{"id":179660,"date":"2024-11-09T03:44:21","date_gmt":"2024-11-08T19:44:21","guid":{"rendered":"https:\/\/server.hk\/cnblog\/179660\/"},"modified":"2024-11-09T03:44:22","modified_gmt":"2024-11-08T19:44:22","slug":"%e5%a6%82%e4%bd%95%e5%9c%a8-oracle-%e6%95%b8%e6%93%9a%e5%ba%ab%e4%b8%ad%e5%95%9f%e7%94%a8%e6%ad%b8%e6%aa%94%e5%8a%9f%e8%83%bd%ef%bc%9f-oracle-%e6%95%b8%e6%93%9a%e5%ba%ab%e9%96%8b%e5%95%9f%e6%ad%b8","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/179660\/","title":{"rendered":"\u5982\u4f55\u5728 Oracle \u6578\u64da\u5eab\u4e2d\u555f\u7528\u6b78\u6a94\u529f\u80fd\uff1f (oracle \u6578\u64da\u5eab\u958b\u555f\u6b78\u6a94)"},"content":{"rendered":"<h1 id=\"%e5%a6%82%e4%bd%95%e5%9c%a8-oracle-%e6%95%b8%e6%93%9a%e5%ba%ab%e4%b8%ad%e5%95%9f%e7%94%a8%e6%ad%b8%e6%aa%94%e5%8a%9f%e8%83%bd%ef%bc%9f-bOGyQcDIEn\">\u5982\u4f55\u5728 Oracle \u6578\u64da\u5eab\u4e2d\u555f\u7528\u6b78\u6a94\u529f\u80fd\uff1f<\/h1>\n<p>Oracle \u6578\u64da\u5eab\u662f\u4e00\u500b\u5f37\u5927\u7684\u95dc\u4fc2\u578b\u6578\u64da\u5eab\u7ba1\u7406\u7cfb\u7d71\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u4f01\u696d\u7d1a\u61c9\u7528\u4e2d\u3002\u555f\u7528\u6b78\u6a94\u529f\u80fd\u5c0d\u65bc\u6578\u64da\u7684\u4fdd\u8b77\u548c\u6062\u5fa9\u81f3\u95dc\u91cd\u8981\u3002\u672c\u6587\u5c07\u8a73\u7d30\u4ecb\u7d39\u5982\u4f55\u5728 Oracle \u6578\u64da\u5eab\u4e2d\u555f\u7528\u6b78\u6a94\u529f\u80fd\uff0c\u4e26\u63d0\u4f9b\u76f8\u95dc\u7684\u6b65\u9a5f\u548c\u793a\u4f8b\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%af%e6%ad%b8%e6%aa%94%e6%a8%a1%e5%bc%8f%ef%bc%9f-bOGyQcDIEn\">\u4ec0\u9ebc\u662f\u6b78\u6a94\u6a21\u5f0f\uff1f<\/h2>\n<p>\u5728 Oracle \u6578\u64da\u5eab\u4e2d\uff0c\u6b78\u6a94\u6a21\u5f0f\uff08Archive Mode\uff09\u662f\u4e00\u7a2e\u6578\u64da\u4fdd\u8b77\u6a5f\u5236\u3002\u7576\u6578\u64da\u5eab\u904b\u884c\u5728\u6b78\u6a94\u6a21\u5f0f\u4e0b\u6642\uff0c\u6240\u6709\u7684\u91cd\u505a\u65e5\u8a8c\uff08Redo Log\uff09\u90fd\u6703\u88ab\u4fdd\u5b58\u5230\u78c1\u789f\u4e2d\uff0c\u9019\u6a23\u53ef\u4ee5\u5728\u6578\u64da\u640d\u58de\u6216\u4e1f\u5931\u7684\u60c5\u6cc1\u4e0b\u9032\u884c\u6062\u5fa9\u3002\u76f8\u5c0d\u65bc\u975e\u6b78\u6a94\u6a21\u5f0f\uff08No Archive Mode\uff09\uff0c\u6b78\u6a94\u6a21\u5f0f\u63d0\u4f9b\u4e86\u66f4\u9ad8\u7684\u6578\u64da\u5b89\u5168\u6027\u3002<\/p>\n<h2 id=\"%e5%95%9f%e7%94%a8%e6%ad%b8%e6%aa%94%e6%a8%a1%e5%bc%8f%e7%9a%84%e6%ad%a5%e9%a9%9f-bOGyQcDIEn\">\u555f\u7528\u6b78\u6a94\u6a21\u5f0f\u7684\u6b65\u9a5f<\/h2>\n<p>\u555f\u7528 Oracle \u6578\u64da\u5eab\u7684\u6b78\u6a94\u6a21\u5f0f\u9700\u8981\u9075\u5faa\u4ee5\u4e0b\u6b65\u9a5f\uff1a<\/p>\n<h3 