Archive Log: Difference between revisions

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* Database mode
== Activate ARchive Log ==
* Validate Database mode
<syntaxhighlight lang="sql">
<syntaxhighlight lang="sql">
SELECT LOG_MODE FROM SYS.V$DATABASE;
SELECT LOG_MODE FROM SYS.V$DATABASE;
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ALTER DATABASE ARCHIVELOG;
ALTER DATABASE ARCHIVELOG;
</syntaxhighlight>
</syntaxhighlight>





Revision as of 06:50, 28 May 2017

Activate ARchive Log

  • Validate Database mode
SELECT LOG_MODE FROM SYS.V$DATABASE;
  • Get Archive information
archive log list;
show parameter recovery_file_dest
  • Change Archive file destination
alter system set log_archive_dest_1='Location=C:\oracle\E1Local\RDBMS\log';
  • Limit the number of archiver running at the same time
alter system set log_archive_max_processes=2;
  • Activate Archive log
SHUTDOWN
STARTUP MOUNT
ALTER DATABASE ARCHIVELOG;


Reference File

  • V$DATABASE : select log_mode from v$database;
  • V$ARCHIVED_LOG
  • V$ARCHIVE_DEST : select DEST_NAME,STATUS,DESTINATION from V$ARCHIVE_DEST;
  • V$ARCHIVE_PROCESSES
  • V$BACKUP_REDOLOG
  • V$LOG
  • V$LOG_HISTORY