Hello DBAs,
I am trying to migrate schemas from 11.2.0.1 to 12cR2 using the data pump on the windows server and getting the error:
UDE-00018: Data Pump Client is Incompatible with Database Version 11.2.0.1
Thanks in Advance
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The Oracle database and the Oracle client are on different versions.
The UDE-00018 problem occurs when you attempt to connect to a lower version database using a higher version of the Export Data Pump (expdp) client.