{"id":618,"date":"2021-09-13T23:31:50","date_gmt":"2021-09-13T15:31:50","guid":{"rendered":"http:\/\/dba.qishuo.xin\/?p=618"},"modified":"2021-09-24T09:10:40","modified_gmt":"2021-09-24T01:10:40","slug":"%e5%85%8b%e9%9a%86%e6%9c%ac%e5%9c%b0pdb%e5%88%9b%e5%bb%bapdb%e6%95%b0%e6%8d%ae%e5%ba%93","status":"publish","type":"post","link":"http:\/\/dba.qishuo.xin\/?p=618","title":{"rendered":"\u514b\u9686\u672c\u5730PDB\u521b\u5efaPDB\u6570\u636e\u5e93"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_76 ez-toc-wrap-right counter-hierarchy ez-toc-counter ez-toc-light-blue ez-toc-container-direction\">\n<label for=\"ez-toc-cssicon-toggle-item-6a148467486eb\" class=\"ez-toc-cssicon-toggle-label\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/label><input type=\"checkbox\"  id=\"ez-toc-cssicon-toggle-item-6a148467486eb\" checked aria-label=\"Toggle\" \/><nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"http:\/\/dba.qishuo.xin\/?p=618\/#%E4%B8%80%E3%80%81%E7%AE%80%E4%BB%8B%E4%B8%8E%E8%A6%81%E6%B1%82\" >\u4e00\u3001\u7b80\u4ecb\u4e0e\u8981\u6c42<\/a><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"http:\/\/dba.qishuo.xin\/?p=618\/#11_%E7%AE%80%E4%BB%8B\" >1.1. \u7b80\u4ecb<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"http:\/\/dba.qishuo.xin\/?p=618\/#12_%E8%A6%81%E6%B1%82\" >1.2. \u8981\u6c42<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"http:\/\/dba.qishuo.xin\/?p=618\/#%E4%BA%8C%E3%80%81%E5%85%8B%E9%9A%86%E6%9C%AC%E5%9C%B0PDB\" >\u4e8c\u3001\u514b\u9686\u672c\u5730PDB<\/a><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"http:\/\/dba.qishuo.xin\/?p=618\/#21_%E4%BF%AE%E6%94%B9%E6%95%B0%E6%8D%AE%E5%BA%93%E4%B8%BA%E5%BD%92%E6%A1%A3%E6%A8%A1%E5%BC%8F\" >2.1. \u4fee\u6539\u6570\u636e\u5e93\u4e3a\u5f52\u6863\u6a21\u5f0f<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"http:\/\/dba.qishuo.xin\/?p=618\/#22_%E6%A3%80%E6%9F%A5%E6%98%AF%E5%90%A6%E5%BC%80%E6%88%B7_local_undo\" >2.2. \u68c0\u67e5\u662f\u5426\u5f00\u6237 local undo<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"http:\/\/dba.qishuo.xin\/?p=618\/#23_%E6%9F%A5%E7%9C%8BPDB%E6%95%B0%E6%8D%AE%E5%BA%93\" >2.3. \u67e5\u770bPDB\u6570\u636e\u5e93<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"http:\/\/dba.qishuo.xin\/?p=618\/#24_%E8%AE%BE%E7%BD%AE_pdb_file_name_convert\" >2.4. \u8bbe\u7f6e pdb_file_name_convert<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"http:\/\/dba.qishuo.xin\/?p=618\/#25_%E5%85%8B%E9%9A%86%E6%95%B0%E6%8D%AE%E5%BA%93%E4%B8%80\" >2.5. \u514b\u9686\u6570\u636e\u5e93(\u4e00)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"http:\/\/dba.qishuo.xin\/?p=618\/#26_%E5%85%8B%E9%9A%86%E6%95%B0%E6%8D%AE%E5%BA%93%E4%BA%8C\" >2.6. \u514b\u9686\u6570\u636e\u5e93(\u4e8c)<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<p>\u53c2\u8003\uff1a<\/p>\n<ul>\n<li>Oracle 12C \u65b0\u7279\u6027\u4e4b PDB\u70ed\u514b\u9686\uff1a https:\/\/blog.csdn.net\/zhang123456456\/article\/details\/72377623<\/li>\n<li>Oracle 