Description: In this post I will describe the step by step configuration of Oracle 12c Dataguard physical standby setup with dataguard ...

I got the below error in one of my standby environment. Error - ORA-16853: apply lag has exceeded specified threshold ...

In one of my dataguard environment I got the Error: ORA-16857: member disconnected from redo source for longer than specified ...

On standby side, you may encountered the Error "ORACLE error from auxiliary database: ORA-19527: physical standby redo log must be ...

On standby side, you may encountered the Error "ORA-19527: physical standby redo log must be renamed" in the alert log ...

While starting a container database or mounting a standby container database you may encountered Error: ORA-65093: multitenant container database not ...

In this article we will describe the step by step instructions on how to enable flashback on Oracle 12c database ...

You might encounter ORA-19802 error while setting DB_RECOVERY_FILE_DEST Error: SQL> alter system set db_recovery_file_dest='/u01/app/oracle/fra'; alter system set db_recovery_file_dest='/u01/app/oracle/fra' * ERROR ...

You might encounter ORA-16179 error during updating the archive log destination. Error Details: SQL> alter system set log_archive_dest_1='/u01/app/oracle/arch'; alter system ...

In this post I will describe in step by step how to Migrate Oracle ASM Diskgroups to another Storage in ...