{"id":94114,"date":"2024-10-19T18:38:17","date_gmt":"2024-10-19T10:38:17","guid":{"rendered":"https:\/\/server.hk\/cnblog\/94114\/"},"modified":"2024-10-19T18:38:17","modified_gmt":"2024-10-19T10:38:17","slug":"oracle-redo%e7%9a%84%e6%a2%9d%e7%9b%ae%e4%b8%bb%e8%a6%81%e5%8c%85%e5%90%ab%e7%9a%84%e5%85%a7%e5%ae%b9","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/94114\/","title":{"rendered":"Oracle redo\u7684\u689d\u76ee\u4e3b\u8981\u5305\u542b\u7684\u5167\u5bb9"},"content":{"rendered":"<h1 id=\"oracle-redo%e7%9a%84%e6%a2%9d%e7%9b%ae%e4%b8%bb%e8%a6%81%e5%8c%85%e5%90%ab%e7%9a%84%e5%85%a7%e5%ae%b9-QSjECXgqJr\">Oracle Redo\u7684\u689d\u76ee\u4e3b\u8981\u5305\u542b\u7684\u5167\u5bb9<\/h1>\n<p>\u5728Oracle\u6578\u64da\u5eab\u4e2d\uff0cRedo\u65e5\u8a8c\u662f\u78ba\u4fdd\u6578\u64da\u5b8c\u6574\u6027\u548c\u6062\u5fa9\u80fd\u529b\u7684\u91cd\u8981\u7d44\u4ef6\u3002Redo\u65e5\u8a8c\u8a18\u9304\u4e86\u6240\u6709\u5c0d\u6578\u64da\u5eab\u7684\u66f4\u6539\uff0c\u9019\u4e9b\u66f4\u6539\u5305\u62ec\u63d2\u5165\u3001\u66f4\u65b0\u548c\u522a\u9664\u64cd\u4f5c\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0eOracle Redo\u7684\u689d\u76ee\u4e3b\u8981\u5305\u542b\u7684\u5167\u5bb9\uff0c\u5e6b\u52a9\u8b80\u8005\u66f4\u597d\u5730\u7406\u89e3\u5176\u904b\u4f5c\u539f\u7406\u53ca\u5176\u5728\u6578\u64da\u5eab\u7ba1\u7406\u4e2d\u7684\u91cd\u8981\u6027\u3002<\/p>\n<h2 id=\"redo%e6%97%a5%e8%aa%8c%e7%9a%84%e5%9f%ba%e6%9c%ac%e6%a6%82%e5%bf%b5-QSjECXgqJr\">Redo\u65e5\u8a8c\u7684\u57fa\u672c\u6982\u5ff5<\/h2>\n<p>Redo\u65e5\u8a8c\u662fOracle\u6578\u64da\u5eab\u7528\u4f86\u8a18\u9304\u6240\u6709\u6578\u64da\u66f4\u6539\u7684\u65e5\u8a8c\u6587\u4ef6\u3002\u9019\u4e9b\u65e5\u8a8c\u6587\u4ef6\u7684\u4e3b\u8981\u76ee\u7684\u662f\u5728\u7cfb\u7d71\u6545\u969c\u6216\u5d29\u6f70\u7684\u60c5\u6cc1\u4e0b\uff0c\u80fd\u5920\u6062\u5fa9\u6578\u64da\u5eab\u5230\u6700\u8fd1\u7684\u4e00\u500b\u4e00\u81f4\u72c0\u614b\u3002Redo\u65e5\u8a8c\u7684\u689d\u76ee\u5305\u542b\u4e86\u5c0d\u6578\u64da\u5eab\u9032\u884c\u7684\u6240\u6709\u64cd\u4f5c\u7684\u8a73\u7d30\u4fe1\u606f\uff0c\u9019\u4e9b\u4fe1\u606f\u53ef\u4ee5\u7528\u4f86\u91cd\u505a\u9019\u4e9b\u64cd\u4f5c\u3002<\/p>\n<h2 id=\"redo%e6%a2%9d%e7%9b%ae%e7%9a%84%e7%b5%84%e6%88%90%e9%83%a8%e5%88%86-QSjECXgqJr\">Redo\u689d\u76ee\u7684\u7d44\u6210\u90e8\u5206<\/h2>\n<p>\u6bcf\u500bRedo\u689d\u76ee\u901a\u5e38\u5305\u542b\u4ee5\u4e0b\u5e7e\u500b\u4e3b\u8981\u90e8\u5206\uff1a<\/p>\n<ul>\n<li><strong>\u64cd\u4f5c\u985e\u578b\uff1a<\/strong>\u9019\u90e8\u5206\u8a18\u9304\u4e86\u57f7\u884c\u7684\u64cd\u4f5c\u985e\u578b\uff0c\u4f8b\u5982\u63d2\u5165\u3001\u66f4\u65b0\u6216\u522a\u9664\u3002<\/li>\n<li><strong>\u6578\u64da\u584a\u5730\u5740\uff1a<\