{"id":60953,"date":"2024-10-13T07:12:16","date_gmt":"2024-10-12T23:12:16","guid":{"rendered":"https:\/\/server.hk\/cnblog\/60953\/"},"modified":"2024-10-13T07:12:16","modified_gmt":"2024-10-12T23:12:16","slug":"db2%e7%94%a8%e6%88%b6%e5%af%86%e7%a2%bc%e4%bf%ae%e6%94%b9%e8%88%87%e6%95%b8%e6%93%9a%e5%ba%ab%e5%82%99%e4%bb%bd%e6%81%a2%e5%be%a9%e7%9c%9f%e6%a7%8d%e5%af%a6%e6%88%b0","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/60953\/","title":{"rendered":"DB2\u7528\u6236\u5bc6\u78bc\u4fee\u6539\u8207\u6578\u64da\u5eab\u5099\u4efd\u6062\u5fa9\u771f\u69cd\u5be6\u6230"},"content":{"rendered":"<h1 id=\"db2%e7%94%a8%e6%88%b6%e5%af%86%e7%a2%bc%e4%bf%ae%e6%94%b9%e8%88%87%e6%95%b8%e6%93%9a%e5%ba%ab%e5%82%99%e4%bb%bd%e6%81%a2%e5%be%a9%e7%9c%9f%e6%a7%8d%e5%af%a6%e6%88%b0-dqDEKLOUXP\">DB2\u7528\u6236\u5bc6\u78bc\u4fee\u6539\u8207\u6578\u64da\u5eab\u5099\u4efd\u6062\u5fa9\u771f\u69cd\u5be6\u6230<\/h1>\n<p>\u5728\u7576\u4eca\u6578\u64da\u9a45\u52d5\u7684\u4e16\u754c\u4e2d\uff0c\u6578\u64da\u5eab\u7684\u5b89\u5168\u6027\u548c\u53ef\u9760\u6027\u81f3\u95dc\u91cd\u8981\u3002IBM\u7684DB2\u6578\u64da\u5eab\u7cfb\u7d71\u5ee3\u6cdb\u61c9\u7528\u65bc\u4f01\u696d\u74b0\u5883\u4e2d\uff0c\u4e86\u89e3\u5982\u4f55\u6709\u6548\u5730\u4fee\u6539\u7528\u6236\u5bc6\u78bc\u4ee5\u53ca\u9032\u884c\u6578\u64da\u5eab\u5099\u4efd\u548c\u6062\u5fa9\u662f\u6bcf\u4f4dDBA\uff08\u6578\u64da\u5eab\u7ba1\u7406\u54e1\uff09\u5fc5\u5099\u7684\u6280\u80fd\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0e\u9019\u4e9b\u64cd\u4f5c\u7684\u5177\u9ad4\u6b65\u9a5f\u548c\u6ce8\u610f\u4e8b\u9805\u3002<\/p>\n<h2 id=\"%e4%b8%80%e3%80%81db2%e7%94%a8%e6%88%b6%e5%af%86%e7%a2%bc%e4%bf%ae%e6%94%b9-dqDEKLOUXP\">\u4e00\u3001DB2\u7528\u6236\u5bc6\u78bc\u4fee\u6539<\/h2>\n<p>\u4fee\u6539DB2\u7528\u6236\u7684\u5bc6\u78bc\u662f\u4e00\u9805\u5e38\u898b\u7684\u7ba1\u7406\u4efb\u52d9\uff0c\u901a\u5e38\u5728\u4ee5\u4e0b\u60c5\u6cc1\u4e0b\u9032\u884c\uff1a<\/p>\n<ul>\n<li>\u7528\u6236\u5fd8\u8a18\u5bc6\u78bc<\/li>\n<li>\u51fa\u65bc\u5b89\u5168\u8003\u91cf\u5b9a\u671f\u66f4\u63db\u5bc6\u78bc<\/li>\n<li>\u7528\u6236\u89d2\u8272\u8b8a\u66f4\u9700\u8981\u66f4\u65b0\u5bc6\u78bc<\/li>\n<\/ul>\n<h3 id=\"1-%e4%bd%bf%e7%94%a8db2%e5%91%bd%e4%bb%a4%e8%a1%8c%e5%b7%a5%e5%85%b7%e4%bf%ae%e6%94%b9%e5%af%86%e7%a2%bc-dqDEKLOUXP\">1. \u4f7f\u7528DB2\u547d\u4ee4\u884c\u5de5\u5177\u4fee\u6539\u5bc6\u78bc<\/h3>\n<p>DB2\u63d0\u4f9b\u4e86\u547d\u4ee4\u884c\u5de5\u5177\u4f86\u4fee\u6539\u7528\u6236\u5bc6\u78bc\u3002\u4ee5\u4e0b\u662f\u5177\u9ad4\u6b65\u9a5f\uff1a<\/p>\n<pre><code>db2 connect to  user  using \ndb2 ALTER USER  IDENTIFIED BY \ndb2 connect