{"id":60639,"date":"2024-10-13T04:33:16","date_gmt":"2024-10-12T20:33:16","guid":{"rendered":"https:\/\/server.hk\/cnblog\/60639\/"},"modified":"2024-10-13T04:33:16","modified_gmt":"2024-10-12T20:33:16","slug":"db2%e6%95%b8%e6%93%9a%e6%81%a2%e5%be%a9%e5%bf%85%e5%82%99%ef%bc%9a%e6%81%a2%e5%be%a9%e6%95%b8%e6%93%9a%e5%ba%ab%e5%91%bd%e4%bb%a4%e8%a9%b3%e8%a7%a3-db2%e6%81%a2%e5%be%a9%e6%95%b8%e6%93%9a%e5%ba%ab","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/60639\/","title":{"rendered":"DB2\u6578\u64da\u6062\u5fa9\u5fc5\u5099\uff1a\u6062\u5fa9\u6578\u64da\u5eab\u547d\u4ee4\u8a73\u89e3 (db2\u6062\u5fa9\u6578\u64da\u5eab\u547d\u4ee4)"},"content":{"rendered":"<h1 id=\"db2%e6%95%b8%e6%93%9a%e6%81%a2%e5%be%a9%e5%bf%85%e5%82%99%ef%bc%9a%e6%81%a2%e5%be%a9%e6%95%b8%e6%93%9a%e5%ba%ab%e5%91%bd%e4%bb%a4%e8%a9%b3%e8%a7%a3-db2%e6%81%a2%e5%be%a9%e6%95%b8%e6%93%9a%e5%ba%ab-YcSpGUSTQn\">DB2\u6578\u64da\u6062\u5fa9\u5fc5\u5099\uff1a\u6062\u5fa9\u6578\u64da\u5eab\u547d\u4ee4\u8a73\u89e3 (db2\u6062\u5fa9\u6578\u64da\u5eab\u547d\u4ee4)<\/h1>\n<p>\u5728\u6578\u64da\u5eab\u7ba1\u7406\u4e2d\uff0c\u6578\u64da\u7684\u5b89\u5168\u6027\u548c\u53ef\u6062\u5fa9\u6027\u662f\u81f3\u95dc\u91cd\u8981\u7684\u3002IBM\u7684DB2\u6578\u64da\u5eab\u7cfb\u7d71\u63d0\u4f9b\u4e86\u591a\u7a2e\u5de5\u5177\u548c\u547d\u4ee4\u4f86\u5e6b\u52a9\u7528\u6236\u6709\u6548\u5730\u6062\u5fa9\u6578\u64da\u5eab\u3002\u672c\u6587\u5c07\u8a73\u7d30\u4ecb\u7d39DB2\u7684\u6578\u64da\u5eab\u6062\u5fa9\u547d\u4ee4\uff0c\u5e6b\u52a9\u7528\u6236\u5728\u9762\u5c0d\u6578\u64da\u4e1f\u5931\u6216\u640d\u58de\u6642\uff0c\u80fd\u5920\u8fc5\u901f\u800c\u6709\u6548\u5730\u9032\u884c\u6062\u5fa9\u3002<\/p>\n<h2 id=\"db2%e6%95%b8%e6%93%9a%e5%ba%ab%e6%81%a2%e5%be%a9%e7%9a%84%e5%9f%ba%e6%9c%ac%e6%a6%82%e5%bf%b5-YcSpGUSTQn\">DB2\u6578\u64da\u5eab\u6062\u5fa9\u7684\u57fa\u672c\u6982\u5ff5<\/h2>\n<p>\u6578\u64da\u5eab\u6062\u5fa9\u662f\u6307\u5c07\u6578\u64da\u5eab\u6062\u5fa9\u5230\u67d0\u4e00\u7279\u5b9a\u7684\u72c0\u614b\uff0c\u901a\u5e38\u662f\u70ba\u4e86\u61c9\u5c0d\u6578\u64da\u640d\u58de\u3001\u610f\u5916\u522a\u9664\u6216\u7cfb\u7d71\u6545\u969c\u7b49\u60c5\u6cc1\u3002DB2\u63d0\u4f9b\u4e86\u591a\u7a2e\u6062\u5fa9\u7b56\u7565\uff0c\u5305\u62ec\u5b8c\u6574\u6062\u5fa9\u3001\u589e\u91cf\u6062\u5fa9\u548c\u6642\u9593\u9ede\u6062\u5fa9\u7b49\u3002<\/p>\n<h2 id=\"db2%e6%81%a2%e5%be%a9%e5%91%bd%e4%bb%a4%e6%a6%82%e8%bf%b0-YcSpGUSTQn\">DB2\u6062\u5fa9\u547d\u4ee4\u6982\u8ff0<\/h2>\n<p>\u5728DB2\u4e2d\uff0c\u6062\u5fa9\u6578\u64da\u5eab\u7684\u4e3b\u8981\u547d\u4ee4\u662f <code>RESTORE