id=\"%e6%ad%a5%e9%a9%9f-1%ef%bc%9a%e6%aa%a2%e6%9f%a5%e7%95%b6%e5%89%8d%e7%9a%84%e6%95%b8%e6%93%9a%e5%ba%ab%e6%a8%a1%e5%bc%8f-bOGyQcDIEn\">\u6b65\u9a5f 1\uff1a\u6aa2\u67e5\u7576\u524d\u7684\u6578\u64da\u5eab\u6a21\u5f0f<\/h3>\n<pre><code>SELECT log_mode FROM v$database;<\/code><\/pre>\n<p>\u57f7\u884c\u4e0a\u8ff0 SQL \u67e5\u8a62\u53ef\u4ee5\u67e5\u770b\u7576\u524d\u6578\u64da\u5eab\u7684\u904b\u884c\u6a21\u5f0f\u3002\u5982\u679c\u8fd4\u56de\u7684\u7d50\u679c\u662f &#8220;NOARCHIVELOG&#8221;\uff0c\u5247\u8868\u793a\u6578\u64da\u5eab\u76ee\u524d\u904b\u884c\u5728\u975e\u6b78\u6a94\u6a21\u5f0f\u4e0b\u3002<\/p>\n<h3 id=\"%e6%ad%a5%e9%a9%9f-2%ef%bc%9a%e5%b0%87%e6%95%b8%e6%93%9a%e5%ba%ab%e7%bd%ae%e6%96%bc%e9%97%9c%e9%96%89%e7%8b%80%e6%85%8b-bOGyQcDIEn\">\u6b65\u9a5f 2\uff1a\u5c07\u6578\u64da\u5eab\u7f6e\u65bc\u95dc\u9589\u72c0\u614b<\/h3>\n<p>\u5728\u555f\u7528\u6b78\u6a94\u6a21\u5f0f\u4e4b\u524d\uff0c\u9700\u8981\u5c07\u6578\u64da\u5eab\u95dc\u9589\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre><code>SHUTDOWN IMMEDIATE;<\/code><\/pre>\n<h3 id=\"%e6%ad%a5%e9%a9%9f-3%ef%bc%9a%e5%95%9f%e5%8b%95%e6%95%b8%e6%93%9a%e5%ba%ab%e5%88%b0%e5%83%85%e9%99%90%e5%af%a6%e4%be%8b%e6%a8%a1%e5%bc%8f-bOGyQcDIEn\">\u6b65\u9a5f 3\uff1a\u555f\u52d5\u6578\u64da\u5eab\u5230\u50c5\u9650\u5be6\u4f8b\u6a21\u5f0f<\/h3>\n<p>\u95dc\u9589\u6578\u64da\u5eab\u5f8c\uff0c\u555f\u52d5\u6578\u64da\u5eab\u5230\u50c5\u9650\u5be6\u4f8b\u6a21\u5f0f\uff1a<\/p>\n<pre><code>STARTUP MOUNT;<\/code><\/pre>\n<h3 id=\"%e6%ad%a5%e9%a9%9f-4%ef%bc%9a%e5%95%9f%e7%94%a8%e6%ad%b8%e6%aa%94%e6%a8%a1%e5%bc%8f-bOGyQcDIEn\">\u6b65\u9a5f 4\uff1a\u555f\u7528\u6b78\u6a94\u6a21\u5f0f<\/h3>\n<p>\u5728\u6578\u64da\u5eab\u8655\u65bc\u50c5\u9650\u5be6\u4f8b\u6a21\u5f0f\u4e0b\uff0c\u57f7\u884c\u4ee5\u4e0b\u547d\u4ee4\u4ee5\u555f\u7528\u6b78\u6a94\u6a21\u5f0f\uff1a<\/p>\n<pre><code>ALTER DATABASE ARCHIVELOG;<\/code><\/pre>\n<h3 id=\"%e6%ad%a5%e9%a9%9f-5%ef%bc%9a%e6%89%93%e9%96%8b%e6%95%b8%e6%93%9a%e5%ba%ab-bOGyQcDIEn\">\u6b65\u9a5f 5\uff1a\u6253\u958b\u6578\u64da\u5eab<\/h3>\n<p>\u555f\u7528\u6b78\u6a94\u6a21\u5f0f\u5f8c\uff0c\u63a5\u4e0b\u4f86\u9700\u8981\u6253\u958b\u6578\u64da\u5eab\uff1a<\/p>\n<pre><code>ALTER DATABASE OPEN;<\/code><\/pre>\n<h3 id=\"%e6%ad%a5%e9%a9%9f-6%ef%bc%9a%e7%a2%ba%e8%aa%8d%e6%ad%b8%e6%aa%94%e6%a8%a1%e5%bc%8f%e5%b7%b2%e5%95%9f%e7%94%a8-bOGyQcDIEn\">\u6b65\u9a5f 6\uff1a\u78ba\u8a8d\u6b78\u6a94\u6a21\u5f0f\u5df2\u555f\u7528<\/h3>\n<p>\u6700\u5f8c\uff0c\u57f7\u884c\u4ee5\u4e0b\u67e5\u8a62\u4ee5\u78ba\u8a8d\u6b78\u6a94\u6a21\u5f0f\u5df2\u6210\u529f\u555f\u7528\uff1a<\/p>\n<pre><code>SELECT