/strong>Redo\u689d\u76ee\u4e2d\u6703\u5305\u542b\u88ab\u4fee\u6539\u7684\u6578\u64da\u584a\u7684\u5730\u5740\uff0c\u9019\u6709\u52a9\u65bc\u5feb\u901f\u5b9a\u4f4d\u9700\u8981\u6062\u5fa9\u7684\u6578\u64da\u3002<\/li>\n<li><strong>\u820a\u503c\u548c\u65b0\u503c\uff1a<\/strong>\u5728\u66f4\u65b0\u64cd\u4f5c\u4e2d\uff0cRedo\u689d\u76ee\u6703\u8a18\u9304\u88ab\u4fee\u6539\u6578\u64da\u7684\u820a\u503c\u548c\u65b0\u503c\uff0c\u4ee5\u4fbf\u5728\u6062\u5fa9\u6642\u80fd\u5920\u6b63\u78ba\u5730\u91cd\u505a\u64cd\u4f5c\u3002<\/li>\n<li><strong>\u6642\u9593\u6233\uff1a<\/strong>\u6bcf\u500bRedo\u689d\u76ee\u901a\u5e38\u6703\u5305\u542b\u4e00\u500b\u6642\u9593\u6233\uff0c\u9019\u6709\u52a9\u65bc\u78ba\u5b9a\u64cd\u4f5c\u7684\u9806\u5e8f\u3002<\/li>\n<\/ul>\n<h2 id=\"redo%e6%97%a5%e8%aa%8c%e7%9a%84%e5%b7%a5%e4%bd%9c%e5%8e%9f%e7%90%86-QSjECXgqJr\">Redo\u65e5\u8a8c\u7684\u5de5\u4f5c\u539f\u7406<\/h2>\n<p>\u7576\u7528\u6236\u5c0d\u6578\u64da\u5eab\u9032\u884c\u64cd\u4f5c\u6642\uff0cOracle\u6703\u7acb\u5373\u5c07\u9019\u4e9b\u64cd\u4f5c\u8a18\u9304\u5230Redo\u65e5\u8a8c\u4e2d\u3002\u9019\u6a23\uff0c\u5373\u4f7f\u5728\u64cd\u4f5c\u5b8c\u6210\u4e4b\u524d\u7cfb\u7d71\u767c\u751f\u6545\u969c\uff0cRedo\u65e5\u8a8c\u4e5f\u80fd\u78ba\u4fdd\u6240\u6709\u66f4\u6539\u90fd\u4e0d\u6703\u4e1f\u5931\u3002\u7576\u6578\u64da\u5eab\u91cd\u65b0\u555f\u52d5\u6642\uff0cOracle\u6703\u6839\u64daRedo\u65e5\u8a8c\u4e2d\u7684\u689d\u76ee\u91cd\u505a\u6240\u6709\u672a\u5b8c\u6210\u7684\u64cd\u4f5c\uff0c\u5f9e\u800c\u6062\u5fa9\u6578\u64da\u5eab\u5230\u4e00\u81f4\u72c0\u614b\u3002<\/p>\n<h3 id=\"redo%e6%97%a5%e8%aa%8c%e7%9a%84%e9%a1%9e%e5%9e%8b-QSjECXgqJr\">Redo\u65e5\u8a8c\u7684\u985e\u578b<\/h3>\n<p>Oracle\u4e2d\u7684Redo\u65e5\u8a8c\u4e3b\u8981\u5206\u70ba\u5169\u7a2e\u985e\u578b\uff1a<\/p>\n<ul>\n<li><strong>\u806f\u6a5fRedo\u65e5\u8a8c\uff1a<\/strong>\u9019\u4e9b\u65e5\u8a8c\u6587\u4ef6\u662f\u6578\u64da\u5eab\u904b\u884c\u6642\u4f7f\u7528\u7684\uff0c\u901a\u5e38\u7531\u591a\u500b\u6587\u4ef6\u7d44\u6210\uff0c\u4ee5\u63d0\u9ad8\u6027\u80fd\u548c\u53ef\u9760\u6027\u3002<\/li>\n<li><strong>\u5099\u4efdRedo\u65e5\u8a8c\uff1a<\/strong>\u9019\u4e9b\u65e5\u8a8c\u6587\u4ef6\u7528\u65bc\u6578\u64da\u5eab\u7684\u5099\u4efd\u548c\u6062\u5fa9\u904e\u7a0b\uff0c\u78ba\u4fdd\u5728\u6578\u64da\u4e1f\u5931\u7684\u60c5\u6cc1\u4e0b\u80fd\u5920\u5feb\u901f\u6062\u5fa9\u3002<\/li>\n<\/ul>\n<h2 