DATABASE<\/code>\u3002\u9019\u500b\u547d\u4ee4\u53ef\u4ee5\u7528\u4f86\u5f9e\u5099\u4efd\u4e2d\u6062\u5fa9\u6578\u64da\u5eab\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u7528\u7684\u6062\u5fa9\u547d\u4ee4\u53ca\u5176\u53c3\u6578\uff1a<\/p>\n<ul>\n<li><code>RESTORE DATABASE  FROM <\/code> &#8211; \u5f9e\u6307\u5b9a\u7684\u5099\u4efd\u4f4d\u7f6e\u6062\u5fa9\u6578\u64da\u5eab\u3002<\/li>\n<li><code>TO <\/code> &#8211; \u6307\u5b9a\u6062\u5fa9\u7684\u76ee\u6a19\u4f4d\u7f6e\u3002<\/li>\n<li><code>WITH 2 TAPE<\/code> &#8211; \u6307\u5b9a\u4f7f\u7528\u5169\u500b\u78c1\u5e36\u9032\u884c\u6062\u5fa9\u3002<\/li>\n<li><code>REPLACE EXISTING<\/code> &#8211; \u5982\u679c\u76ee\u6a19\u6578\u64da\u5eab\u5df2\u5b58\u5728\uff0c\u5247\u7528\u65b0\u6578\u64da\u5eab\u66ff\u63db\u5b83\u3002<\/li>\n<\/ul>\n<h2 id=\"%e6%81%a2%e5%be%a9%e6%95%b8%e6%93%9a%e5%ba%ab%e7%9a%84%e6%ad%a5%e9%a9%9f-YcSpGUSTQn\">\u6062\u5fa9\u6578\u64da\u5eab\u7684\u6b65\u9a5f<\/h2>\n<p>\u4ee5\u4e0b\u662f\u4f7f\u7528DB2\u9032\u884c\u6578\u64da\u5eab\u6062\u5fa9\u7684\u57fa\u672c\u6b65\u9a5f\uff1a<\/p>\n<h3 id=\"1-%e7%a2%ba%e8%aa%8d%e5%82%99%e4%bb%bd%e6%96%87%e4%bb%b6-YcSpGUSTQn\">1. \u78ba\u8a8d\u5099\u4efd\u6587\u4ef6<\/h3>\n<p>\u5728\u9032\u884c\u6062\u5fa9\u4e4b\u524d\uff0c\u9996\u5148\u9700\u8981\u78ba\u8a8d\u5099\u4efd\u6587\u4ef6\u7684\u5b58\u5728\u548c\u5b8c\u6574\u6027\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u6aa2\u67e5\u5099\u4efd\uff1a<\/p>\n<pre><code>LIST BACKUP DATABASE <\/code><\/pre>\n<h3 id=\"2-%e5%9f%b7%e8%a1%8c%e6%81%a2%e5%be%a9%e5%91%bd%e4%bb%a4-YcSpGUSTQn\">2. \u57f7\u884c\u6062\u5fa9\u547d\u4ee4<\/h3>\n<p>\u4f7f\u7528 <code>RESTORE DATABASE<\/code> \u547d\u4ee4\u4f86\u6062\u5fa9\u6578\u64da\u5eab\u3002\u4f8b\u5982\uff1a<\/p>\n<pre><code>RESTORE DATABASE mydb FROM '\/backup\/location' WITH 2 TAPE REPLACE EXISTING<\/code><\/pre>\n<h3 id=\"3-%e6%aa%a2%e6%9f%a5%e6%81%a2%e5%be%a9%e7%8b%80%e6%85%8b-YcSpGUSTQn\">3. \u6aa2\u67e5\u6062\u5fa9\u72c0\u614b<\/h3>\n<p>\u6062\u5fa9\u904e\u7a0b\u5b8c\u6210\u5f8c\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u6aa2\u67e5\u6578\u64da\u5eab\u7684\u72c0\u614b\uff1a<\/p>\n<pre><code>LIST DATABASE DIRECTORY<\/code><\/pre>\n<h2 id=\"%e5%a2%9e%e9%87%8f%e6%81%a2%e5%be%a9%e8%88%87%e6%99%82%e9%96%93%e9%bb%9e%e6%81%a2%e5%be%a9-YcSpGUSTQn\">\u589e\u91cf\u6062\u5fa9\u8207\u6642\u9593\u9ede\u6062\u5fa9<\/h2>\n<p>\u9664\u4e86\u5b8c\u6574\u6062\u5fa9\u5916\uff0cDB2\u9084\u652f\u6301\u589e\u91cf\u6062\u5fa9\u548c\u6642\u9593\u9ede\u6062\u5fa9\u3002\u589e\u91cf\u6062\u5fa9\u5141\u8a31\u7528\u6236\u50c5\u6062\u5fa9\u81ea\u4e0a\u6b21\u5099\u4efd\u4ee5\u4f86\u7684\u8b8a\u66f4\uff0c\u800c\u6642\u9593\u9ede\u6062\u5fa9\u5247\u5141\u8a31\u7528\u6236\u5c07\u6578\u64da\u5eab\u6062\u5fa9\u5230\u7279\u5b9a\u7684\u6642\u9593\u9ede\u3002<\/p>\n<h3 