Jan 24, 2015 · You can use sys_context('USERENV', 'SERVICE_NAME') to get the database service name instead of the machine name. Technically, as multiple servers can mount an Oracle database, select host_name from gv$instance would return all hosts. The query above does show the host you're currently connected to in that session, however.

Mar 14, 2014 · With SQL Developer you should also find it without writing any query. Right click on your Connection/Propriety. You should see the name on the left under something like "connection details" and should look like "Connectionname@servicename", or on the right, under the connection's details.

Aug 25, 2020 · In Oracle, it is possible to get a database server host name using a simple SQL query. In this note i will show how to SELECT the Oracle database server host name you’re currently connected to, using the SQL query that doesn’t require any special permissions.

Jun 8, 2018 · I am trying to set up new connection in Oracle SQL Developer so I can access this database to take a look at it. In order to do that, I need to know SID or Service Name. Long time ago I would run TNSPing.exe to get service name, but this program is not available any more.

The UTL_INADDR package was introduced in Oracle 8.1.6 to provide a means of retrieving host names and IP addresses of remote hosts from PL/SQL. The GET_HOST_ADDRESS function returns the IP address of the specified host name. The IP address of the database server is returned if the specified host name is NULL or is omitted.

Jul 28, 2011 · While i'm connecting visual studio with oracle database, i'm getting one pop up box, in that i have to enter the server name however i'm not aware of server name. I entered the host_name but its not working.

Oct 1, 2013 · I installed Oracle Database 11gR2 with OS Oracle Linux 5. The installed directory is /home/user/OracleDB_Home and /home/user/OracleDB_Base. Hostname is "mylinux".

May 15, 2013 · Here is a good list of the main informations retrieve routines. Be sure this is the best way to obtain Server infos: Oracle. Version: PL/SQL, TNS versions using with Oracle. -- Which version of oracle you are running. -- Or, in more readable way. Instance: Displays the state of the current instance. -- About license limits of the current instance.

Feb 2, 2017 · How to determine the machine name of this application server from database. From SYS_CONTEXT and v$session we do get client machine name (which is machine name of the user running performing some activity on the front end application) but this is not actual application machine name.

Answer: You can retrieve the instance name and database name using the sys_context function. Instance Name. To retrieve the Oracle instance name, you execute the following SQL statement: SELECT sys_context('USERENV','INSTANCE_NAME') AS Instance FROM dual; It should return something like this: