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The OWB to ODI Migration Utility Fails With ORA-12514 (Doc ID 2785686.1)

Last updated on JUNE 18, 2021

Applies to:

Oracle Warehouse Builder - Version and later
Information in this document applies to any platform.


On : version, OWB to ODI Migration on Windows

Executing the migration.bat to migrate from OWB to ODI fails.

Java HotSpot(TM) 64-Bit Server VM warning: ignoring option MaxPermSize=512m; support was removed in 8.0
Migration failed. Details: [ERROR][Migration][OWB]Unable to connect to OWB workspace! Details: API0419: Could not connect to the database.

API0420: Error message: Listener refused the connection with the following error:
ORA-12514, TNS:listener does not currently know of service requested in connect descriptor


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