{"id":139596,"date":"2024-10-31T18:52:18","date_gmt":"2024-10-31T10:52:18","guid":{"rendered":"https:\/\/server.hk\/cnblog\/139596\/"},"modified":"2024-10-31T18:52:19","modified_gmt":"2024-10-31T10:52:19","slug":"sql-server%e6%95%b8%e6%93%9a%e5%ba%ab%e6%97%a5%e8%aa%8c%e5%b7%b2%e6%bb%bf%e7%9a%84%e8%a7%a3%e6%b1%ba%e6%96%b9%e6%b3%95%e7%b8%bd%e7%b5%90%e7%af%87","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/139596\/","title":{"rendered":"SQL Server\u6578\u64da\u5eab\u65e5\u8a8c\u5df2\u6eff\u7684\u89e3\u6c7a\u65b9\u6cd5\u7e3d\u7d50\u7bc7"},"content":{"rendered":"<h1 id=\"sql-server%e6%95%b8%e6%93%9a%e5%ba%ab%e6%97%a5%e8%aa%8c%e5%b7%b2%e6%bb%bf%e7%9a%84%e8%a7%a3%e6%b1%ba%e6%96%b9%e6%b3%95%e7%b8%bd%e7%b5%90%e7%af%87-UlNaCXZMhp\">SQL Server\u6578\u64da\u5eab\u65e5\u8a8c\u5df2\u6eff\u7684\u89e3\u6c7a\u65b9\u6cd5\u7e3d\u7d50\u7bc7<\/h1>\n<p>\u5728\u4f7f\u7528SQL Server\u9032\u884c\u6578\u64da\u7ba1\u7406\u6642\uff0c\u6578\u64da\u5eab\u65e5\u8a8c\u7684\u7ba1\u7406\u662f\u4e00\u500b\u81f3\u95dc\u91cd\u8981\u7684\u65b9\u9762\u3002\u7576\u6578\u64da\u5eab\u65e5\u8a8c\u5df2\u6eff\u6642\uff0c\u5c07\u6703\u5c0e\u81f4\u6578\u64da\u5eab\u7121\u6cd5\u9032\u884c\u4efb\u4f55\u5beb\u5165\u64cd\u4f5c\uff0c\u9019\u5c0d\u65bc\u696d\u52d9\u904b\u884c\u4f86\u8aaa\u662f\u975e\u5e38\u5371\u96aa\u7684\u3002\u672c\u6587\u5c07\u63a2\u8a0eSQL Server\u6578\u64da\u5eab\u65e5\u8a8c\u5df2\u6eff\u7684\u539f\u56e0\u53ca\u5176\u89e3\u6c7a\u65b9\u6cd5\uff0c\u5e6b\u52a9\u7528\u6236\u6709\u6548\u5730\u7ba1\u7406\u6578\u64da\u5eab\u65e5\u8a8c\u3002<\/p>\n<h2 id=\"%e6%95%b8%e6%93%9a%e5%ba%ab%e6%97%a5%e8%aa%8c%e7%9a%84%e4%bd%9c%e7%94%a8-UlNaCXZMhp\">\u6578\u64da\u5eab\u65e5\u8a8c\u7684\u4f5c\u7528<\/h2>\n<p>SQL Server\u7684\u65e5\u8a8c\u6587\u4ef6\uff08.ldf\uff09\u4e3b\u8981\u7528\u65bc\u8a18\u9304\u6240\u6709\u5c0d\u6578\u64da\u5eab\u7684\u4fee\u6539\u64cd\u4f5c\u3002\u9019\u4e9b\u64cd\u4f5c\u5305\u62ec\u63d2\u5165\u3001\u66f4\u65b0\u548c\u522a\u9664\u7b49\u3002\u65e5\u8a8c\u6587\u4ef6\u7684\u5b58\u5728\u4e0d\u50c5\u80fd\u5920\u4fdd\u8b49\u6578\u64da\u7684\u5b8c\u6574\u6027\uff0c\u9084\u80fd\u5728\u7cfb\u7d71\u6545\u969c\u6642\u9032\u884c\u6578\u64da\u6062\u5fa9\u3002\u56e0\u6b64\uff0c\u5408\u7406\u7ba1\u7406\u65e5\u8a8c\u6587\u4ef6\u662f\u78ba\u4fdd\u6578\u64da\u5eab\u7a69\u5b9a\u904b\u884c\u7684\u95dc\u9375\u3002<\/p>\n<h2 