reset\n<\/code><\/pre>\n<p>\u5728\u4e0a\u8ff0\u547d\u4ee4\u4e2d\uff0c\u8acb\u5c07\u3001\u3001\u548c\u66ff\u63db\u70ba\u5be6\u969b\u7684\u503c\u3002\u9019\u6a23\u53ef\u4ee5\u78ba\u4fdd\u7528\u6236\u7684\u5bc6\u78bc\u88ab\u6210\u529f\u4fee\u6539\u3002<\/p>\n<h3 id=\"2-%e4%bd%bf%e7%94%a8db2%e6%8e%a7%e5%88%b6%e5%8f%b0%e4%bf%ae%e6%94%b9%e5%af%86%e7%a2%bc-dqDEKLOUXP\">2. \u4f7f\u7528DB2\u63a7\u5236\u53f0\u4fee\u6539\u5bc6\u78bc<\/h3>\n<p>\u9664\u4e86\u547d\u4ee4\u884c\uff0cDB2\u7684\u5716\u5f62\u7528\u6236\u754c\u9762\uff08GUI\uff09\u4e5f\u63d0\u4f9b\u4e86\u4fee\u6539\u5bc6\u78bc\u7684\u529f\u80fd\u3002\u7528\u6236\u53ea\u9700\u767b\u9304\u5230DB2\u63a7\u5236\u53f0\uff0c\u9078\u64c7\u76f8\u61c9\u7684\u7528\u6236\uff0c\u7136\u5f8c\u5728\u7528\u6236\u8a2d\u7f6e\u4e2d\u627e\u5230\u4fee\u6539\u5bc6\u78bc\u7684\u9078\u9805\uff0c\u6309\u7167\u63d0\u793a\u9032\u884c\u64cd\u4f5c\u5373\u53ef\u3002<\/p>\n<h2 id=\"%e4%ba%8c%e3%80%81%e6%95%b8%e6%93%9a%e5%ba%ab%e5%82%99%e4%bb%bd%e8%88%87%e6%81%a2%e5%be%a9-dqDEKLOUXP\">\u4e8c\u3001\u6578\u64da\u5eab\u5099\u4efd\u8207\u6062\u5fa9<\/h2>\n<p>\u6578\u64da\u5eab\u7684\u5099\u4efd\u548c\u6062\u5fa9\u662f\u78ba\u4fdd\u6578\u64da\u5b89\u5168\u7684\u91cd\u8981\u63aa\u65bd\u3002DB2\u63d0\u4f9b\u4e86\u591a\u7a2e\u5099\u4efd\u9078\u9805\uff0c\u5305\u62ec\u5b8c\u6574\u5099\u4efd\u548c\u589e\u91cf\u5099\u4efd\u3002\u4ee5\u4e0b\u662f\u9032\u884c\u5099\u4efd\u548c\u6062\u5fa9\u7684\u57fa\u672c\u6b65\u9a5f\uff1a<\/p>\n<h3 id=\"1-%e6%95%b8%e6%93%9a%e5%ba%ab%e5%82%99%e4%bb%bd-dqDEKLOUXP\">1. \u6578\u64da\u5eab\u5099\u4efd<\/h3>\n<p>\u8981\u9032\u884c\u6578\u64da\u5eab\u5099\u4efd\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre><code>db2 BACKUP DATABASE  TO \n<\/code><\/pre>\n<p>\u9019\u689d\u547d\u4ee4\u6703\u5c07\u6307\u5b9a\u7684\u6578\u64da\u5eab\u5099\u4efd\u5230\u6307\u5b9a\u7684\u8def\u5f91\u3002\u78ba\u4fdd\u5099\u4efd\u8def\u5f91\u6709\u8db3\u5920\u7684\u7a7a\u9593\u4f86\u5b58\u5132\u5099\u4efd\u6587\u4ef6\u3002<\/p>\n<h3 id=\"2-%e6%95%b8%e6%93%9a%e5%ba%ab%e6%81%a2%e5%be%a9-dqDEKLOUXP\">2. \u6578\u64da\u5eab\u6062\u5fa9<\/h3>\n<p>\u5728\u9700\u8981\u6062\u5fa9\u6578\u64da\u5eab\u6642\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre><code>db2 RESTORE DATABASE  FROM \n<\/code><\/pre>\n<p>\u9019\u689d\u547d\u4ee4\u6703\u5f9e\u6307\u5b9a\u7684\u5099\u4efd\u8def\u5f91\u6062\u5fa9\u6578\u64da\u5eab\u3002\u6062\u5fa9\u904e\u7a0b\u4e2d\uff0cDB2\u6703\u81ea\u52d5\u6aa2\u67e5\u5099\u4efd\u6587\u4ef6\u7684\u5b8c\u6574\u6027\uff0c\u78ba\u4fdd\u6578\u64da\u7684\u5b89\u5168\u6027\u3002<\/p>\n<h3 id=\"3-%e6%81%a2%e5%be%a9%e5%88%b0%e7%89%b9%e5%ae%9a%e6%99%82%e9%96%93%e9%bb%9e-dqDEKLOUXP\">3. \u6062\u5fa9\u5230\u7279\u5b9a\u6642\u9593\u9ede<\/h3>\n<p>\u5982\u679c\u9700\u8981\u5c07\u6578\u64da\u5eab\u6062\u5fa9\u5230\u7279\u5b9a\u7684\u6642\u9593\u9ede\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre><code>db2 RESTORE DATABASE  FROM  TAKEN AT \n<\/code><\/pre>\n<p>\u9019\u6a23\u53ef\u4ee5\u66f4\u9748\u6d3b\u5730\u7ba1\u7406\u6578\u64da\u5eab\u7684\u6062\u5fa9\u904e\u7a0b\uff0c\u7279\u5225\u662f\u5728\u6578\u64da\u640d\u58de\u6216\u4e1f\u5931\u7684\u60c5\u6cc1\u4e0b\u3002<\/p>\n<h2 id=\"%e4%b8%89%e3%80%81%e6%b3%a8%e6%84%8f%e4%ba%8b%e9%a0%85-dqDEKLOUXP\">\u4e09\u3001\u6ce8\u610f\u4e8b\u9805<\/h2>\n<ul>\n<li>\u5728\u4fee\u6539\u7528\u6236\u5bc6\u78bc\u4e4b\u524d\uff0c\u78ba\u4fdd\u6709\u8db3\u5920\u7684\u6b0a\u9650\u9032\u884c\u6b64\u64cd\u4f5c\u3002<\/li>\n<li>\u5b9a\u671f\u9032\u884c\u6578\u64da\u5eab\u5099\u4efd\uff0c\u4ee5\u9632\u6b62\u6578\u64da\u4e1f\u5931\u3002<\/li>\n<li>\u5728\u9032\u884c\u6062\u5fa9\u64cd\u4f5c\u4e4b\u524d\uff0c\u52d9\u5fc5\u78ba\u8a8d\u5099\u4efd\u6587\u4ef6\u7684\u5b8c\u6574\u6027\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-dqDEKLOUXP\">\u7e3d\u7d50<\/h2>\n<p>\u638c\u63e1DB2\u7528\u6236\u5bc6\u78bc\u7684\u4fee\u6539\u4ee5\u53ca\u6578\u64da\u5eab\u7684\u5099\u4efd\u548c\u6062\u5fa9\u662f\u6bcf\u4f4dDBA\u7684\u91cd\u8981\u4efb\u52d9\u3002\u9019\u4e0d\u50c5\u80fd\u63d0\u9ad8\u6578\u64da\u7684\u5b89\u5168\u6027\uff0c\u9084\u80fd\u78ba\u4fdd\u696d\u52d9\u7684\u9023\u7e8c\u6027\u3002\u5c0d\u65bc\u9700\u8981\u7a69\u5b9a\u548c\u9ad8\u6548\u6578\u64da\u5eab\u7ba1\u7406\u7684\u4f01\u696d\u4f86\u8aaa\uff0c\u9078\u64c7\u5408\u9069\u7684\u89e3\u6c7a\u65b9\u6848\u81f3\u95dc\u91cd\u8981\u3002\u82e5\u60a8\u5c0d\u65bc<em><a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a><\/em>\u6216<em><a href=\"https:\/\/server.hk\">\u4e91\u670d\u52a1\u5668<\/a><\/em>\u6709\u8208\u8da3\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u4ee5\u7372\u53d6\u66f4\u591a\u4fe1\u606f\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>DB2\u7528\u6236\u5bc6\u78bc\u4fee\u6539\u8207\u6578\u64da\u5eab\u5099\u4efd\u6062\u5fa9\u7684\u5be6\u6230\u6307\u5357\uff0c\u52a9\u60a8\u8f15\u9b06\u638c\u63e1\u6578\u64da\u5b89\u5168\u8207\u7ba1\u7406\u6280\u5de7\u3002<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[101],"tags":[],"class_list":["post-60953","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/60953","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"}],"author":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=60953"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/60953\/revisions"}],"predecessor-version":[{"id":60954,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/60953\/revisions\/60954"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=60953"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=60953"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=60953"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}