{"id":92078,"date":"2024-10-19T02:36:16","date_gmt":"2024-10-18T18:36:16","guid":{"rendered":"https:\/\/server.hk\/cnblog\/92078\/"},"modified":"2024-10-19T02:36:17","modified_gmt":"2024-10-18T18:36:17","slug":"ora-38721-%e7%84%a1%e6%95%88%e7%9a%84%e6%96%87%e4%bb%b6%e7%b7%a8%e8%99%9f%e3%80%82-oracle-%e5%a0%b1%e9%8c%af-%e6%95%85%e9%9a%9c%e4%bf%ae%e5%be%a9-%e9%81%a0%e7%a8%8b%e8%99%95%e7%90%86","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/92078\/","title":{"rendered":"ORA-38721: \u7121\u6548\u7684\u6587\u4ef6\u7de8\u865f\u3002 ORACLE \u5831\u932f \u6545\u969c\u4fee\u5fa9 \u9060\u7a0b\u8655\u7406"},"content":{"rendered":"<h1 id=\"ora-38721-%e7%84%a1%e6%95%88%e7%9a%84%e6%96%87%e4%bb%b6%e7%b7%a8%e8%99%9f-oracle-%e5%a0%b1%e9%8c%af-%e6%95%85%e9%9a%9c%e4%bf%ae%e5%be%a9-%e9%81%a0%e7%a8%8b%e8%99%95%e7%90%86-ELDiEueRrk\">ORA-38721: \u7121\u6548\u7684\u6587\u4ef6\u7de8\u865f &#8211; ORACLE \u5831\u932f \u6545\u969c\u4fee\u5fa9 \u9060\u7a0b\u8655\u7406<\/h1>\n<p>\u5728\u4f7f\u7528 Oracle \u6578\u64da\u5eab\u7684\u904e\u7a0b\u4e2d\uff0c\u4f7f\u7528\u8005\u53ef\u80fd\u6703\u9047\u5230\u5404\u7a2e\u932f\u8aa4\u4ee3\u78bc\uff0c\u5176\u4e2d\u4e4b\u4e00\u4fbf\u662f <strong>ORA-38721<\/strong>\u3002\u9019\u500b\u932f\u8aa4\u901a\u5e38\u8868\u793a\u5728\u6062\u5fa9\u6216\u6062\u5fa9\u904e\u7a0b\u4e2d\uff0c\u7cfb\u7d71\u7121\u6cd5\u627e\u5230\u6709\u6548\u7684\u6587\u4ef6\u7de8\u865f\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0e\u6b64\u932f\u8aa4\u7684\u539f\u56e0\u3001\u5f71\u97ff\u4ee5\u53ca\u89e3\u6c7a\u65b9\u6848\u3002<\/p>\n<h2 id=\"ora-38721-%e9%8c%af%e8%aa%a4%e7%9a%84%e5%8e%9f%e5%9b%a0-ELDiEueRrk\">ORA-38721 \u932f\u8aa4\u7684\u539f\u56e0<\/h2>\n<p>ORA-38721 \u932f\u8aa4\u901a\u5e38\u51fa\u73fe\u5728\u4ee5\u4e0b\u60c5\u6cc1\uff1a<\/p>\n<ul>\n<li>\u6578\u64da\u5eab\u6062\u5fa9\u904e\u7a0b\u4e2d\uff0c\u6307\u5b9a\u7684\u6062\u5fa9\u6587\u4ef6\u4e0d\u5b58\u5728\u6216\u5df2\u640d\u58de\u3002<\/li>\n<li>\u5728\u57f7\u884c <code>FLASHBACK<\/code> \u64cd\u4f5c\u6642\uff0c\u6240\u9700\u7684\u65e5\u8a8c\u6587\u4ef6\u7121\u6cd5\u8a2a\u554f\u3002<\/li>\n<li>\u6578\u64da\u5eab\u7684\u63a7\u5236\u6587\u4ef6\u640d\u58de\uff0c\u5c0e\u81f4\u7121\u6cd5\u6b63\u78ba\u8b58\u5225\u6587\u4ef6\u7de8\u865f\u3002<\/li>\n<\/ul>\n<p>\u9019\u4e9b\u60c5\u6cc1\u53ef\u80fd\u7531\u65bc\u786c\u4ef6\u6545\u969c\u3001\u610f\u5916\u95dc\u6a5f\u6216\u4e0d\u7576\u7684\u6578\u64da\u5eab\u7ba1\u7406\u64cd\u4f5c\u5f15\u8d77\u3002\u56e0\u6b64\uff0c\u4e86\u89e3\u932f\u8aa4\u7684\u6839\u672c\u539f\u56e0\u662f\u89e3\u6c7a\u554f\u984c\u7684\u7b2c\u4e00\u6b65\u3002<\/p>\n<h2 id=\"%e5%a6%82%e4%bd%95%e4%bf%ae%e5%be%a9-ora-38721-%e9%8c%af%e8%aa%a4-ELDiEueRrk\">\u5982\u4f55\u4fee\u5fa9 ORA-38721 \u932f\u8aa4<\/h2>\n<p>\u4fee\u5fa9 ORA-38721 \u932f\u8aa4\u7684\u904e\u7a0b\u901a\u5e38\u5305\u62ec\u4ee5\u4e0b\u5e7e\u500b\u6b65\u9a5f\uff1a<\/p>\n<h3 id=\"1-%e6%aa%a2%e6%9f%a5%e6%8e%a7%e5%88%b6%e6%96%87%e4%bb%b6-ELDiEueRrk\">1. \u6aa2\u67e5\u63a7\u5236\u6587\u4ef6<\/h3>\n<p>\u9996\u5148\uff0c\u6aa2\u67e5\u6578\u64da\u5eab\u7684\u63a7\u5236\u6587\u4ef6\u662f\u5426\u5b8c\u6574\u4e14\u672a\u640d\u58de\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b SQL \u67e5\u8a62\u4f86\u6aa2\u67e5\u63a7\u5236\u6587\u4ef6\u7684\u72c0\u614b\uff1a<\/p>\n<pre><code>SELECT * FROM v$controlfile;<\/code><\/pre>\n<p>\u5982\u679c\u767c\u73fe\u63a7\u5236\u6587\u4ef6\u640d\u58de\uff0c\u5247\u9700\u8981\u5f9e\u5099\u4efd\u4e2d\u6062\u5fa9\u63a7\u5236\u6587\u4ef6\u3002<\/p>\n<h3 id=\"2-%e6%aa%a2%e6%9f%a5%e6%81%a2%e5%be%a9%e6%96%87%e4%bb%b6-ELDiEueRrk\">2. \u6aa2\u67e5\u6062\u5fa9\u6587\u4ef6<\/h3>\n<p>\u78ba\u4fdd\u6240\u6709\u9700\u8981\u7684\u6062\u5fa9\u6587\u4ef6\u90fd\u5b58\u5728\u4e14\u53ef\u8a2a\u554f\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u4f86\u6aa2\u67e5\u6062\u5fa9\u6587\u4ef6\u7684\u72c0\u614b\uff1a<\/p>\n<pre><code>LIST BACKUP;<\/code><\/pre>\n<p>\u5982\u679c\u767c\u73fe\u7f3a\u5931\u7684\u6587\u4ef6\uff0c\u5247\u9700\u8981\u5f9e\u5099\u4efd\u4e2d\u6062\u5fa9\u9019\u4e9b\u6587\u4ef6\u3002<\/p>\n<h3 id=\"3-%e4%bd%bf%e7%94%a8-rman-%e9%80%b2%e8%a1%8c%e6%81%a2%e5%be%a9-ELDiEueRrk\">3. \u4f7f\u7528 RMAN \u9032\u884c\u6062\u5fa9<\/h3>\n<p>\u5982\u679c\u4ee5\u4e0a\u6b65\u9a5f\u7121\u6cd5\u89e3\u6c7a\u554f\u984c\uff0c\u53ef\u4ee5\u8003\u616e\u4f7f\u7528 RMAN\uff08Recovery Manager\uff09\u9032\u884c\u6062\u5fa9\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u57fa\u672c\u7684 RMAN \u6062\u5fa9\u547d\u4ee4\u793a\u4f8b\uff1a<\/p>\n<pre><code>RMAN&gt; RESTORE DATABASE;<\/code><\/pre>\n<p>\u9019\u5c07\u5617\u8a66\u5f9e\u5099\u4efd\u4e2d\u6062\u5fa9\u6574\u500b\u6578\u64da\u5eab\u3002<\/p>\n<h3 id=\"4-%e6%aa%a2%e6%9f%a5%e6%97%a5%e8%aa%8c%e6%96%87%e4%bb%b6-ELDiEueRrk\">4. \u6aa2\u67e5\u65e5\u8a8c\u6587\u4ef6<\/h3>\n<p>\u5728\u67d0\u4e9b\u60c5\u6cc1\u4e0b\uff0c\u65e5\u8a8c\u6587\u4ef6\u7684\u640d\u58de\u4e5f\u53ef\u80fd\u5c0e\u81f4 ORA-38721 \u932f\u8aa4\u3002\u6aa2\u67e5\u65e5\u8a8c\u6587\u4ef6\u7684\u72c0\u614b\uff0c\u78ba\u4fdd\u5b83\u5011\u53ef\u7528\u4e14\u672a\u640d\u58de\u3002<\/p>\n<h2 id=\"%e9%81%a0%e7%a8%8b%e8%99%95%e7%90%86-ora-38721-%e9%8c%af%e8%aa%a4-ELDiEueRrk\">\u9060\u7a0b\u8655\u7406 ORA-38721 \u932f\u8aa4<\/h2>\n<p>\u5728\u67d0\u4e9b\u60c5\u6cc1\u4e0b\uff0c\u6578\u64da\u5eab\u7ba1\u7406\u54e1\u53ef\u80fd\u7121\u6cd5\u76f4\u63a5\u8a2a\u554f\u6578\u64da\u5eab\u4f3a\u670d\u5668\u3002\u9019\u6642\uff0c\u53ef\u4ee5\u8003\u616e\u4f7f\u7528\u9060\u7a0b\u8655\u7406\u5de5\u5177\u4f86\u89e3\u6c7a\u554f\u984c\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u7528\u7684\u9060\u7a0b\u8655\u7406\u65b9\u6cd5\uff1a<\/p>\n<ul>\n<li>\u4f7f\u7528 SSH \u9023\u63a5\u5230\u4f3a\u670d\u5668\uff0c\u4e26\u57f7\u884c\u5fc5\u8981\u7684 SQL \u67e5\u8a62\u548c RMAN \u547d\u4ee4\u3002<\/li>\n<li>\u5229\u7528 Oracle \u63d0\u4f9b\u7684\u9060\u7a0b\u8a3a\u65b7\u5de5\u5177\uff0c\u9032\u884c\u554f\u984c\u6392\u67e5\u3002<\/li>\n<li>\u5982\u679c\u9700\u8981\uff0c\u53ef\u4ee5\u8acb\u6c42 Oracle \u652f\u6301\u5718\u968a\u7684\u5e6b\u52a9\uff0c\u9032\u884c\u66f4\u6df1\u5165\u7684\u6545\u969c\u6392\u9664\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-ELDiEueRrk\">\u7e3d\u7d50<\/h2>\n<p>ORA-38721 \u932f\u8aa4\u53ef\u80fd\u6703\u5c0d\u6578\u64da\u5eab\u7684\u6b63\u5e38\u904b\u884c\u9020\u6210\u5f71\u97ff\uff0c\u4f46\u901a\u904e\u6aa2\u67e5\u63a7\u5236\u6587\u4ef6\u3001\u6062\u5fa9\u6587\u4ef6\u548c\u65e5\u8a8c\u6587\u4ef6\uff0c\u4e26\u4f7f\u7528 RMAN \u9032\u884c\u6062\u5fa9\uff0c\u901a\u5e38\u53ef\u4ee5\u6709\u6548\u89e3\u6c7a\u6b64\u554f\u984c\u3002\u5c0d\u65bc\u7121\u6cd5\u76f4\u63a5\u8a2a\u554f\u4f3a\u670d\u5668\u7684\u60c5\u6cc1\uff0c\u9060\u7a0b\u8655\u7406\u5de5\u5177\u4e5f\u80fd\u63d0\u4f9b\u5e6b\u52a9\u3002<\/p>\n<p>\u5982\u9700\u9032\u4e00\u6b65\u4e86\u89e3\u5982\u4f55\u4f7f\u7528 <a href=\"https:\/\/server.hk\">\u9999\u6e2f VPS<\/a> \u9032\u884c\u6578\u64da\u5eab\u7ba1\u7406\u548c\u6545\u969c\u6392\u9664\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u4ee5\u7372\u53d6\u66f4\u591a\u8cc7\u8a0a\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u89e3\u6c7a ORA-38721 \u932f\u8aa4\uff1a\u7121\u6548\u7684\u6587\u4ef6\u7de8\u865f\uff0c\u63d0\u4f9b Oracle \u6545\u969c\u4fee\u5fa9\u548c\u9060\u7a0b\u8655\u7406\u7684\u6709\u6548\u65b9\u6cd5\u8207\u6307\u5c0e\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-92078","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/92078","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=92078"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/92078\/revisions"}],"predecessor-version":[{"id":92079,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/92078\/revisions\/92079"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=92078"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=92078"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=92078"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}