id=\"redo%e6%97%a5%e8%aa%8c%e7%9a%84%e7%ae%a1%e7%90%86-QSjECXgqJr\">Redo\u65e5\u8a8c\u7684\u7ba1\u7406<\/h2>\n<p>\u6709\u6548\u7684Redo\u65e5\u8a8c\u7ba1\u7406\u5c0d\u65bc\u6578\u64da\u5eab\u7684\u6027\u80fd\u548c\u53ef\u9760\u6027\u81f3\u95dc\u91cd\u8981\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u7ba1\u7406Redo\u65e5\u8a8c\u7684\u6700\u4f73\u5be6\u8e10\uff1a<\/p>\n<ul>\n<li><strong>\u5b9a\u671f\u76e3\u63a7\uff1a<\/strong>\u5b9a\u671f\u6aa2\u67e5Redo\u65e5\u8a8c\u7684\u5927\u5c0f\u548c\u4f7f\u7528\u60c5\u6cc1\uff0c\u4ee5\u78ba\u4fdd\u4e0d\u6703\u56e0\u70ba\u7a7a\u9593\u4e0d\u8db3\u800c\u5c0e\u81f4\u6578\u64da\u5eab\u6027\u80fd\u4e0b\u964d\u3002<\/li>\n<li><strong>\u914d\u7f6e\u9069\u7576\u7684\u5927\u5c0f\uff1a<\/strong>\u6839\u64da\u6578\u64da\u5eab\u7684\u4f7f\u7528\u60c5\u6cc1\uff0c\u5408\u7406\u914d\u7f6eRedo\u65e5\u8a8c\u7684\u5927\u5c0f\uff0c\u4ee5\u907f\u514d\u983b\u7e41\u7684\u65e5\u8a8c\u5207\u63db\u3002<\/li>\n<li><strong>\u5099\u4efd\u7b56\u7565\uff1a<\/strong>\u5236\u5b9a\u6709\u6548\u7684\u5099\u4efd\u7b56\u7565\uff0c\u78ba\u4fddRedo\u65e5\u8a8c\u80fd\u5920\u5728\u6578\u64da\u4e1f\u5931\u7684\u60c5\u6cc1\u4e0b\u5feb\u901f\u6062\u5fa9\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-QSjECXgqJr\">\u7e3d\u7d50<\/h2>\n<p>Oracle Redo\u65e5\u8a8c\u662f\u6578\u64da\u5eab\u7ba1\u7406\u4e2d\u4e0d\u53ef\u6216\u7f3a\u7684\u4e00\u90e8\u5206\uff0c\u5176\u689d\u76ee\u8a18\u9304\u4e86\u6240\u6709\u5c0d\u6578\u64da\u5eab\u7684\u66f4\u6539\uff0c\u78ba\u4fdd\u6578\u64da\u7684\u5b8c\u6574\u6027\u548c\u6062\u5fa9\u80fd\u529b\u3002\u4e86\u89e3Redo\u65e5\u8a8c\u7684\u7d44\u6210\u90e8\u5206\u53ca\u5176\u5de5\u4f5c\u539f\u7406\uff0c\u5c0d\u65bc\u6578\u64da\u5eab\u7ba1\u7406\u54e1\u4f86\u8aaa\u81f3\u95dc\u91cd\u8981\u3002\u900f\u904e\u6709\u6548\u7684\u7ba1\u7406\u548c\u76e3\u63a7\uff0c\u80fd\u5920\u78ba\u4fdd\u6578\u64da\u5eab\u5728\u9762\u5c0d\u6545\u969c\u6642\u80fd\u5920\u8fc5\u901f\u6062\u5fa9\uff0c\u4fdd\u6301\u696d\u52d9\u7684\u9023\u7e8c\u6027\u3002<\/p>\n<p>\u5982\u9700\u4e86\u89e3\u66f4\u591a\u6709\u95dc<a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a>\u548c\u6578\u64da\u5eab\u7ba1\u7406\u7684\u8cc7\u8a0a\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Oracle redo\u7684\u689d\u76ee\u4e3b\u8981\u4ecb\u7d39redo\u65e5\u8a8c\u7684\u529f\u80fd\u3001\u7d50\u69cb\u3001\u7ba1\u7406\u53ca\u5176\u5728\u6578\u64da\u6062\u5fa9\u4e2d\u7684\u91cd\u8981\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-94114","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/94114","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=94114"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/94114\/revisions"}],"predecessor-version":[{"id":94115,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/94114\/revisions\/94115"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=94114"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=94114"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=94114"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}