id=\"%e5%a2%9e%e9%87%8f%e6%81%a2%e5%be%a9%e5%91%bd%e4%bb%a4%e7%a4%ba%e4%be%8b-YcSpGUSTQn\">\u589e\u91cf\u6062\u5fa9\u547d\u4ee4\u793a\u4f8b<\/h3>\n<pre><code>RESTORE DATABASE mydb FROM '\/backup\/location' TAKEN AT 'timestamp'<\/code><\/pre>\n<h3 id=\"%e6%99%82%e9%96%93%e9%bb%9e%e6%81%a2%e5%be%a9%e5%91%bd%e4%bb%a4%e7%a4%ba%e4%be%8b-YcSpGUSTQn\">\u6642\u9593\u9ede\u6062\u5fa9\u547d\u4ee4\u793a\u4f8b<\/h3>\n<pre><code>RESTORE DATABASE mydb TO TIME 'YYYY-MM-DD HH:MM:SS'<\/code><\/pre>\n<h2 id=\"%e7%b5%90%e8%ab%96-YcSpGUSTQn\">\u7d50\u8ad6<\/h2>\n<p>DB2\u7684\u6578\u64da\u5eab\u6062\u5fa9\u547d\u4ee4\u70ba\u7528\u6236\u63d0\u4f9b\u4e86\u9748\u6d3b\u800c\u5f37\u5927\u7684\u6578\u64da\u6062\u5fa9\u9078\u9805\u3002\u7121\u8ad6\u662f\u9762\u5c0d\u6578\u64da\u640d\u58de\u9084\u662f\u7cfb\u7d71\u6545\u969c\uff0c\u638c\u63e1\u9019\u4e9b\u547d\u4ee4\u90fd\u80fd\u5e6b\u52a9\u7528\u6236\u8fc5\u901f\u6062\u5fa9\u6578\u64da\uff0c\u6e1b\u5c11\u640d\u5931\u3002\u4e86\u89e3\u5982\u4f55\u4f7f\u7528\u9019\u4e9b\u547d\u4ee4\uff0c\u4e26\u5b9a\u671f\u9032\u884c\u5099\u4efd\uff0c\u662f\u78ba\u4fdd\u6578\u64da\u5b89\u5168\u7684\u95dc\u9375\u3002<\/p>\n<p>\u5982\u9700\u9032\u4e00\u6b65\u4e86\u89e3\u6709\u95dc\u6578\u64da\u5eab\u7ba1\u7406\u548c\u6062\u5fa9\u7684\u8cc7\u8a0a\uff0c\u60a8\u53ef\u4ee5\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\uff0c\u7372\u53d6\u66f4\u591a\u6709\u95dc<a href=\"https:\/\/server.hk\">VPS<\/a>\u548c<a href=\"https:\/\/server.hk\">\u9999\u6e2f\u4f3a\u670d\u5668<\/a>\u7684\u8cc7\u6e90\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u638c\u63e1DB2\u6578\u64da\u6062\u5fa9\u5fc5\u5099\u77e5\u8b58\uff0c\u6df1\u5165\u89e3\u6790\u6062\u5fa9\u6578\u64da\u5eab\u547d\u4ee4\uff0c\u78ba\u4fdd\u6578\u64da\u5b89\u5168\u8207\u9ad8\u6548\u6062\u5fa9\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-60639","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/60639","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=60639"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/60639\/revisions"}],"predecessor-version":[{"id":60640,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/60639\/revisions\/60640"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=60639"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=60639"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=60639"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}