he following commands will helpful to delete the expired archive log files using Oracle Recovery Manager(RMAN).Connect to the Rman prompt and try the bellow commands. RMAN>list expired archivelog all; RMAN>crosscheck archivelog all; RMAN>delete n…

Subject: Archive log restore using RMAN for Logminer Author: Edwin Weele van der, Netherlands Date: Nov 29, 2006, 2407 days ago Os info: Windows 2003 Oracle info: 9.2.0.6 Message: Hi, I restored a backup of the production database on another system a…

自Oracle 11g起,无需设置UTL_FILE_DIR就可以使用LOGMNR对本地数据库的日志进行分析,以下是使用LOGMNR的DICT_FROM_ONLINE_CATALOG分析REDO和归档日志的步骤 分析REDO日志的实验 创建测试表,并做DML操作. SQL> create table t_test(id number,name varchar2(15)); Table created. SQL> insert into t_test values(1,'stream'); 1 r…

2014-07-26 Created By BaoXinjian…

--alter system [switch logfile]与[archive log current]的区别 ------------------------------------------------------------2013/09/21   alter system switch logfile 是强制日志切换,不一定就归档当前的重做日志文件(若自动归档打开,就归档前的重做日志,若自动归档没有打开,就不归档当前重做日志.) alter system archive log cu…

In this Document   Goal   Solution APPLIES TO: Oracle General Ledger - Version 11.0 and laterInformation in this document applies to any platform. GOAL How to Collect Bne Log Files for GL Integrators SOLUTION  For R12 application version: You may use…

自Oracle 11g起,无需设置UTL_FILE_DIR就可以使用LOGMNR对本地数据库的日志进行分析,以下是使用LOGMNR的DICT_FROM_ONLINE_CATALOG分析REDO和归档日志的步骤,供大家参考学习: 一.分析REDO日志的实验 1.创建测试表,并做DML操作. SQL create table t_test自Oracle 11g起,无需设置UTL_FILE_DIR就可以使用LOGMNR对本地数据库的日志进行分析,以下是使用LOGMNR的DICT_FROM_ONLINE…

############# sample 0 asmcmd show free 37G in archive_log ASMCMD> lsdgState Type Rebal Unbal Sector Block AU Total_MB Free_MB Req_mir_free_MB Usable_file_MB Offline_disks NameMOUNTED EXTERN N N 512 4096 1048576 204800 37410 0 57410 0 ARCHIVE_LOG/ ch…

以前知道 ALTER SYSTEM SWITCH LOGFILE对单实例数据库或RAC中的当前实例执行日志切换, ALTER SYSTEM ARCHIVE LOG CURRENT会对数据库中的所有实例执行日志切换, 所以在RAC环境上大多时间一般使用后者,而今天遇到了不管执行多少次ALTER SYSTEM ARCHIVE LOG CURRENT命令,日志就是不切换的情况 最后使用 ALTER SYSTEM SWITCH LOGFILE 进行强制切换才解决这个问题,而ALTER SYSTEM SW…

2073. Log Files Time limit: 1.0 secondMemory limit: 64 MB Nikolay has decided to become the best programmer in the world! Now he regularly takes part in various programming contests, attentively listens to problems analysis and upsolves problems. But…