Discoverer 10g/11g fails with the Error: "Failed to connect to database - ORA-12154: TNS:could not resolve the connect identifier specified"
(Doc ID 727703.1)
Last updated on MAY 25, 2018
Applies to:Oracle Discoverer - Version 10.1.2.1 to 126.96.36.199.0 [Release 10.1.2 to 11g]
Information in this document applies to any platform.
***Checked for relevance on 04-Nov-2013***
Attempting to connect through Discoverer Viewer or Plus 10.1.2, may fail with the following error:
ORA-12154: TNS:could not resolve the connect identifier specified
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