ORA-16674: standby database type has changed
If a database created as Physical Standby is converted to a Logical Standby database while the Broker configuration is enabled,…
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July 8, 2020
SQL Apply Filtering on Logical Standby Database
Sometimes, we may not want to reflect the operations performed on the Primary database to the Logical Standby database. It…
July 1, 2020
Delete Archive logs Automatically on Standby
To delete archive logs automatically on standby you should set LOG_AUTO_DEL_RETENTION_TARGET parameter. The Foreign Archive Logs in Logical Standby Database…
June 1, 2020
How To Convert Physical Standby Database to Logical Standby Database
Logical Standby Database does not support replication of all data types, tables, commands and PL / SQL Packages. Therefore, before…
May 14, 2020
Logical Standby Database in Oracle
What is a logical standby database? Apart from Physical and Snapshot Standby Database, it is another type of Standby Database.…
April 15, 2020
ORA-48141: error creating directory during ADR initialization
After the STANDBY Database is installed and the necessary configurations were made, when INSTANCEs wanted to be START, one of…
April 6, 2020
ORA-16664: unable to receive the result from a database
When querying the status of the configuration from broker, errors like below were seen. Warning: ORA-16664: unable to receive the…
March 23, 2020
![RFS[18]: Assigned to RFS process](https://dbtut.b-cdn.net/wp-content/uploads/2020/03/Adsız-16.png)
RFS[18]: Assigned to RFS process
The following errors were seen in the ALERTLOG file of the STANDBY Database if the PRODUCTION Database suddenly shuts down.…
March 16, 2020
ORA-16198: LGWR received timedout error from KSR
Redo Transport to the standby has stopped after the ORA-16198 error. ERROR ORA-16198: LGWR received timedout error from KSR LGWR:…
March 13, 2020
Oracle Snapshot Standby Database
You can find the below informations about Snapshot Standby Database in this article. What is Oracle Snapshot Standby Database? Convert…
March 5, 2020