log_mode FROM v$database;<\/code><\/pre>\n<p>\u5982\u679c\u8fd4\u56de\u7684\u7d50\u679c\u662f &#8220;ARCHIVELOG&#8221;\uff0c\u5247\u8868\u793a\u6b78\u6a94\u6a21\u5f0f\u5df2\u6210\u529f\u555f\u7528\u3002<\/p>\n<h2 id=\"%e6%b3%a8%e6%84%8f%e4%ba%8b%e9%a0%85-bOGyQcDIEn\">\u6ce8\u610f\u4e8b\u9805<\/h2>\n<ul>\n<li>\u555f\u7528\u6b78\u6a94\u6a21\u5f0f\u5f8c\uff0c\u8acb\u78ba\u4fdd\u6709\u8db3\u5920\u7684\u78c1\u789f\u7a7a\u9593\u4f86\u5b58\u5132\u91cd\u505a\u65e5\u8a8c\u3002<\/li>\n<li>\u5b9a\u671f\u5099\u4efd\u91cd\u505a\u65e5\u8a8c\uff0c\u4ee5\u9632\u6b62\u78c1\u789f\u7a7a\u9593\u4e0d\u8db3\u5c0e\u81f4\u7684\u554f\u984c\u3002<\/li>\n<li>\u5728\u751f\u7522\u74b0\u5883\u4e2d\uff0c\u5efa\u8b70\u5728\u975e\u9ad8\u5cf0\u6642\u6bb5\u9032\u884c\u6b64\u64cd\u4f5c\uff0c\u4ee5\u6e1b\u5c11\u5c0d\u696d\u52d9\u7684\u5f71\u97ff\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-bOGyQcDIEn\">\u7e3d\u7d50<\/h2>\n<p>\u555f\u7528 Oracle \u6578\u64da\u5eab\u7684\u6b78\u6a94\u529f\u80fd\u662f\u78ba\u4fdd\u6578\u64da\u5b89\u5168\u548c\u53ef\u6062\u5fa9\u6027\u7684\u95dc\u9375\u6b65\u9a5f\u3002\u901a\u904e\u4e0a\u8ff0\u6b65\u9a5f\uff0c\u60a8\u53ef\u4ee5\u8f15\u9b06\u5730\u5c07\u6578\u64da\u5eab\u5207\u63db\u5230\u6b78\u6a94\u6a21\u5f0f\uff0c\u5f9e\u800c\u63d0\u9ad8\u6578\u64da\u7684\u4fdd\u8b77\u80fd\u529b\u3002\u5982\u679c\u60a8\u9700\u8981\u66f4\u591a\u6709\u95dc <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u548c <a href=\"https:\/\/server.hk\">\u4e91\u670d\u52a1\u5668<\/a> \u7684\u8cc7\u8a0a\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u4ee5\u7372\u53d6\u66f4\u591a\u8a73\u7d30\u8cc7\u6599\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5b78\u7fd2\u5982\u4f55\u5728 Oracle \u6578\u64da\u5eab\u4e2d\u555f\u7528\u6b78\u6a94\u529f\u80fd\uff0c\u78ba\u4fdd\u6578\u64da\u5b89\u5168\u8207\u6062\u5fa9\uff0c\u63d0\u5347\u6578\u64da\u7ba1\u7406\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-179660","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/179660","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=179660"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/179660\/revisions"}],"predecessor-version":[{"id":179661,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/179660\/revisions\/179661"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=179660"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=179660"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=179660"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}