How do I find the database name in Oracle 10g?
How do I find the database name in Oracle 10g?
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 my current database name?
3 Answers. db_name() will give you the name of the current database.
What is a DB name?
1. The database name is the name of the database and the username is the name of the user that is connected to the database. e.g. John Smith could connect to a database called Database1. Database1 would be the database name and John Smith would be the username.
How many database are there?
There are a whopping 343 databases at present. Here I will shortlist ten databases from them according to the following criteria: Key Features.
What is my current MySQL database name?
If you just need the current database name, you can use MySQL’s SELECT DATABASE() command:
How do I view PostgreSQL databases?
Use \l or \l+ in psql to show all databases in the current PostgreSQL server. Use the SELECT statement to query data from the pg_database to get all databases.
How to get the name of the database in Oracle?
Get the name of the current database schema you are connected to in Oracle: SQL> SELECT user AS schema_name FROM dual; Switch to a different schema: SQL> ALTER session SET current_schema = ; No comments yet.
How to check Database SID in Oracle 10g?
Oracle query command to check the SID (or instance name): select sys_context (‘userenv’,’instance_name’) from dual; Oracle query command to check database name (or server host): select sys_context (‘userenv’, ‘server_host’) from dual;
How to find all users in Oracle Database?
The ALL_USERS view lists all users that visible to the current user. However, this view doesn’t describe the users. The following statement returns all users in the Oracle Database, sorted by created date from the latest to the earliest: This table illustrates the meanings of each column in the ALL_USERS view:
Is there a show table command in Oracle?
If you have worked with MySQL, you may be familiar with the SHOW TABLES command that lists all tables in a database: SHOW TABLES; Unfortunately, Oracle does not directly support the SHOW TABLES command. However, you can list all tables in a database by querying from various data dictionary views.
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