How to fix the Oracle error TNS-03505: Failed to resolve name?

In this post, you’ll learn more about the Oracle ErrorTNS-03505: Failed to resolve name with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

TNS-03505: Failed to resolve name

Reason for the Error TNS-03505: Failed to resolve name

Cause: The service name you provided could not be found in TNSNAMES.ORA, an Oracle Names server, or a native naming service.

How to fix the Error TNS-03505: Failed to resolve name ?

You can fix this error in Oracle by following the below steps

Action: Verify that you entered the service name correctly. You may need to ensure that the name was entered correctly into the network configuration.