{"id":192226,"date":"2024-11-12T17:59:24","date_gmt":"2024-11-12T09:59:24","guid":{"rendered":"https:\/\/server.hk\/cnblog\/192226\/"},"modified":"2024-11-12T17:59:25","modified_gmt":"2024-11-12T09:59:25","slug":"%e8%a9%b3%e7%b4%b0%e8%ab%87%e8%ab%96oracle%e6%95%b8%e6%93%9a%e5%82%99%e4%bb%bd","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/192226\/","title":{"rendered":"\u8a73\u7d30\u8ac7\u8ad6Oracle\u6578\u64da\u5099\u4efd"},"content":{"rendered":"<h1 id=\"%e8%a9%b3%e7%b4%b0%e8%ab%87%e8%ab%96oracle%e6%95%b8%e6%93%9a%e5%82%99%e4%bb%bd-GeqqGdPEgf\">\u8a73\u7d30\u8ac7\u8ad6Oracle\u6578\u64da\u5099\u4efd<\/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\u5f37\u5927\u7684\u6578\u64da\u7ba1\u7406\u7cfb\u7d71\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u5404\u7a2e\u884c\u696d\u3002\u70ba\u4e86\u78ba\u4fdd\u6578\u64da\u7684\u5b8c\u6574\u6027\u548c\u53ef\u6062\u5fa9\u6027\uff0c\u9032\u884c\u6709\u6548\u7684\u6578\u64da\u5099\u4efd\u662f\u5fc5\u4e0d\u53ef\u5c11\u7684\u3002\u672c\u6587\u5c07\u8a73\u7d30\u63a2\u8a0eOracle\u6578\u64da\u5099\u4efd\u7684\u5404\u7a2e\u65b9\u6cd5\u3001\u6700\u4f73\u5be6\u8e10\u4ee5\u53ca\u5e38\u898b\u7684\u6311\u6230\u3002<\/p>\n<h2 id=\"oracle%e6%95%b8%e6%93%9a%e5%82%99%e4%bb%bd%e7%9a%84%e9%a1%9e%e5%9e%8b-GeqqGdPEgf\">Oracle\u6578\u64da\u5099\u4efd\u7684\u985e\u578b<\/h2>\n<p>Oracle\u6578\u64da\u5099\u4efd\u4e3b\u8981\u53ef\u4ee5\u5206\u70ba\u4ee5\u4e0b\u5e7e\u7a2e\u985e\u578b\uff1a<\/p>\n<ul>\n<li><strong>\u5168\u5099\u4efd\uff08Full Backup\uff09<\/strong>: \u5c07\u6574\u500b\u6578\u64da\u5eab\u7684\u6240\u6709\u6578\u64da\u548c\u7d50\u69cb\u5099\u4efd\u5230\u4e00\u500b\u5b58\u5132\u4f4d\u7f6e\u3002\u9019\u662f\u6700\u57fa\u672c\u7684\u5099\u4efd\u65b9\u5f0f\uff0c\u901a\u5e38\u7528\u65bc\u521d\u59cb\u5099\u4efd\u3002<\/li>\n<li><strong>\u589e\u91cf\u5099\u4efd\uff08Incremental Backup\uff09<\/strong>: \u53ea\u5099\u4efd\u81ea\u4e0a\u6b21\u5099\u4efd\u4ee5\u4f86\u767c\u751f\u8b8a\u66f4\u7684\u6578\u64da\u3002\u9019\u7a2e\u65b9\u6cd5\u53ef\u4ee5\u7bc0\u7701\u5b58\u5132\u7a7a\u9593\u548c\u5099\u4efd\u6642\u9593\u3002<\/li>\n<li><strong>\u5dee\u7570\u5099\u4efd\uff08Differential Backup\uff09<\/strong>: \u5099\u4efd\u81ea\u4e0a\u6b21\u5168\u5099\u4efd\u4ee5\u4f86\u6240\u6709\u8b8a\u66f4\u7684\u6578\u64da\u3002\u9019\u7a2e\u65b9\u6cd5\u5728\u6062\u5fa9\u6642\u6bd4\u589e\u91cf\u5099\u4efd\u66f4\u5feb\uff0c\u4f46\u9700\u8981\u66f4\u591a\u7684\u5b58\u5132\u7a7a\u9593\u3002<\/li>\n<li><strong>\u71b1\u5099\u4efd\uff08Hot Backup\uff09<\/strong>: \u5728\u6578\u64da\u5eab\u904b\u884c\u6642\u9032\u884c\u5099\u4efd\uff0c\u9069\u5408\u9700\u8981\u9ad8\u53ef\u7528\u6027\u7684\u74b0\u5883\u3002<\/li>\n<li><strong>\u51b7\u5099\u4efd\uff08Cold