HOWTO : Use sqlnet tracing to track down which tnsnames.ora file is used in the connection? (Doc ID 846822.1)

Last updated on JULY 07, 2023

Applies to:

Oracle TimesTen In-Memory Database - Version 11.2.1.1.0 and later
Information in this document applies to any platform.

Goal

The goal of this document is to describe how to use sqlnet trace to track down problems related to tnsnames.ora file resolution. Example of error that is related to tns-name resolution:

Trying to connect using:
<appuser>/<appuser password>@<sampledb_1121>
Error - ORA-12154: Data source name not found and no default driver specified
Error - ORA-01012: not logged on

Solution

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In this Document

Goal

Solution

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HOWTO : Use sqlnet tracing to track down which tnsnames.ora file is used in the connection? (Doc ID 846822.1)

Applies to:

Goal

Solution

To view full details, sign in with your My Oracle Support account.

Don't have a My Oracle Support account? Click to get started!