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Oracle Net80 TAF Enabled Alias Fails With ORA-12197 (Doc ID 284273.1)

Last updated on JANUARY 10, 2020

Applies to:

Oracle Net Services - Version to
Information in this document applies to any platform.
This problem can occur on any platform.
Connections to database using Net80 code.


Transparent Application Failover (TAF) enabled Oracle Net 80 connections fail with error ORA -12197 TNS:keyword-value resolution error.Example of TAF service name entry :


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