Can we downgrade from 19c to 12.1.0 if the compatibility is set to 12.2.0

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Recently i upgraded a 12.1.0 database to 19c (non CDB architecture). Current compatibility is set to 12.2.0. Can I downgrade it to the earlier version - 12.1.0? Documentation states the downgrade is possible but am not sure about the compatibility parameter.

https://docs.oracle.com/en/database/oracle/oracle-database/19/upgrd/downgrading-oracle-db-after-upgrade.html#GUID-59F92E2A-DC4D-46A3-9AC9-63F47BE4A86F

Asked by The Owl (27 rep)

Oct 31, 2020, 06:47 PM
Last activity: Nov 17, 2020, 01:58 PM

Can we downgrade from 19c to 12.1.0 if the compatibility is set to 12.2.0

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