How do I find database information in Oracle?

Version PL/SQL, TNS versions using with Oracle. SELECT * FROM v$version; Which version of oracle you are running. SELECT * FROM v$version WHERE banner LIKE 'Oracle%'; Or, in more readable way. SELECT * FROM product_component_version; Db Name. . Db IP Address. . Db Host Name. . Client IP Address. . Db Host Name. The first method to find out oracle database name is using system views. There are so many types of system views in Oracle. The view named V$database is used to find out the database details from the oracle.

How do I find database details?

To view or change the properties of a database Expand Databases, right-click the database to view, and then click Properties. In the Database Properties dialog box, select a page to view the corresponding information. For example, select the Files page to view data and log file information.

What is the command to show database in Oracle?

The SHOW command can be used to display information about active connections and database objects. SHOW CONNECTIONS. If there are no connections, the SHOW CONNECTIONS command returns "No connections available". Otherwise, the command displays a list of connection names and the URLs used to connect to them.

How do I find my Oracle database address?

How can I get the IP Address of the database? One way is to check your tnsnames. ora file where you can find (HOST=some_host_name/ip_address) under the desired connection string.

How do I find the database name?

The following query gives the name of the database and the server name:1Select * from sysservers.2Select @@servername as [ServerName]3SELECT DB_NAME() AS [Current Database]4Select * from sysdatabases.

How to find out the database details from the Oracle?

The view named V$database is used to find out the database details from the oracle. If you are using Oracle SQL developer or Toad to connect with your oracle database you need to use the select query to find out the name of the connected database.

How to check Oracle version in a database?

Use dbms_utility.Db_version package to check oracle version. Another method is using dbms_utility.Db_version package available in the database. It is PL/SQL package, so you need to run the below script to get version information. dbms_utility.db_version returns version and compatibility information.

How to find the name of a connected database in Oracle?

There are so many types of system views in Oracle. The view named V$database is used to find out the database details from the oracle. If you are using Oracle SQL developer or Toad to connect with your oracle database you need to use the select query to find out the name of the connected database.

How do I list all users in Oracle with a database?

Oracle has no databases but schemas, you can list them with SELECT USERNAME FROM ALL_USERS ORDER BY USERNAME; or something like this : SELECT TABLESPACE_NAME FROM USER_TABLESPACES;