id=\"%e6%95%b8%e6%93%9a%e5%ba%ab%e6%97%a5%e8%aa%8c%e5%b7%b2%e6%bb%bf%e7%9a%84%e5%8e%9f%e5%9b%a0-UlNaCXZMhp\">\u6578\u64da\u5eab\u65e5\u8a8c\u5df2\u6eff\u7684\u539f\u56e0<\/h2>\n<ul>\n<li><strong>\u65e5\u8a8c\u5099\u4efd\u672a\u57f7\u884c\uff1a<\/strong>\u5728\u4f7f\u7528\u5b8c\u6574\u6062\u5fa9\u6a21\u5f0f\u6642\uff0c\u65e5\u8a8c\u6587\u4ef6\u4e0d\u6703\u81ea\u52d5\u622a\u65b7\uff0c\u5fc5\u9808\u5b9a\u671f\u9032\u884c\u65e5\u8a8c\u5099\u4efd\u4ee5\u91cb\u653e\u7a7a\u9593\u3002<\/li>\n<li><strong>\u9577\u6642\u9593\u904b\u884c\u7684\u4e8b\u52d9\uff1a<\/strong>\u5982\u679c\u6709\u4e8b\u52d9\u9577\u6642\u9593\u672a\u63d0\u4ea4\u6216\u56de\u6efe\uff0c\u5c07\u6703\u4f54\u7528\u5927\u91cf\u65e5\u8a8c\u7a7a\u9593\u3002<\/li>\n<li><strong>\u4e0d\u7576\u7684\u6062\u5fa9\u6a21\u5f0f\u8a2d\u7f6e\uff1a<\/strong>\u9078\u64c7\u4e0d\u5408\u9069\u7684\u6062\u5fa9\u6a21\u5f0f\uff08\u5982\u7c21\u55ae\u6a21\u5f0f\uff09\u53ef\u80fd\u6703\u5c0e\u81f4\u65e5\u8a8c\u6587\u4ef6\u7121\u6cd5\u91cb\u653e\u3002<\/li>\n<li><strong>\u6578\u64da\u5eab\u6d3b\u52d5\u904e\u65bc\u983b\u7e41\uff1a<\/strong>\u9ad8\u983b\u7387\u7684\u6578\u64da\u5beb\u5165\u64cd\u4f5c\u6703\u8fc5\u901f\u6d88\u8017\u65e5\u8a8c\u7a7a\u9593\u3002<\/li>\n<\/ul>\n<h2 id=\"%e8%a7%a3%e6%b1%ba%e6%96%b9%e6%b3%95-UlNaCXZMhp\">\u89e3\u6c7a\u65b9\u6cd5<\/h2>\n<h3 id=\"1-%e5%9f%b7%e8%a1%8c%e6%97%a5%e8%aa%8c%e5%82%99%e4%bb%bd-UlNaCXZMhp\">1. \u57f7\u884c\u65e5\u8a8c\u5099\u4efd<\/h3>\n<p>\u5c0d\u65bc\u4f7f\u7528\u5b8c\u6574\u6062\u5fa9\u6a21\u5f0f\u7684\u6578\u64da\u5eab\uff0c\u5b9a\u671f\u57f7\u884c\u65e5\u8a8c\u5099\u4efd\u662f\u91cb\u653e\u65e5\u8a8c\u7a7a\u9593\u7684\u6709\u6548\u65b9\u6cd5\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0bT-SQL\u547d\u4ee4\u9032\u884c\u65e5\u8a8c\u5099\u4efd\uff1a<\/p>\n<pre><code>BACKUP LOG [\u6578\u64da\u5eab\u540d\u7a31] TO DISK = 'C:Backup\u6578\u64da\u5eab\u65e5\u8a8c.bak'<\/code><\/pre>\n<h3 id=\"2-%e6%aa%a2%e6%9f%a5%e9%95%b7%e6%99%82%e9%96%93%e9%81%8b%e8%a1%8c%e7%9a%84%e4%ba%8b%e5%8b%99-UlNaCXZMhp\">2. \u6aa2\u67e5\u9577\u6642\u9593\u904b\u884c\u7684\u4e8b\u52d9<\/h3>\n<p>\u4f7f\u7528\u4ee5\u4e0b\u67e5\u8a62\u4f86\u6aa2\u67e5\u7576\u524d\u6b63\u5728\u904b\u884c\u7684\u4e8b\u52d9\uff1a<\/p>\n<pre><code>DBCC OPENTRAN('\u6578\u64da\u5eab\u540d\u7a31')<\/code><\/pre>\n<p>\u5982\u679c\u767c\u73fe\u9577\u6642\u9593\u904b\u884c\u7684\u4e8b\u52d9\uff0c\u61c9\u8003\u616e\u63d0\u4ea4\u6216\u56de\u6efe\u8a72\u4e8b\u52d9\u3002<\/p>\n<h3 id=\"3-%e8%aa%bf%e6%95%b4%e6%81%a2%e5%be%a9%e6%a8%a1%e5%bc%8f-UlNaCXZMhp\">3. \u8abf\u6574\u6062\u5fa9\u6a21\u5f0f<\/h3>\n<p>\u5982\u679c\u4e0d\u9700\u8981\u5b8c\u6574\u7684\u6578\u64da\u6062\u5fa9\uff0c\u8003\u616e\u5c07\u6578\u64da\u5eab\u7684\u6062\u5fa9\u6a21\u5f0f\u66f4\u6539\u70ba\u7c21\u55ae\u6a21\u5f0f\u3002\u9019\u6a23\uff0cSQL Server\u6703\u81ea\u52d5\u622a\u65b7\u65e5\u8a8c\u6587\u4ef6\uff0c\u91cb\u653e\u7a7a\u9593\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u66f4\u6539\u6062\u5fa9\u6a21\u5f0f\uff1a<\/p>\n<pre><code>ALTER DATABASE [\u6578\u64da\u5eab\u540d\u7a31] SET RECOVERY SIMPLE<\/code><\/pre>\n<h3 id=\"4-%e5%a2%9e%e5%8a%a0%e6%97%a5%e8%aa%8c%e6%96%87%e4%bb%b6%e5%a4%a7%e5%b0%8f-UlNaCXZMhp\">4. \u589e\u52a0\u65e5\u8a8c\u6587\u4ef6\u5927\u5c0f<\/h3>\n<p>\u5982\u679c\u6578\u64da\u5eab\u6d3b\u52d5\u983b\u7e41\uff0c\u8003\u616e\u589e\u52a0\u65e5\u8a8c\u6587\u4ef6\u7684\u5927\u5c0f\uff0c\u4ee5\u907f\u514d\u983b\u7e41\u7684\u81ea\u52d5\u589e\u9577\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u4f86\u8abf\u6574\u65e5\u8a8c\u6587\u4ef6\u5927\u5c0f\uff1a<\/p>\n<pre><code>ALTER DATABASE [\u6578\u64da\u5eab\u540d\u7a31] MODIFY FILE (NAME = [\u65e5\u8a8c\u6587\u4ef6\u908f\u8f2f\u540d\u7a31], SIZE = 500MB)<\/code><\/pre>\n<h2 id=\"%e7%b8%bd%e7%b5%90-UlNaCXZMhp\">\u7e3d\u7d50<\/h2>\n<p>SQL Server\u6578\u64da\u5eab\u65e5\u8a8c\u5df2\u6eff\u7684\u554f\u984c\u53ef\u4ee5\u901a\u904e\u591a\u7a2e\u65b9\u6cd5\u9032\u884c\u89e3\u6c7a\uff0c\u5305\u62ec\u5b9a\u671f\u57f7\u884c\u65e5\u8a8c\u5099\u4efd\u3001\u6aa2\u67e5\u9577\u6642\u9593\u904b\u884c\u7684\u4e8b\u52d9\u3001\u8abf\u6574\u6062\u5fa9\u6a21\u5f0f\u4ee5\u53ca\u589e\u52a0\u65e5\u8a8c\u6587\u4ef6\u5927\u5c0f\u7b49\u3002\u9019\u4e9b\u65b9\u6cd5\u4e0d\u50c5\u80fd\u5920\u6709\u6548\u91cb\u653e\u65e5\u8a8c\u7a7a\u9593\uff0c\u9084\u80fd\u78ba\u4fdd\u6578\u64da\u5eab\u7684\u7a69\u5b9a\u904b\u884c\u3002\u5c0d\u65bc\u9700\u8981\u9ad8\u6548\u6578\u64da\u7ba1\u7406\u7684\u4f01\u696d\uff0c\u9078\u64c7\u5408\u9069\u7684<a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a>\u6216<a href=\"https:\/\/server.hk\">\u4e91\u670d\u52a1\u5668<\/a>\u89e3\u6c7a\u65b9\u6848\u4e5f\u662f\u81f3\u95dc\u91cd\u8981\u7684\uff0c\u9019\u5c07\u6709\u52a9\u65bc\u63d0\u5347\u6574\u9ad4\u7684\u6578\u64da\u5eab\u6027\u80fd\u548c\u53ef\u9760\u6027\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u7e3d\u7d50SQL Server\u6578\u64da\u5eab\u65e5\u8a8c\u5df2\u6eff\u7684\u89e3\u6c7a\u65b9\u6cd5\uff0c\u63d0\u4f9b\u6709\u6548\u7684\u6392\u67e5\u8207\u4fee\u5fa9\u6280\u5de7\uff0c\u52a9\u60a8\u5feb\u901f\u6062\u5fa9\u6578\u64da\u5eab\u6b63\u5e38\u904b\u884c\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-139596","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/139596","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=139596"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/139596\/revisions"}],"predecessor-version":[{"id":139597,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/139596\/revisions\/139597"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=139596"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=139596"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=139596"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}