{"id":211,"date":"2020-11-03T14:50:37","date_gmt":"2020-11-03T06:50:37","guid":{"rendered":"http:\/\/www.821121.com\/?p=211"},"modified":"2020-12-11T10:09:24","modified_gmt":"2020-12-11T02:09:24","slug":"%e6%96%b0%e7%89%b9%e6%80%a7%ef%bc%9acdb-pdb%e7%9a%84%e7%bb%b4%e6%8a%a4%e5%91%bd%e4%bb%a4%ef%bc%9a%e6%9f%a5%e7%9c%8bcdb%e7%9a%84%e7%9b%b8%e5%85%b3%e6%96%87%e4%bb%b6%e4%bf%a1%e6%81%af","status":"publish","type":"post","link":"http:\/\/www.821121.com\/?p=211","title":{"rendered":"\u65b0\u7279\u6027\uff1aCDB\/PDB\u7684\u7ef4\u62a4\u547d\u4ee4\uff1a\u67e5\u770bcdb\u7684\u76f8\u5173\u6587\u4ef6\u4fe1\u606f"},"content":{"rendered":"

\u67e5\u770bredo log\u4fe1\u606f\uff1a<\/p>\n

SQL> col member format a45     \n\nSQL> select group#,member,con_id from v$logfile;\n\n    GROUP# MEMBER                                         CON_ID\n---------- --------------------------------------------- -------\n         2 +DATA1\/WHS1\/ONLINELOG\/group_2.263.1057318081        0\n         1 +DATA1\/WHS1\/ONLINELOG\/group_1.262.1057318081        0\n         3 +DATA1\/WHS1\/ONLINELOG\/group_3.270.1057318741        0\n         4 +DATA1\/WHS1\/ONLINELOG\/group_4.271.1057318743        0<\/code><\/pre>\n
\u67e5\u770b\u63a7\u5236\u6587\u4ef6\uff1a<\/p>\n
SQL> col name format a50\nSQL> select name , con_id from v$controlfile;\n\nNAME                                                CON_ID\n-------------------------------------------------- -------\n+DATA1\/WHS1\/CONTROLFILE\/current.261.1057318079           0<\/code><\/pre>\n
\u67e5\u770b\u6570\u636e\u6587\u4ef6\uff1a<\/p>\n
SQL> col file_name format a50\nSQL> set linesize 150\nSQL> col tablespace_name format a20\nSQL>  select file_name,tablespace_name,file_id,con_id from cdb_data_files;\n\nFILE_NAME                                          TABLESPACE_NAME         FILE_ID  CON_ID\n-------------------------------------------------- -------------------- ---------- -------\n+DATA1\/WHS1\/DATAFILE\/system.257.1057317971         SYSTEM                        1       1\n+DATA1\/WHS1\/DATAFILE\/sysaux.258.1057318005         SYSAUX                        3       1\n+DATA1\/WHS1\/DATAFILE\/undotbs1.259.1057318021       UNDOTBS1                      4       1\n+DATA1\/WHS1\/DATAFILE\/users.260.1057318021          USERS                         7       1\n+DATA1\/WHS1\/DATAFILE\/undotbs2.269.1057318497       UNDOTBS2                      9       1\n<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"
\u67e5\u770bredo log\u4fe1\u606f\uff1a SQL> col<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[19],"tags":[],"class_list":["post-211","post","type-post","status-publish","format-standard","hentry","category-oracle-12c"],"_links":{"self":[{"href":"http:\/\/www.821121.com\/index.php?rest_route=\/wp\/v2\/posts\/211","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=211"}],"version-history":[{"count":1,"href":"http:\/\/www.821121.com\/index.php?rest_route=\/wp\/v2\/posts\/211\/revisions"}],"predecessor-version":[{"id":212,"href":"http:\/\/www.821121.com\/index.php?rest_route=\/wp\/v2\/posts\/211\/revisions\/212"}],"wp:attachment":[{"href":"http:\/\/www.821121.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=211"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.821121.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=211"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.821121.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=211"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}