19C\u70ed\u514b\u9686\u5e94\u7528\u907f\u5751\u6307\u5357\uff1ahttps:\/\/cloud.tencent.com\/developer\/news\/661665<\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"%E4%B8%80%E3%80%81%E7%AE%80%E4%BB%8B%E4%B8%8E%E8%A6%81%E6%B1%82\"><\/span>\u4e00\u3001\u7b80\u4ecb\u4e0e\u8981\u6c42<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<h4><span class=\"ez-toc-section\" id=\"11_%E7%AE%80%E4%BB%8B\"><\/span>1.1. \u7b80\u4ecb<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p><a href=\"http:\/\/dba.qishuo.xin\/wp-content\/uploads\/2021\/09\/wp_editor_md_2646943fcd240f4003ed2ab9125d4861.jpg\" data-fancybox=\"images\" data-fancybox=\"images\"><img decoding=\"async\" src=\"http:\/\/dba.qishuo.xin\/wp-content\/uploads\/2021\/09\/wp_editor_md_2646943fcd240f4003ed2ab9125d4861.jpg\" alt=\"\" \/><\/a><\/p>\n<p>12cR1\u7248\u672c\u4e2d\u514b\u9686\u4e00\u4efdPDB\u6e90\u5e93\u9700\u8981\u6253\u5f00\u5728read only\u53ea\u8bfb\u6a21\u5f0f , \u572812cR2\u7248\u672c\u4e2d\u5f15\u5165\u4e86local undo mode, \u6e90PDB\u5728 read\/write \u8bfb\u5199\u6a21\u5f0f\u4e5f\u53ef\u4ee5\u514b\u9686\u3002local undo mode \u4e5f\u662foracle\u63a8\u5d07\u7684\u6a21\u5f0f\u3002<\/p>\n<p><span style='color:red'>local undo mode \u7684\u597d\u5904\uff1a<\/span><\/p>\n<ul>\n<li><strong>1\u3001 \u51cf\u5c11undo\u8868\u7a7a\u95f4\u7684\u4e89\u7528\uff0c\u540c\u65f6\u65b9\u4fbf\u62d4\u63d2.<\/strong><\/li>\n<li><strong>2\u3001 \u53ea\u6709\u4f7f\u7528local undo\u624d\u652f\u6301\u4e0b\u9762\u7684\u65b0\u7279\u6027: Refresh PDB, Flashback PDB \uff0c\uff08Hot Clone, Relocate PDB in open read\/write mode\uff09.<\/strong><\/li>\n<li><strong>3\u3001 point-in-time recovery PDB(\u6839\u636e\u65f6\u95f4\u70b9\u6765\u6062\u590dPDB\uff09.<\/strong><\/li>\n<\/ul>\n<h4><span class=\"ez-toc-section\" id=\"12_%E8%A6%81%E6%B1%82\"><\/span>1.2. \u8981\u6c42<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<ul>\n<li><strong>1\u3001 Archive Log Enabled(\u5f52\u6863\u6a21\u5f0f)<\/strong><\/li>\n<li><strong>2\u3001 Local Undo Enabled(\u672c\u5730undo\u6a21\u5f0f)<\/strong><\/li>\n<li><strong>3\u3001 destination CDB must have a public database link to the source CDB,have sufficient privileges to use the database link.<\/strong><\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"%E4%BA%8C%E3%80%81%E5%85%8B%E9%9A%86%E6%9C%AC%E5%9C%B0PDB\"><\/span>\u4e8c\u3001\u514b\u9686\u672c\u5730PDB<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u6570\u636e\u5e93\u73af\u5883\uff1a<code>Oracle 18c<\/code><\/p>\n<h4><span class=\"ez-toc-section\" id=\"21_%E4%BF%AE%E6%94%B9%E6%95%B0%E6%8D%AE%E5%BA%93%E4%B8%BA%E5%BD%92%E6%A1%A3%E6%A8%A1%E5%BC%8F\"><\/span>2.1. \u4fee\u6539\u6570\u636e\u5e93\u4e3a\u5f52\u6863\u6a21\u5f0f<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<pre><code class=\"language-sql line-numbers\">--\u5728SQLPlus\u4e0b\u6267\u884c\u5982\u4e0b\u547d\u4ee4\n--\u5728\u6570\u636e\u5e93\u542f\u52a8\u72b6\u6001\u4e0b\u4fee\u6539\u53c2\u6570\uff1alog_archive_dest_1\nALTER SYSTEM SET log_archive_dest_1='LOCATION=\/dbBak1\/OracleBak103\/archivelog\/';\nshu immediate;\nstartup mount;\nalter database archivelog;\nalter database open;\narchive log list;\nshow parameter log_archive_format;\nshow parameter