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Unable To Tnsping Or Sqlplus From 12c Client To 19c DB (Doc ID 2707568.1)

Last updated on DECEMBER 30, 2024

Applies to:

Oracle Database - Enterprise Edition - Version 19.3.0.0.0 and later
Oracle Database Cloud Exadata Service - Version N/A and later
Oracle Cloud Infrastructure - Exadata Cloud Service - Version N/A and later
Gen 1 Exadata Cloud at Customer (Oracle Exadata Database Cloud Machine) - Version N/A and later
Gen 2 Exadata Cloud at Customer - Version N/A and later
Information in this document applies to any platform.

Symptoms

Unable to tnsping or sqlplus from 12c client to 19c DB

Changes

 

Cause

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In this Document
Symptoms
Changes
Cause
Solution
References


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