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Log Transportation process for Data Guard (Doc ID 2628684.1)

Last updated on APRIL 17, 2023

Applies to:

Oracle Database - Enterprise Edition - Version and later
Information in this document applies to any platform.


On Data Guard configuration, REDO data is transported from Primary Database to Standby Database.
When transporting REDO data, RFS process is started on Standby Database, and RFS process receives REDO data.
On Primary Database, one process is started to send REDO data to RFS process.
But process on Primary Database differs for each versions of Oracle Database. 


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