Check Oracle Process Connections: Quick Guide

You can check the number of connections to Oracle processes using the following methods:

1. Connect to an Oracle database using SQL*Plus: Enter “sqlplus username/password@database” in the command line, where username is your database username, password is your database password, and database is your database name.
2. Run the following SQL query to view the current number of connections:
3. Count the total number of sessions from the view v$session.
4. This will return the number of active sessions currently.
5. You can execute the following SQL query to view detailed information about each process:
6. Retrieve all columns from the view named v$session.
7. This will return a result set containing detailed information of each active session, such as process ID, username, client IP address, etc.

Please note that you need to have the appropriate permissions to execute these queries.