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OCI ADB Serverless: Can't Connect To Database using Easy Connect in SQL*Plus "ORA-12547: TNS:lost contact" (Doc ID 3008935.1)

Last updated on MARCH 14, 2024

Applies to:

Autonomous Database Serverless - Version N/A and later
Information in this document applies to any platform.

Symptoms

Can't connect to the Autonomous Database with SQL*Plus.

Connection failing with ORA-12547: TNS:lost contact

Changes

 

Cause

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In this Document
Symptoms
Changes
Cause
Solution


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