Category Archives: DataGuard Administration
Standby – Primary and Logical Standby Database version
Standby – Primary and Logical Standby Database version
Standby Database
How does it work? In a nutshell redolog data is shipped from the source data to the target database through Oracle Net services. SOURCE log_archive_dest_1=’localpath/’ INSTANCE NAME:MHGTST TARGET log_archive_dest_1=’localpath/’ INSTANCE NAME:STDTST Creating a Physical Standby 1. Verify that the database is in force logging mode. SQL>SELECT FORCE_LOGGING FROM v$database; _________ NO 2. If it is [...]
DataGuard Switch Over
DataGuard Switch Over
Switch from Standby to Primary
Switch from Standby to Primary
Data Guard Operation Modes
Data Guard Operation Modes
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