{"id":1607,"date":"2016-03-10T08:51:36","date_gmt":"2016-03-10T00:51:36","guid":{"rendered":"http:\/\/www.821121.com\/?p=1607"},"modified":"2022-04-21T09:24:28","modified_gmt":"2022-04-21T01:24:28","slug":"oracle%e5%bd%92%e6%a1%a3%e6%a8%a1%e5%bc%8f%e7%9a%84%e8%ae%be%e7%bd%ae","status":"publish","type":"post","link":"http:\/\/www.821121.com\/?p=1607","title":{"rendered":"Oracle\u5f52\u6863\u6a21\u5f0f\u7684\u8bbe\u7f6e"},"content":{"rendered":"<h1>1.\u67e5\u8be2\u5f53\u524d\u5f52\u6863\u6a21\u5f0f<\/h1>\n<pre><code class=\"language-sql\">#\u65b9\u6cd5\u4e00\uff0c\u82e5\u4e3aARCHIVELOG\u5219\u5df2\u5f00\u542f\u5f52\u6863\u6a21\u5f0f\nselect log_mode from v$database;\n\n#\u65b9\u6cd5\u4e8c\uff0c\u82e5\u4e3aENABLE\u5219\u5df2\u5f00\u542f\u5f52\u6863\u6a21\u5f0f\narchive log list\n#Archive destination\u53c2\u6570\u4e3a\u5f53\u524d\u6570\u636e\u5e93\u5f52\u6863\u8def\u5f84<\/code><\/pre>\n<h1>2.\u4fee\u6539\u5f52\u6863\u8def\u5f84<\/h1>\n<h4>\u6ce8\u610f\uff1a\u4fee\u6539\u5f52\u6863\u8def\u5f84\u548c\u6587\u4ef6\u683c\u5f0f\u4e5f\u9700\u8981\u91cd\u542f\uff0c\u5efa\u8bae\u5728\u4fee\u6539\u5f52\u6863\u6a21\u5f0f\u524d\u64cd\u4f5c<\/h4>\n<pre><code class=\"language-sql\">#\u6ce8\u610f\uff1alog_archive_dest\u4e0elog_archive_dest_n\u8fd9\u4e24\u4e2a\u53c2\u6570\u662f\u4e0d\u80fd\u591f\u540c\u65f6\u8bbe\u7f6e\u503c\u3001\u5171\u5b58\u7684\n\n#\u8bbe\u7f6e\u5f52\u6863\u8def\u5f84\n#1.\u9700\u5c06log_archive_dest\u53c2\u6570\u66f4\u6539\u4e3a\u7a7a\u503c\nalter system set log_archive_dest=&#039;&#039; scope=spfile;\n#2.\u4fee\u6539\u5f52\u6863\u8def\u5f84\nalter system set log_archive_dest_1=&#039;location=\/u01\/app\/oracle\/product\/12.2.0\/db_1\/dbs\/arch&#039; scope=spfile;\n\n#\u4fee\u6539\u5f52\u6863\u6587\u4ef6\u683c\u5f0f\nalter system set log_archive_format=&#039;arch_%t_%s_%r.arc&#039; scope=spfile;<\/code><\/pre>\n<h4>\u4e0a\u8ff0\u4fee\u6539\u91cd\u542f\u6570\u636e\u5e93\u540e\u751f\u6548<\/h4>\n<h1>3.\u4fee\u6539\u5f52\u6863\u6a21\u5f0f<\/h1>\n<h4>\u6ce8\u610f\uff1a\u4fee\u6539\u5f52\u6863\u6a21\u5f0f\u9700\u5bf9\u6570\u636e\u5e93\u505a\u91cd\u542f\u64cd\u4f5c<\/h4>\n<pre><code class=\"language-sql\">#\u5173\u95ed\u6570\u636e\u5e93\nsql&gt; shutdown immediate;\n\n#\u6253\u5f00\u63a7\u5236\u6587\u4ef6\uff0c\u4e0d\u6253\u5f00\u6570\u636e\u6587\u4ef6\nsql&gt; startup mount;\n\n#\u66f4\u6539\u5f52\u6863\u6a21\u5f0f\n#1.\u5c06\u6570\u636e\u5e93\u5207\u6362\u4e3a\u975e\u5f52\u6863\u6a21\u5f0f\nsql&gt; alter database noarchivelog; \n#2.\u5c06\u6570\u636e\u5e93\u5207\u6362\u4e3a\u5f52\u6863\u6a21\u5f0f\nsql&gt; alter database archivelog; \n\n#\u5c06\u6570\u636e\u6587\u4ef6\u6253\u5f00\nsql&gt; alter database open;\n\n#\u67e5\u770b\u6b64\u65f6\u7684\u5f52\u6863\u6a21\u5f0f\nsql&gt; archive log list;<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"<p>1.\u67e5\u8be2\u5f53\u524d\u5f52\u6863\u6a21\u5f0f #\u65b9\u6cd5\u4e00\uff0c\u82e5\u4e3aARCHIVE<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[18],"tags":[],"class_list":["post-1607","post","type-post","status-publish","format-standard","hentry","category-oracle-11g"],"_links":{"self":[{"href":"http:\/\/www.821121.com\/index.php?rest_route=\/wp\/v2\/posts\/1607","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/www.821121.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.821121.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.821121.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.821121.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1607"}],"version-history":[{"count":2,"href":"http:\/\/www.821121.com\/index.php?rest_route=\/wp\/v2\/posts\/1607\/revisions"}],"predecessor-version":[{"id":1682,"href":"http:\/\/www.821121.com\/index.php?rest_route=\/wp\/v2\/posts\/1607\/revisions\/1682"}],"wp:attachment":[{"href":"http:\/\/www.821121.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1607"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.821121.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1607"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.821121.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1607"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}