{"id":173247,"date":"2024-11-07T16:24:19","date_gmt":"2024-11-07T08:24:19","guid":{"rendered":"https:\/\/server.hk\/cnblog\/173247\/"},"modified":"2024-11-07T16:24:20","modified_gmt":"2024-11-07T08:24:20","slug":"%e5%a6%82%e4%bd%95%e5%be%9e%e5%ae%8c%e5%a5%bd%e7%9a%84%e6%95%b8%e6%93%9a%e6%96%87%e4%bb%b6%e6%81%a2%e5%be%a9oracle%e6%95%b8%e6%93%9a%e5%ba%ab","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/173247\/","title":{"rendered":"\u5982\u4f55\u5f9e\u5b8c\u597d\u7684\u6578\u64da\u6587\u4ef6\u6062\u5fa9oracle\u6578\u64da\u5eab"},"content":{"rendered":"<h1 id=\"%e5%a6%82%e4%bd%95%e5%be%9e%e5%ae%8c%e5%a5%bd%e7%9a%84%e6%95%b8%e6%93%9a%e6%96%87%e4%bb%b6%e6%81%a2%e5%be%a9oracle%e6%95%b8%e6%93%9a%e5%ba%ab-xRGuVyUyhr\">\u5982\u4f55\u5f9e\u5b8c\u597d\u7684\u6578\u64da\u6587\u4ef6\u6062\u5fa9Oracle\u6578\u64da\u5eab<\/h1>\n<p>\u5728\u6578\u64da\u7ba1\u7406\u4e2d\uff0c\u6578\u64da\u5eab\u7684\u6062\u5fa9\u662f\u4e00\u9805\u81f3\u95dc\u91cd\u8981\u7684\u4efb\u52d9\u3002Oracle\u6578\u64da\u5eab\u4f5c\u70ba\u4e00\u500b\u5f37\u5927\u7684\u6578\u64da\u7ba1\u7406\u7cfb\u7d71\uff0c\u63d0\u4f9b\u4e86\u591a\u7a2e\u6062\u5fa9\u6578\u64da\u7684\u65b9\u5f0f\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u5f9e\u5b8c\u597d\u7684\u6578\u64da\u6587\u4ef6\u6062\u5fa9Oracle\u6578\u64da\u5eab\uff0c\u4e26\u63d0\u4f9b\u4e00\u4e9b\u5be6\u7528\u7684\u6b65\u9a5f\u548c\u793a\u4f8b\u3002<\/p>\n<h2 id=\"%e4%ba%86%e8%a7%a3oracle%e6%95%b8%e6%93%9a%e5%ba%ab%e7%9a%84%e7%b5%90%e6%a7%8b-xRGuVyUyhr\">\u4e86\u89e3Oracle\u6578\u64da\u5eab\u7684\u7d50\u69cb<\/h2>\n<p>\u5728\u9032\u884c\u6578\u64da\u6062\u5fa9\u4e4b\u524d\uff0c\u9996\u5148\u9700\u8981\u4e86\u89e3Oracle\u6578\u64da\u5eab\u7684\u57fa\u672c\u7d50\u69cb\u3002Oracle\u6578\u64da\u5eab\u7531\u591a\u500b\u7d44\u4ef6\u7d44\u6210\uff0c\u5305\u62ec\u6578\u64da\u6587\u4ef6\u3001\u63a7\u5236\u6587\u4ef6\u548c\u65e5\u8a8c\u6587\u4ef6\u3002\u6578\u64da\u6587\u4ef6\u5b58\u5132\u5be6\u969b\u7684\u6578\u64da\uff0c\u800c\u63a7\u5236\u6587\u4ef6\u5247\u5305\u542b\u6578\u64da\u5eab\u7684\u7d50\u69cb\u4fe1\u606f\u3002\u65e5\u8a8c\u6587\u4ef6\u5247\u7528\u65bc\u8a18\u9304\u6240\u6709\u7684\u6578\u64da\u8b8a\u66f4\uff0c\u9019\u5c0d\u65bc\u6062\u5fa9\u64cd\u4f5c\u81f3\u95dc\u91cd\u8981\u3002<\/p>\n<h2 id=\"%e6%81%a2%e5%be%a9%e7%9a%84%e6%ba%96%e5%82%99%e5%b7%a5%e4%bd%9c-xRGuVyUyhr\">\u6062\u5fa9\u7684\u6e96\u5099\u5de5\u4f5c<\/h2>\n<p>\u5728\u958b\u59cb\u6062\u5fa9\u904e\u7a0b\u4e4b\u524d\uff0c\u60a8\u9700\u8981\u78ba\u4fdd\u4ee5\u4e0b\u5e7e\u9ede\uff1a<\/p>\n<ul>\n<li>\u78ba\u4fdd\u64c1\u6709\u5b8c\u597d\u7684\u6578\u64da\u6587\u4ef6\uff0c\u9019\u4e9b\u6587\u4ef6\u61c9\u8a72\u662f\u672a\u640d\u58de\u7684\u3002<\/li>\n<li>\u78ba\u8a8d\u63a7\u5236\u6587\u4ef6\u548c\u65e5\u8a8c\u6587\u4ef6\u7684\u5b8c\u6574\u6027\u3002<\/li>\n<li>\u5099\u4efd\u7576\u524d\u7684\u6578\u64da\u5eab\u72c0\u614b\uff0c\u4ee5\u9632\u6062\u5fa9\u904e\u7a0b\u4e2d\u51fa\u73fe\u554f\u984c\u3002<\/li>\n<\/ul>\n<h2 