How to fix the Oracle error ORA-39256: Transportable tablespace Data Pump jobs from read-only databases not supported.?

In this post, you’ll learn more about the Oracle ErrorORA-39256: Transportable tablespace Data Pump jobs from read-only databases not supported. with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-39256: Transportable tablespace Data Pump jobs from read-only databases not supported.

Reason for the Error ORA-39256: Transportable tablespace Data Pump jobs from read-only databases not supported.

The remote database was read-only and Data Pump export jobs using transportable tablespace over a network link require the remote database to be read/write.

How to fix the Error ORA-39256: Transportable tablespace Data Pump jobs from read-only databases not supported. ?

You can fix this error in Oracle by following the below steps

Use Data Pump without transportable tablespace or make the remote database read/write.