{"id":94706,"date":"2024-10-19T20:29:17","date_gmt":"2024-10-19T12:29:17","guid":{"rendered":"https:\/\/server.hk\/cnblog\/94706\/"},"modified":"2024-10-19T20:29:18","modified_gmt":"2024-10-19T12:29:18","slug":"oracle%e5%82%99%e4%bb%bd%e7%9a%84%e6%a1%88%e4%be%8b%e8%a9%b3%e7%b4%b0%e8%a7%a3%e6%9e%90","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/94706\/","title":{"rendered":"Oracle\u5099\u4efd\u7684\u6848\u4f8b\u8a73\u7d30\u89e3\u6790"},"content":{"rendered":"<h1 id=\"oracle%e5%82%99%e4%bb%bd%e7%9a%84%e6%a1%88%e4%be%8b%e8%a9%b3%e7%b4%b0%e8%a7%a3%e6%9e%90-rGIFaKLAgx\">Oracle\u5099\u4efd\u7684\u6848\u4f8b\u8a73\u7d30\u89e3\u6790<\/h1>\n<p>\u5728\u7576\u4eca\u6578\u64da\u9a45\u52d5\u7684\u4e16\u754c\u4e2d\uff0c\u6578\u64da\u7684\u5b89\u5168\u6027\u548c\u53ef\u7528\u6027\u81f3\u95dc\u91cd\u8981\u3002Oracle\u6578\u64da\u5eab\u4f5c\u70ba\u4e00\u500b\u5ee3\u6cdb\u4f7f\u7528\u7684\u95dc\u4fc2\u578b\u6578\u64da\u5eab\u7ba1\u7406\u7cfb\u7d71\uff0c\u5176\u5099\u4efd\u548c\u6062\u5fa9\u7b56\u7565\u5c0d\u65bc\u78ba\u4fdd\u6578\u64da\u7684\u5b8c\u6574\u6027\u548c\u53ef\u7528\u6027\u81f3\u95dc\u91cd\u8981\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0eOracle\u5099\u4efd\u7684\u6848\u4f8b\uff0c\u4e26\u63d0\u4f9b\u8a73\u7d30\u7684\u89e3\u6790\u3002<\/p>\n<h2 id=\"oracle%e5%82%99%e4%bb%bd%e7%9a%84%e5%9f%ba%e6%9c%ac%e6%a6%82%e5%bf%b5-rGIFaKLAgx\">Oracle\u5099\u4efd\u7684\u57fa\u672c\u6982\u5ff5<\/h2>\n<p>Oracle\u6578\u64da\u5eab\u7684\u5099\u4efd\u4e3b\u8981\u5206\u70ba\u5169\u7a2e\u985e\u578b\uff1a\u7269\u7406\u5099\u4efd\u548c\u908f\u8f2f\u5099\u4efd\u3002\u7269\u7406\u5099\u4efd\u662f\u6307\u76f4\u63a5\u8907\u88fd\u6578\u64da\u6587\u4ef6\u3001\u63a7\u5236\u6587\u4ef6\u548c\u65e5\u8a8c\u6587\u4ef6\uff0c\u800c\u908f\u8f2f\u5099\u4efd\u5247\u662f\u901a\u904e\u5c0e\u51fa\u6578\u64da\u4f86\u5be6\u73fe\u3002<\/p>\n<ul>\n<li><strong>\u7269\u7406\u5099\u4efd\uff1a<\/strong>\u4f7f\u7528Oracle Recovery Manager\uff08RMAN\uff09\u5de5\u5177\u9032\u884c\u5099\u4efd\uff0c\u80fd\u5920\u81ea\u52d5\u8655\u7406\u6578\u64da\u5eab\u7684\u589e\u91cf\u5099\u4efd\u548c\u5168\u91cf\u5099\u4efd\u3002<\/li>\n<li><strong>\u908f\u8f2f\u5099\u4efd\uff1a<\/strong>\u4f7f\u7528Oracle Data Pump\u6216\u50b3\u7d71\u7684\u5c0e\u51fa\u5de5\u5177\uff08\u5982exp\u548cimp\uff09\u4f86\u5c0e\u51fa\u6578\u64da\u3002<\/li>\n<\/ul>\n<h2 id=\"%e6%a1%88%e4%be%8b%e5%88%86%e6%9e%90%ef%bc%9a%e4%bd%bf%e7%94%a8rman%e9%80%b2%e8%a1%8c%e7%89%a9%e7%90%86%e5%82%99%e4%bb%bd-rGIFaKLAgx\">\u6848\u4f8b\u5206\u6790\uff1a\u4f7f\u7528RMAN\u9032\u884c\u7269\u7406\u5099\u4efd<\/h2>\n<p>\u5047\u8a2d\u4e00\u5bb6\u516c\u53f8\u4f7f\u7528Oracle\u6578\u64da\u5eab\u4f86\u7ba1\u7406\u5176\u696d\u52d9\u6578\u64da\u3002\u70ba\u4e86\u78ba\u4fdd\u6578\u64da\u7684\u5b89\u5168\u6027\uff0c\u4ed6\u5011\u6c7a\u5b9a\u4f7f\u7528RMAN\u9032\u884c\u5b9a\u671f\u5099\u4efd\u3002\u4ee5\u4e0b\u662f\u5177\u9ad4\u7684\u6b65\u9a5f\u548c\u547d\u4ee4\uff1a<\/p>\n<h3 id=\"1-%e9%85%8d%e7%bd%aerman-rGIFaKLAgx\">1. \u914d\u7f6eRMAN<\/h3>\n<pre><code>RMAN&gt; CONFIGURE DEFAULT DEVICE TYPE TO DISK;<\/code><\/pre>\n<p>\u9019\u689d\u547d\u4ee4\u5c07RMAN\u7684\u9ed8\u8a8d\u8a2d\u5099\u985e\u578b\u8a2d\u7f6e\u70ba\u78c1\u789f\uff0c\u9019\u6a23\u5099\u4efd\u5c07\u5b58\u5132\u5728\u78c1\u789f\u4e0a\u3002<\/p>\n<h3 id=\"2-%e5%89%b5%e5%bb%ba%e5%85%a8%e9%87%8f%e5%82%99%e4%bb%bd-rGIFaKLAgx\">2. \u5275\u5efa\u5168\u91cf\u5099\u4efd<\/h3>\n<pre><code>RMAN&gt; BACKUP DATABASE;<\/code><\/pre>\n<p>\u9019\u689d\u547d\u4ee4\u5c07\u5275\u5efa\u6574\u500b\u6578\u64da\u5eab\u7684\u5168\u91cf\u5099\u4efd\u3002<\/p>\n<h3 id=\"3-%e5%89%b5%e5%bb%ba%e5%a2%9e%e9%87%8f%e5%82%99%e4%bb%bd-rGIFaKLAgx\">3. \u5275\u5efa\u589e\u91cf\u5099\u4efd<\/h3>\n<pre><code>RMAN&gt; BACKUP INCREMENTAL LEVEL 1 DATABASE;<\/code><\/pre>\n<p>\u9019\u689d\u547d\u4ee4\u5c07\u5275\u5efa\u589e\u91cf\u5099\u4efd\uff0c\u53ea\u5099\u4efd\u81ea\u4e0a\u6b21\u5168\u91cf\u5099\u4efd\u4ee5\u4f86\u8b8a\u66f4\u7684\u6578\u64da\u3002<\/p>\n<h3 id=\"4-%e6%9f%a5%e7%9c%8b%e5%82%99%e4%bb%bd%e7%8b%80%e6%85%8b-rGIFaKLAgx\">4. \u67e5\u770b\u5099\u4efd\u72c0\u614b<\/h3>\n<pre><code>RMAN&gt; LIST BACKUP;<\/code><\/pre>\n<p>\u9019\u689d\u547d\u4ee4\u5c07\u986f\u793a\u6240\u6709\u7684\u5099\u4efd\u72c0\u614b\uff0c\u5e6b\u52a9\u7ba1\u7406\u54e1\u4e86\u89e3\u5099\u4efd\u7684\u60c5\u6cc1\u3002<\/p>\n<h2 id=\"%e6%81%a2%e5%be%a9%e6%95%b8%e6%93%9a%e5%ba%ab%e7%9a%84%e9%81%8e%e7%a8%8b-rGIFaKLAgx\">\u6062\u5fa9\u6578\u64da\u5eab\u7684\u904e\u7a0b<\/h2>\n<p>\u5728\u67d0\u4e9b\u60c5\u6cc1\u4e0b\uff0c\u6578\u64da\u5eab\u53ef\u80fd\u6703\u56e0\u70ba\u786c\u9ad4\u6545\u969c\u6216\u5176\u4ed6\u539f\u56e0\u800c\u640d\u58de\u3002\u9019\u6642\uff0c\u4f7f\u7528RMAN\u9032\u884c\u6062\u5fa9\u662f\u975e\u5e38\u91cd\u8981\u7684\u3002\u4ee5\u4e0b\u662f\u6062\u5fa9\u6578\u64da\u5eab\u7684\u6b65\u9a5f\uff1a<\/p>\n<h3 id=\"1-%e5%95%9f%e5%8b%95rman%e4%b8%a6%e9%80%a3%e6%8e%a5%e5%88%b0%e6%95%b8%e6%93%9a%e5%ba%ab-rGIFaKLAgx\">1. \u555f\u52d5RMAN\u4e26\u9023\u63a5\u5230\u6578\u64da\u5eab<\/h3>\n<pre><code>RMAN&gt; STARTUP MOUNT;<\/code><\/pre>\n<h3 