u60c5\u6cc1\u4e0b\u3002<\/li>\n<li>\u76e3\u63a7\u65e5\u8a8c\u6587\u4ef6\u7684\u5927\u5c0f\uff0c\u53ca\u6642\u9032\u884c\u622a\u65b7\u6216\u7e2e\u5c0f\u3002<\/li>\n<li>\u6839\u64da\u696d\u52d9\u9700\u6c42\u9078\u64c7\u5408\u9069\u7684\u6062\u5fa9\u6a21\u5f0f\u3002<\/li>\n<li>\u5b9a\u671f\u6aa2\u67e5\u6578\u64da\u5eab\u7684\u5065\u5eb7\u72c0\u6cc1\uff0c\u78ba\u4fdd\u65e5\u8a8c\u7ba1\u7406\u7b56\u7565\u7684\u6709\u6548\u6027\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-xgnTwUWtMZ\">\u7e3d\u7d50<\/h2>\n<p>\u6709\u6548\u7684\u65e5\u8a8c\u7ba1\u7406\u5c0d\u65bc SQL Server \u7684\u6027\u80fd\u548c\u7a69\u5b9a\u6027\u81f3\u95dc\u91cd\u8981\u3002\u901a\u904e\u9078\u64c7\u5408\u9069\u7684\u6062\u5fa9\u6a21\u5f0f\u3001\u5b9a\u671f\u5099\u4efd\u65e5\u8a8c\u4ee5\u53ca\u624b\u52d5\u7ba1\u7406\u65e5\u8a8c\u6587\u4ef6\uff0c\u7528\u6236\u53ef\u4ee5\u78ba\u4fdd\u5176\u6578\u64da\u5eab\u904b\u884c\u9806\u66a2\u3002\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u9ad8\u6548\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\u4f86\u652f\u6301\u60a8\u7684 SQL Server \u74b0\u5883\uff0c\u8acb\u8003\u616e\u6211\u5011\u7684\u670d\u52d9\u3002\u6211\u5011\u63d0\u4f9b\u7a69\u5b9a\u7684 <a href=\"https:\/\/server.hk\">\u9999\u6e2f\u4f3a\u670d\u5668<\/a> \u548c\u9748\u6d3b\u7684 <a href=\"https:\/\/server.hk\">\u4e91\u4f3a\u670d\u5668<\/a> \u9078\u64c7\uff0c\u6eff\u8db3\u60a8\u7684\u9700\u6c42\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4e86\u89e3SQL Server\u4e2d\u522a\u9664\u65e5\u8a8c\u7684\u5be6\u73fe\u65b9\u6cd5\uff0c\u63d0\u5347\u6578\u64da\u5eab\u6027\u80fd\uff0c\u512a\u5316\u5b58\u5132\u7a7a\u9593\uff0c\u78ba\u4fdd\u6578\u64da\u7ba1\u7406\u7684\u9ad8\u6548\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-139039","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/139039","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=139039"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/139039\/revisions"}],"predecessor-version":[{"id":139040,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/139039\/revisions\/139040"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=139039"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=139039"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=139039"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}