What Information Is Needed to Connect SQL*Plus an Oracle Server

Q

What Information Is Needed to Connect SQL*Plus an Oracle Server? - Oracle DBA FAQ - Introduction to Command-Line SQL*Plus Client Tool

✍: FYIcenter.com

A

If you want to connect your SQL*Plus session to an Oracle server, you need to know the following information about this server:

The network hostname, or IP address, of the Oracle server.
The network port number where the Oracle server is listening for incoming connections.
The name of the target database instance managed by the Oracle server.
The name of your user account predefined on in the target database instance.
The password of your user account predefined on in the target database instance.

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