log_archive_max_processes;\nalter system switch logfile;\n<\/code><\/pre>\n<p><a href=\"http:\/\/dba.qishuo.xin\/wp-content\/uploads\/2021\/09\/wp_editor_md_072c1126ae12cff9fad69acea6108c08.jpg\" data-fancybox=\"images\" data-fancybox=\"images\"><img decoding=\"async\" src=\"http:\/\/dba.qishuo.xin\/wp-content\/uploads\/2021\/09\/wp_editor_md_072c1126ae12cff9fad69acea6108c08.jpg\" alt=\"\" \/><\/a><\/p>\n<h4><span class=\"ez-toc-section\" id=\"22_%E6%A3%80%E6%9F%A5%E6%98%AF%E5%90%A6%E5%BC%80%E6%88%B7_local_undo\"><\/span>2.2. \u68c0\u67e5\u662f\u5426\u5f00\u6237 local undo<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<pre><code class=\"language-sql line-numbers\">--\u5728SQLPlus\u4e0b\u6267\u884c\u5982\u4e0b\u547d\u4ee4\nSET LINES 300 PAGES 999\nCOL PROPERTY_NAME FOR a25;\nCOL PROPERTY_VALUE FOR a25;\nSELECT PROPERTY_NAME,PROPERTY_VALUE\n  FROM database_properties\n WHERE property_name = 'LOCAL_UNDO_ENABLED';\n<\/code><\/pre>\n<p><a href=\"http:\/\/dba.qishuo.xin\/wp-content\/uploads\/2021\/09\/wp_editor_md_1ece704843844aa8cdf842b6a402ef61.jpg\" data-fancybox=\"images\" data-fancybox=\"images\"><img decoding=\"async\" src=\"http:\/\/dba.qishuo.xin\/wp-content\/uploads\/2021\/09\/wp_editor_md_1ece704843844aa8cdf842b6a402ef61.jpg\" alt=\"\" \/><\/a><\/p>\n<h4><span class=\"ez-toc-section\" id=\"23_%E6%9F%A5%E7%9C%8BPDB%E6%95%B0%E6%8D%AE%E5%BA%93\"><\/span>2.3. \u67e5\u770bPDB\u6570\u636e\u5e93<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<pre><code class=\"language-sql line-numbers\">--\u5728SQLPlus\u4e0b\u6267\u884c\u5982\u4e0b\u547d\u4ee4\nSHOW PDBS;\n<\/code><\/pre>\n<p><a href=\"http:\/\/dba.qishuo.xin\/wp-content\/uploads\/2021\/09\/wp_editor_md_47ea4c527a3be309bf58ce5dc525d9bd.jpg\" data-fancybox=\"images\" data-fancybox=\"images\"><img decoding=\"async\" src=\"http:\/\/dba.qishuo.xin\/wp-content\/uploads\/2021\/09\/wp_editor_md_47ea4c527a3be309bf58ce5dc525d9bd.jpg\" alt=\"\" \/><\/a><\/p>\n<h4><span class=\"ez-toc-section\" id=\"24_%E8%AE%BE%E7%BD%AE_pdb_file_name_convert\"><\/span>2.4. \u8bbe\u7f6e pdb_file_name_convert<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<pre><code class=\"language-sql line-numbers\">--\u5728SQLPlus\u4e0b\u6267\u884c\u5982\u4e0b\u547d\u4ee4\n alter session set pdb_file_name_convert='ETDB2','ETDB1130';\n--\u6ce8\u610f\u8fd9\u91cc pdb_file_name_convert \u53c2\u6570\u751f\u6548\u7ea7\u522b\u8bbe\u7f6e\u7684\u662f session\n--\u5982\u679c\u514b\u9686\u591a\u4e2aPDB\u53ef\u4ee5\u8bbe\u7f6e\u4e3a\uff1a'ETDB2','ETDB0930,ETDB1130';\n<\/code><\/pre>\n<p><a href=\"http:\/\/dba.qishuo.xin\/wp-content\/uploads\/2021\/09\/wp_editor_md_d72373d5b73d2ce6dd7462af7439855e.jpg\" data-fancybox=\"images\" data-fancybox=\"images\"><img decoding=\"async\" src=\"http:\/\/dba.qishuo.xin\/wp-content\/uploads\/2021\/09\/wp_editor_md_d72373d5b73d2ce6dd7462af7439855e.jpg\" alt=\"\" \/><\/a><\/p>\n<h4><span class=\"ez-toc-section\" id=\"25_%E5%85%8B%E9%9A%86%E6%95%B0%E6%8D%AE%E5%BA%93%E4%B8%80\"><\/span>2.5. \u514b\u9686\u6570\u636e\u5e93(\u4e00)<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<pre><code class=\"language-sql