ORA-12154 when creating a Public Database Link within a Container Schema (CDB)

(Doc ID 2286792.1)

Last updated on JULY 14, 2017

Applies to:

Oracle Net Services - Version 12.1.0.1 to 12.1.0.2 [Release 12.1]
Information in this document applies to any platform.

Symptoms

As SYS user in a Container, created a public database link.
Referencing is working under SYS user of the container, but failed with TNS-12154 when logged in as regular user.

 


Changes

 New install of 12.x with Multi Tenant use (CDB and PDB).

Cause

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