Data Guard

Data Guard     

Resolving Wait_For_Log on Standby database - Oracle Data Guard 

http://dbaocm.blogspot.com/2015/09/resolving-waitforlog-on-standby.html

Recover standby database using incremental backup - Resolving Archive GAP    

http://dbaocm.blogspot.com/2015/09/recover-standby-database-using.html

ORA-00201: control file version incompatible: Oracle Active Database Duplication     

http://dbaocm.blogspot.com/2015/07/ora-00201-control-file-version.html

 /2015/07/ora-00201-control-file-version.html

ORA-01157: cannot identify/lock data file 201 - Standby Database
http://dbaocm.blogspot.com/2016/01/ora-01157-cannot-identifylock-data-file.html

Linux-x86_64 Error: 11: Resource temporarily unavailable / ORA-27086: unable to lock file

http://dbaocm.blogspot.com/2016/06/linux-x8664-error-11-resource.html

Upgrade Primary and Standby from 11.2.0.3 to 11.2.0.4

http://dbaocm.blogspot.com/2016/06/upgrade-primary-and-standby-from-11203.html

Recreate Dataguard Broker Configuration on for Primary and Standby

http://dbaocm.blogspot.com/2016/06/recreate-dataguard-broker-configuration_7.html

Perform Backup Based RMAN DUPLICATE Without Connecting To Target Database
https://dbaocm.blogspot.com/2020/06/perform-backup-based-rman-duplicate.html

Clone Remote PDBhttps://dbaocm.blogspot.com/2020/07/clone-remote-pdb-multitenant-12102-copy.html