line-numbers\">create pluggable database ETDB1130 from ETDB2;\n--\u76f4\u63a5\u4f7f\u7528\u8be5\u547d\u4ee4\u62a5\u9519\u4e86\u3002ORA-65005: \u6587\u4ef6\u7f3a\u5c11\u6587\u4ef6\u540d\u6a21\u5f0f\u6216\u5176\u6587\u4ef6\u540d\u6a21\u5f0f\u65e0\u6548\u3002\n<\/code><\/pre>\n<p><a href=\"http:\/\/dba.qishuo.xin\/wp-content\/uploads\/2021\/09\/wp_editor_md_57b292d3d60ef12ed19aa1cd48cb89ce.jpg\" data-fancybox=\"images\" data-fancybox=\"images\"><img decoding=\"async\" src=\"http:\/\/dba.qishuo.xin\/wp-content\/uploads\/2021\/09\/wp_editor_md_57b292d3d60ef12ed19aa1cd48cb89ce.jpg\" alt=\"\" \/><\/a><\/p>\n<h4><span class=\"ez-toc-section\" id=\"26_%E5%85%8B%E9%9A%86%E6%95%B0%E6%8D%AE%E5%BA%93%E4%BA%8C\"><\/span>2.6. \u514b\u9686\u6570\u636e\u5e93(\u4e8c)<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<pre><code class=\"language-sql line-numbers\">alter session set container=etdb2;\nshow con_name;\nselect file_name from dba_data_files;\nselect file_name from dba_temp_files;\nalter session set container=cdb$root;\ncreate pluggable database ETDB1130 from ETDB2 file_name_convert=('\/u01\/app\/oracle\/oradata\/YKT\/etdb2\/','\/home\/oracle\/oradata\/YKT\/etdb1130\/');\nalter pluggable database etdb1130 open;\nalter pluggable database etdb1130 save state;\n<\/code><\/pre>\n<p><a href=\"http:\/\/dba.qishuo.xin\/wp-content\/uploads\/2021\/09\/wp_editor_md_06200d79287a146148d5c408b22be8e6.jpg\" data-fancybox=\"images\" data-fancybox=\"images\"><img decoding=\"async\" src=\"http:\/\/dba.qishuo.xin\/wp-content\/uploads\/2021\/09\/wp_editor_md_06200d79287a146148d5c408b22be8e6.jpg\" alt=\"\" \/><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u53c2\u8003\uff1a Oracle 12C \u65b0\u7279\u6027\u4e4b PDB\u70ed\u514b&hellip;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2,24],"tags":[16,95,126,90],"class_list":{"0":"post-618","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"hentry","6":"category-oracle","7":"category-24","8":"tag-oracle","9":"tag-pdb","11":"tag-90"},"_links":{"self":[{"href":"http:\/\/dba.qishuo.xin\/index.php?rest_route=\/wp\/v2\/posts\/618","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/dba.qishuo.xin\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/dba.qishuo.xin\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/dba.qishuo.xin\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/dba.qishuo.xin\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=618"}],"version-history":[{"count":3,"href":"http:\/\/dba.qishuo.xin\/index.php?rest_route=\/wp\/v2\/posts\/618\/revisions"}],"predecessor-version":[{"id":621,"href":"http:\/\/dba.qishuo.xin\/index.php?rest_route=\/wp\/v2\/posts\/618\/revisions\/621"}],"wp:attachment":[{"href":"http:\/\/dba.qishuo.xin\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=618"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/dba.qishuo.xin\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=618"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/dba.qishuo.xin\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=618"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}