How do I find my Oracle RAC service name?

How do I find my Oracle RAC service name?

How to find Oracle Service Name

1. Jakobsen:Just run the command Show parameter service_name.
2. @GauravSoni AFAIK show parameter is a SQL/Plus command, and I’m not sure whether SQL Developer supports a SQL/Plus prompt.
3. “Show parameter service_name;” returns error “Show parameters query failed”.

What is TNS service name for Oracle?

A TNS (Transparent Network Substrate) name is the name of the entry in tnsnames.ora file which is kept in $ORACLE_HOME/network/admin. This file contains the information which is used by the system to connect to oracle database. Using this a client can fetch server associated information transparently.

How do I find the database name in Oracle?

Here are three ways to find out your Oracle database name.

1. Through V$DATABASE. SQL> select name from V$database; NAME ——— XE.
2. Through GLOBAL_NAME. GLOBAL_NAME has the default value of db_name + db_domain.
3. Through dbms_utility.get_parameter_value.
4. Summary.

Is service name and database name same in Oracle?

Database name is the database you have created on Database server and it running on service side. when you connect to the database, you will use service name. You can create several services in Oracle RAC besides default database service to specify different workload.

How do I run Tnsnames Ora file?

Specifying a Connection by Configuring a tnsnames. ora File

1. Run Oracle Universal Installer.
2. Select the Custom installation type.
3. In the Available Product Components list, select Oracle Network Utilities and click Next.
4. In the Summary window, click Install, then click Exit and Yes to exit Oracle Universal Installer.

How do I find database name?

The easiest way of finding the database name is: select * from global_name; This view is granted to PUBLIC, so anybody can query it. Here first one “ORCL” is database name,may be your system “XE” and other what was given on oracle downloading time.

What is DB name in Oracle?

Oracle Database (commonly referred to as Oracle DBMS or simply as Oracle) is a multi-model database management system produced and marketed by Oracle Corporation. It is a database commonly used for running online transaction processing (OLTP), data warehousing (DW) and mixed (OLTP & DW) database workloads.

Is there a command to find tnsnames.ora file?

There is no tnsnames.ora file listing command. But there are several options where the tnsnames.ora file can be placed. You can only use the find command The priority of searching for tnsnames.ora files by the oracle client.

How to create a service in Oracle RAC?

Most Oracle RAC database administrators use the?lsnrctl status? command because it is second nature to them. One way to create a service is to use the srvctl utility. Following the example earlier in this section, two services will be created, hr_svc and accntg_svc.

How many services can I use with RAC?

A good practice is to have at least one service per application that will use the Oracle RAC database. A application that is broken down into modules may use one service per module. Learn RAC Tuning Internals!

What does the Oracle tnsping utility tell you?

The tnsping utility is used to determine whether or not an Oracle service can be successfully reached. If a connection can be established from a client to a server (or server to server), tnsping will report the number of milliseconds it took to reach the remote service. If unsuccessful, a network error will be displayed.