id=\"2-%e6%81%a2%e5%be%a9%e6%95%b8%e6%93%9a%e5%ba%ab-rGIFaKLAgx\">2. \u6062\u5fa9\u6578\u64da\u5eab<\/h3>\n<pre><code>RMAN&gt; RESTORE DATABASE;<\/code><\/pre>\n<h3 id=\"3-%e6%81%a2%e5%be%a9%e6%95%b8%e6%93%9a%e5%ba%ab%e5%88%b0%e6%9c%80%e6%96%b0%e7%8b%80%e6%85%8b-rGIFaKLAgx\">3. \u6062\u5fa9\u6578\u64da\u5eab\u5230\u6700\u65b0\u72c0\u614b<\/h3>\n<pre><code>RMAN&gt; RECOVER DATABASE;<\/code><\/pre>\n<h3 id=\"4-%e6%89%93%e9%96%8b%e6%95%b8%e6%93%9a%e5%ba%ab-rGIFaKLAgx\">4. \u6253\u958b\u6578\u64da\u5eab<\/h3>\n<pre><code>RMAN&gt; ALTER DATABASE OPEN;<\/code><\/pre>\n<p>\u9019\u4e9b\u6b65\u9a5f\u5c07\u5e6b\u52a9\u7ba1\u7406\u54e1\u5feb\u901f\u6062\u5fa9\u6578\u64da\u5eab\uff0c\u6e1b\u5c11\u696d\u52d9\u4e2d\u65b7\u7684\u6642\u9593\u3002<\/p>\n<h2 id=\"%e7%b5%90%e8%ab%96-rGIFaKLAgx\">\u7d50\u8ad6<\/h2>\n<p>Oracle\u5099\u4efd\u662f\u78ba\u4fdd\u6578\u64da\u5b89\u5168\u548c\u53ef\u7528\u6027\u7684\u95dc\u9375\u3002\u901a\u904e\u4f7f\u7528RMAN\u9032\u884c\u7269\u7406\u5099\u4efd\u548c\u6062\u5fa9\uff0c\u4f01\u696d\u53ef\u4ee5\u6709\u6548\u5730\u7ba1\u7406\u5176\u6578\u64da\u5eab\uff0c\u4e26\u5728\u767c\u751f\u6545\u969c\u6642\u8fc5\u901f\u6062\u5fa9\u696d\u52d9\u904b\u4f5c\u3002\u4e86\u89e3\u548c\u5be6\u65bd\u9019\u4e9b\u5099\u4efd\u7b56\u7565\u5c0d\u65bc\u4efb\u4f55\u4f7f\u7528Oracle\u6578\u64da\u5eab\u7684\u7d44\u7e54\u4f86\u8aaa\u90fd\u662f\u81f3\u95dc\u91cd\u8981\u7684\u3002<\/p>\n<p>\u5982\u9700\u4e86\u89e3\u66f4\u591a\u6709\u95dc<code><a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a><\/code>\u548c<code><a href=\"https:\/\/server.hk\">\u96f2\u4f3a\u670d\u5668<\/a><\/code>\u7684\u8cc7\u8a0a\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6df1\u5165\u89e3\u6790Oracle\u5099\u4efd\u6848\u4f8b\uff0c\u63a2\u8a0e\u6700\u4f73\u5be6\u8e10\u3001\u7b56\u7565\u8207\u5e38\u898b\u6311\u6230\uff0c\u52a9\u60a8\u63d0\u5347\u6578\u64da\u5b89\u5168\u8207\u6062\u5fa9\u6548\u7387\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-94706","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/94706","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=94706"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/94706\/revisions"}],"predecessor-version":[{"id":94707,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/94706\/revisions\/94707"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=94706"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=94706"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=94706"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}