How do I find the hostname in Oracle SQL?

How do I find the hostname in Oracle SQL?

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.

How do I display a username in SQL Prompt?

sql (Site profile script) under the directory $ORACLE_HOME/sqlplus/admin….Setting SQL prompt in SQL*Plus Oracle.

_connect_identifier will display connection identifier.
_user will display current user name.

How do I find my Oracle hostname and port number?

Where to Find Oracle Listener Port & How to Change It

  1. You find out the Oracle listener port number from listener.ora file. In Windows, the file is located in below directory,
  2. Open the listener. ora file and you will get the port number (1521).
  3. Alternatively, you can use the command LSNRCTL.

How do I give a SQL prompt?


  1. Open the SQL tab. Note: You can specify a prompt in the Conditions column on the Build tab of the query editor.
  2. Write a condition with a variable that is marked by an ampersand (&) character.
  3. Type the name of the prompt after the ampersand.

How do I find my database hostname?

1 Answer

  1. Click Web Hosting.
  2. Next to the hosting account you want to use, click Manage.
  3. In the Databases area, click MySQL or MSSQL depending on the database type for which you want the host name.
  4. From your list of databases, click Actions next to the database you want to use, and then click Details.

How do I change the hostname in Oracle?

Shutdown the Oracle listener service and the Oracle database. Open the file /network/admin/tnsnames. ora in a text editor. Change the hostname in the file to the new hostname, and save the file.

What is Oracle host string?

From Oracle FAQ. A host string is the name you assign for TNS connectivity in tnsnames. ora. These entries typically identify the machine and port number and SID ( or service name) of the database you are trying to connect to.

How do I find my SQL Server Developer name?

Open up SQL Server Configuration Manager (search for it in the Start menu). Click on SQL Server Services . The instance name of SQL Server is in parenthesis inline with SQL Server service. If it says MSSQLSERVER, then it’s the default instance.

What is Oracle SQL Prompt?

The PROMPT Command. The PROMPT command is used to print text on the display for the user to read. It allows you to provide informative descriptions of what a script is about to do.

How do I find MySQL server hostname?

Go to Start > Programs > Microsoft SQL Server > Configuration Tools. Locate the running MS SQL Server instance name (circled below in red).

How to get a database server host name in Oracle?

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.

Can I use the host command from within SQL*Plus?

Using the “host” command from within sql*plus will not work. In multi user environment, I want to use “my own” customized sql prompt. If I modify glogin.sql, it will affect all users of that particular ORACLE_HOME.

What is the use of get_host_name in SQL Server?

The GET_HOST_NAME function returns the host name of the specified IP address. The host name of the database server is returned if the specified IP address is NULL or omitted. SQL> SELECT UTL_INADDR.get_host_name FROM dual; GET_HOST_NAME ——————————————————————————– C4210gR2 1 row selected. SQL>

How to connect to Oracle Database as user HR from SQL*Plus?

Connecting to Oracle Database as User HR from SQL*Plus 1 If you are connected to Oracle Database, close your current connection. 2 Follow the directions in “Connecting to Oracle Database from SQL 3 Plus”, entering the user name HR at step 3 and the… More