Backup\uff09<\/strong>: \u5728\u6578\u64da\u5eab\u95dc\u9589\u6642\u9032\u884c\u5099\u4efd\uff0c\u9019\u7a2e\u65b9\u6cd5\u78ba\u4fdd\u6578\u64da\u7684\u4e00\u81f4\u6027\uff0c\u4f46\u6703\u5c0e\u81f4\u7cfb\u7d71\u505c\u6a5f\u3002<\/li>\n<\/ul>\n<h2 id=\"oracle%e6%95%b8%e6%93%9a%e5%82%99%e4%bb%bd%e7%9a%84%e5%b7%a5%e5%85%b7-GeqqGdPEgf\">Oracle\u6578\u64da\u5099\u4efd\u7684\u5de5\u5177<\/h2>\n<p>Oracle\u63d0\u4f9b\u4e86\u591a\u7a2e\u5de5\u5177\u4f86\u652f\u6301\u6578\u64da\u5099\u4efd\u548c\u6062\u5fa9\uff0c\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u7528\u7684\u5de5\u5177\uff1a<\/p>\n<ul>\n<li><strong>RMAN\uff08Recovery Manager\uff09<\/strong>: RMAN\u662fOracle\u63d0\u4f9b\u7684\u5c08\u696d\u5099\u4efd\u548c\u6062\u5fa9\u5de5\u5177\uff0c\u652f\u6301\u5168\u5099\u4efd\u3001\u589e\u91cf\u5099\u4efd\u548c\u5dee\u7570\u5099\u4efd\u3002\u5b83\u9084\u63d0\u4f9b\u4e86\u81ea\u52d5\u5316\u7684\u5099\u4efd\u7b56\u7565\u548c\u6062\u5fa9\u6d41\u7a0b\u3002<\/li>\n<li><strong>Data Pump<\/strong>: \u7528\u65bc\u6578\u64da\u7684\u5c0e\u51fa\u548c\u5c0e\u5165\uff0c\u9069\u5408\u5728\u4e0d\u540c\u6578\u64da\u5eab\u4e4b\u9593\u8f49\u79fb\u6578\u64da\u3002<\/li>\n<li><strong>Oracle Secure Backup<\/strong>: \u4e00\u500b\u96c6\u4e2d\u7684\u5099\u4efd\u89e3\u6c7a\u65b9\u6848\uff0c\u652f\u6301\u78c1\u5e36\u548c\u78c1\u789f\u5099\u4efd\uff0c\u9069\u5408\u5927\u578b\u4f01\u696d\u4f7f\u7528\u3002<\/li>\n<\/ul>\n<h2 id=\"%e6%9c%80%e4%bd%b3%e5%af%a6%e8%b8%90-GeqqGdPEgf\">\u6700\u4f73\u5be6\u8e10<\/h2>\n<p>\u70ba\u4e86\u78ba\u4fddOracle\u6578\u64da\u5099\u4efd\u7684\u6709\u6548\u6027\uff0c\u4ee5\u4e0b\u662f\u4e00\u4e9b\u6700\u4f73\u5be6\u8e10\uff1a<\/p>\n<ul>\n<li><strong>\u5b9a\u671f\u5099\u4efd<\/strong>: \u8a2d\u5b9a\u5b9a\u671f\u5099\u4efd\u8a08\u5283\uff0c\u78ba\u4fdd\u6578\u64da\u4e0d\u6703\u56e0\u610f\u5916\u4e8b\u4ef6\u800c\u4e1f\u5931\u3002<\/li>\n<li><strong>\u6e2c\u8a66\u6062\u5fa9\u904e\u7a0b<\/strong>: \u5b9a\u671f\u6e2c\u8a66\u5099\u4efd\u7684\u6062\u5fa9\u904e\u7a0b\uff0c\u4ee5\u78ba\u4fdd\u5728\u9700\u8981\u6642\u80fd\u5920\u5feb\u901f\u6062\u5fa9\u6578\u64da\u3002<\/li>\n<li><strong>\u76e3\u63a7\u5099\u4efd\u72c0\u614b<\/strong>: \u4f7f\u7528\u76e3\u63a7\u5de5\u5177\u4f86\u6aa2\u67e5\u5099\u4efd\u7684\u6210\u529f\u8207\u5426\uff0c\u53ca\u6642\u8655\u7406\u4efb\u4f55\u554f\u984c\u3002<\/li>\n<li><strong>\u52a0\u5bc6\u5099\u4efd\u6578\u64da<\/strong>: \u70ba\u4e86\u4fdd\u8b77\u654f\u611f\u6578\u64da\uff0c\u61c9\u5c0d\u5099\u4efd\u6578\u64da\u9032\u884c\u52a0\u5bc6\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%b8%b8%e8%a6%8b%e6%8c%91%e6%88%b0-GeqqGdPEgf\">\u5e38\u898b\u6311\u6230<\/h2>\n<p>\u5728\u9032\u884cOracle\u6578\u64da\u5099\u4efd\u6642\uff0c\u53ef\u80fd\u6703\u9047\u5230\u4e00\u4e9b\u6311\u6230\uff1a<\/p>\n<ul>\n<li><strong>\u5b58\u5132\u7a7a\u9593\u4e0d\u8db3<\/strong>: \u96a8\u8457\u6578\u64da\u91cf\u7684\u589e\u9577\uff0c\u5099\u4efd\u6240\u9700\u7684\u5b58\u5132\u7a7a\u9593\u4e5f\u6703\u589e\u52a0\uff0c\u9019\u53ef\u80fd\u6703\u5c0e\u81f4\u5b58\u5132\u4e0d\u8db3\u7684\u554f\u984c\u3002<\/li>\n<li><strong>\u5099\u4efd\u6642\u9593\u904e\u9577<\/strong>: \u5927\u578b\u6578\u64da\u5eab\u7684\u5099\u4efd\u53ef\u80fd\u9700\u8981\u8f03\u9577\u7684\u6642\u9593\uff0c\u9019\u6703\u5f71\u97ff\u7cfb\u7d71\u7684\u6027\u80fd\u3002<\/li>\n<li><strong>\u6578\u64da\u4e00\u81f4\u6027\u554f\u984c<\/strong>: \u5728\u9032\u884c\u71b1\u5099\u4efd\u6642\uff0c\u53ef\u80fd\u6703\u51fa\u73fe\u6578\u64da\u4e0d\u4e00\u81f4\u7684\u60c5\u6cc1\uff0c\u9019\u9700\u8981\u7279\u5225\u6ce8\u610f\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-GeqqGdPEgf\">\u7e3d\u7d50<\/h2>\n<p>Oracle\u6578\u64da\u5099\u4efd\u662f\u78ba\u4fdd\u6578\u64da\u5b89\u5168\u548c\u53ef\u7528\u6027\u7684\u95dc\u9375\u6b65\u9a5f\u3002\u901a\u904e\u9078\u64c7\u5408\u9069\u7684\u5099\u4efd\u985e\u578b\u3001\u4f7f\u7528\u6709\u6548\u7684\u5de5\u5177\u4ee5\u53ca\u9075\u5faa\u6700\u4f73\u5be6\u8e10\uff0c\u53ef\u4ee5\u5927\u5927\u964d\u4f4e\u6578\u64da\u4e1f\u5931\u7684\u98a8\u96aa\u3002\u7121\u8ad6\u662f\u4f01\u696d\u9084\u662f\u500b\u4eba\u7528\u6236\uff0c\u4e86\u89e3\u548c\u5be6\u65bdOracle\u6578\u64da\u5099\u4efd\u7b56\u7565\u90fd\u662f\u81f3\u95dc\u91cd\u8981\u7684\u3002\u5982\u679c\u60a8\u9700\u8981\u9032\u4e00\u6b65\u7684\u652f\u6301\u6216\u89e3\u6c7a\u65b9\u6848\uff0c\u8acb\u8003\u616e\u6211\u5011\u7684<a href=\"https:\/\/server.hk\">VPS<\/a> \u670d\u52d9\uff0c\u63d0\u4f9b\u7a69\u5b9a\u548c\u5b89\u5168\u7684\u6578\u64da\u5b58\u5132\u74b0\u5883\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6df1\u5165\u63a2\u8a0eOracle\u6578\u64da\u5099\u4efd\u7684\u6700\u4f73\u5be6\u8e10\u3001\u5de5\u5177\u548c\u7b56\u7565\uff0c\u78ba\u4fdd\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-192226","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/192226","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=192226"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/192226\/revisions"}],"predecessor-version":[{"id":192227,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/192226\/revisions\/192227"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=192226"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=192226"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=192226"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}