id=\"%e4%bd%bf%e7%94%a8rman%e9%80%b2%e8%a1%8c%e6%81%a2%e5%be%a9-xRGuVyUyhr\">\u4f7f\u7528RMAN\u9032\u884c\u6062\u5fa9<\/h2>\n<p>Oracle\u63d0\u4f9b\u4e86\u6062\u5fa9\u7ba1\u7406\u5668\uff08RMAN\uff09\u4f5c\u70ba\u4e00\u500b\u5f37\u5927\u7684\u5de5\u5177\u4f86\u9032\u884c\u6578\u64da\u5eab\u7684\u5099\u4efd\u548c\u6062\u5fa9\u3002\u4ee5\u4e0b\u662f\u4f7f\u7528RMAN\u5f9e\u5b8c\u597d\u7684\u6578\u64da\u6587\u4ef6\u6062\u5fa9Oracle\u6578\u64da\u5eab\u7684\u57fa\u672c\u6b65\u9a5f\uff1a<\/p>\n<h3 id=\"1-%e5%95%9f%e5%8b%95rman-xRGuVyUyhr\">1. \u555f\u52d5RMAN<\/h3>\n<pre><code>rman target \/<\/code><\/pre>\n<h3 id=\"2-%e9%80%a3%e6%8e%a5%e5%88%b0%e6%95%b8%e6%93%9a%e5%ba%ab-xRGuVyUyhr\">2. \u9023\u63a5\u5230\u6578\u64da\u5eab<\/h3>\n<p>\u5728RMAN\u4e2d\uff0c\u60a8\u9700\u8981\u9023\u63a5\u5230\u76ee\u6a19\u6578\u64da\u5eab\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre><code>CONNECT TARGET username\/password@database<\/code><\/pre>\n<h3 id=\"3-%e6%81%a2%e5%be%a9%e6%95%b8%e6%93%9a%e6%96%87%e4%bb%b6-xRGuVyUyhr\">3. \u6062\u5fa9\u6578\u64da\u6587\u4ef6<\/h3>\n<p>\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u4f86\u6062\u5fa9\u6578\u64da\u6587\u4ef6\uff1a<\/p>\n<pre><code>RESTORE DATAFILE 'datafile_path';<\/code><\/pre>\n<p>\u9019\u88e1\u7684 <code>datafile_path<\/code> \u662f\u60a8\u8981\u6062\u5fa9\u7684\u6578\u64da\u6587\u4ef6\u7684\u5177\u9ad4\u8def\u5f91\u3002<\/p>\n<h3 id=\"4-%e6%81%a2%e5%be%a9%e6%8e%a7%e5%88%b6%e6%96%87%e4%bb%b6-xRGuVyUyhr\">4. \u6062\u5fa9\u63a7\u5236\u6587\u4ef6<\/h3>\n<p>\u5982\u679c\u63a7\u5236\u6587\u4ef6\u4e5f\u9700\u8981\u6062\u5fa9\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre><code>RESTORE CONTROLFILE FROM 'controlfile_backup_path';<\/code><\/pre>\n<h3 id=\"5-%e6%89%93%e9%96%8b%e6%95%b8%e6%93%9a%e5%ba%ab-xRGuVyUyhr\">5. \u6253\u958b\u6578\u64da\u5eab<\/h3>\n<p>\u5728\u6062\u5fa9\u5b8c\u6210\u5f8c\uff0c\u60a8\u9700\u8981\u6253\u958b\u6578\u64da\u5eab\u4ee5\u4fbf\u4f7f\u7528\uff1a<\/p>\n<pre><code>ALTER DATABASE OPEN;<\/code><\/pre>\n<h2 id=\"%e4%bd%bf%e7%94%a8sql%e5%91%bd%e4%bb%a4%e9%80%b2%e8%a1%8c%e6%81%a2%e5%be%a9-xRGuVyUyhr\">\u4f7f\u7528SQL\u547d\u4ee4\u9032\u884c\u6062\u5fa9<\/h2>\n<p>\u9664\u4e86RMAN\uff0c\u60a8\u9084\u53ef\u4ee5\u4f7f\u7528SQL\u547d\u4ee4\u4f86\u6062\u5fa9\u6578\u64da\u5eab\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u57fa\u672c\u6b65\u9a5f\uff1a<\/p>\n<h3 id=\"1-%e9%80%a3%e6%8e%a5%e5%88%b0%e6%95%b8%e6%93%9a%e5%ba%ab-xRGuVyUyhr\">1. \u9023\u63a5\u5230\u6578\u64da\u5eab<\/h3>\n<pre><code>sqlplus username\/password@database<\/code><\/pre>\n<h3 id=\"2-%e6%81%a2%e5%be%a9%e6%95%b8%e6%93%9a%e6%96%87%e4%bb%b6-xRGuVyUyhr\">2. \u6062\u5fa9\u6578\u64da\u6587\u4ef6<\/h3>\n<p>\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u4f86\u6062\u5fa9\u6578\u64da\u6587\u4ef6\uff1a<\/p>\n<pre><code>RECOVER DATAFILE 'datafile_path';<\/code><\/pre>\n<h3 id=\"3-%e6%89%93%e9%96%8b%e6%95%b8%e6%93%9a%e5%ba%ab-xRGuVyUyhr\">3. \u6253\u958b\u6578\u64da\u5eab<\/h3>\n<pre><code>ALTER DATABASE OPEN;<\/code><\/pre>\n<h2 id=\"%e7%b8%bd%e7%b5%90-xRGuVyUyhr\">\u7e3d\u7d50<\/h2>\n<p>\u5f9e\u5b8c\u597d\u7684\u6578\u64da\u6587\u4ef6\u6062\u5fa9Oracle\u6578\u64da\u5eab\u662f\u4e00\u500b\u76f8\u5c0d\u76f4\u63a5\u7684\u904e\u7a0b\uff0c\u53ea\u8981\u9075\u5faa\u6b63\u78ba\u7684\u6b65\u9a5f\u4e26\u4f7f\u7528\u5408\u9069\u7684\u5de5\u5177\u3002\u7121\u8ad6\u662f\u4f7f\u7528RMAN\u9084\u662fSQL\u547d\u4ee4\uff0c\u4e86\u89e3\u6578\u64da\u5eab\u7684\u7d50\u69cb\u548c\u6062\u5fa9\u904e\u7a0b\u90fd\u662f\u6210\u529f\u7684\u95dc\u9375\u3002\u5c0d\u65bc\u9700\u8981\u9ad8\u53ef\u7528\u6027\u548c\u7a69\u5b9a\u6027\u7684\u696d\u52d9\u4f86\u8aaa\uff0c\u9078\u64c7\u5408\u9069\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\u4e5f\u662f\u81f3\u95dc\u91cd\u8981\u7684\u3002\u900f\u904e <a href=\"https:\/\/server.hk\">\u9999\u6e2f\u4f3a\u670d\u5668<\/a> \u63d0\u4f9b\u7684\u670d\u52d9\uff0c\u60a8\u53ef\u4ee5\u78ba\u4fdd\u6578\u64da\u7684\u5b89\u5168\u548c\u53ef\u9760\u6027\uff0c\u9032\u4e00\u6b65\u63d0\u5347\u696d\u52d9\u904b\u71df\u7684\u6548\u7387\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5b78\u7fd2\u5982\u4f55\u5f9e\u5b8c\u597d\u7684\u6578\u64da\u6587\u4ef6\u4e2d\u6062\u5fa9Oracle\u6578\u64da\u5eab\uff0c\u78ba\u4fdd\u6578\u64da\u5b8c\u6574\u6027\u8207\u7cfb\u7d71\u7a69\u5b9a\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-173247","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/173247","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=173247"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/173247\/revisions"}],"predecessor-version":[{"id":173248,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/173247\/revisions\/173248"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=173247"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=173247"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=173247"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}