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ORA-28312: Proxy user is not supported with DSI (Doc ID 2777746.1)

Last updated on MAY 20, 2021

Applies to:

Oracle Database - Enterprise Edition - Version 19.10.0.0.0 and later
Information in this document applies to any platform.

Symptoms

Attempt to use proxy authentication with CMU configured user fails with following error.

Here TESTINGFORCMUKERB is the directory user and scott is normal db user.

-bash-4.1$
-bash-4.1$ sqlplus scott[TESTINGFORCMUKERB]/test@orcl18300

SQL*Plus: Release 18.0.0.0.0 - Production on Wed May 19 13:48:12 2021
Version 18.3.0.0.0

Copyright (c) 1982, 2018, Oracle.  All rights reserved.

ERROR:
ORA-28312: Proxy user is not supported with DSI.


Enter user-name: ^C
-bash-4.1$


Changes

 NA

Cause

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In this Document
Symptoms
Changes
Cause
Solution


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