How can I see all users in Oracle?
SELECT * FROM user_users;
- Oracle ALL_USERS. The ALL_USERS view lists all users that visible to the current user. However, this view doesn’t describe the users.
- Oracle DBA_USERS. The DBA_USERS view describes all user in the Oracle database.
- Oracle USER_USERS. THe USER_USERS view describes the current user:
How can I tell who is connected to my Oracle Database?
You can find all users currently logged into Oracle by running a query from a command prompt. In Oracle/PLSQL, there is a system view called V$SESSION which shows the session information for each current session in the database.
How do I find my Oracle user ID?
Identifying Existing User and Group IDs
- Enter a command similar to the following (in this case, to determine a user ID for the oracle user): Copy # id oracle.
- From the output, identify the user ID ( uid ) for the user and the group identities ( gids ) for the groups to which it belongs.
What are the default users in Oracle 11g?
5.4 Reviewing Accounts and Passwords
|User Name||Default Password|
|SYS||Password set during installation or in the Database Configuration Assistant|
|SYSMAN||Password set during installation or in the Database Configuration Assistant|
|SYSTEM||Password set during installation or in the Database Configuration Assistant|
How do I find my Oracle 11g username and password?
Show activity on this post.
- Open Command Prompt/Terminal and type: sqlplus / as SYSDBA.
- SQL prompt will turn up. Now type: ALTER USER existing_account_name IDENTIFIED BY new_password ACCOUNT UNLOCK;
- Voila! You’ve unlocked your account.
How do I find out how many users are connected to my database?
Have a look at running sp_who or sp_who2 in Query Analyzer. It will show you the databases users are connected to. Each unique SPID is a user connection.
How many users are connected to my SQL Server database?
In SQL Server Management Studio, right click on Server, choose “Activity Monitor” from context menu -or- use keyboard shortcut Ctrl + Alt + A . Good option, but it requires more priviledges than DB_NAME(dbid) extraction from sys. sysprocesses.
How can check current user in SQL Server?
CURRENT_USER() Function in SQL Server
- Features :
- Syntax : CURRENT_USER.
- Returns : It returns the current user’s name in the database of SQL Server which is in use.
- Example-1 : Using CURRENT_USER () function and getting the current user’s name.
- Output : nidhi.
- Example-2 :
- Output :
- Example-3 :
What is Oracle system user?
The SYS user is granted the SYSDBA privilege, which enables a user to perform high-level administrative tasks such as backup and recovery. SYSTEM. This account can perform all administrative functions except the following: Backup and recovery. Database upgrade.
What are the default users in Oracle?
List of default database users
|MDSYS||MDSYS||Oracle Spatial administrator user|
|ORACLE_OCM||ORACLE_OCM||Owner of packages used by Oracle Configuration Manager|
|ORDPLUGINS||ORDPLUGINS||Object Relational Data (ORD) User used by Time Series, etc.|
|ORDSYS||ORDSYS||Object Relational Data (ORD) User used by Time Series, etc.|
How to find all users created in Oracle?
This Oracle tutorial explains how to find all users that are created in the Oracle database with syntax and examples. You can find all users created in Oracle by running a query from a command prompt. The user information is stored in various system tables – ALL_USERS and DBA_USERS, depending on what user information you wish to retrieve.
How do I view user accounts in Oracle Enterprise Manager?
You view user accounts on the Users page of Oracle Enterprise Manager Database Control (Database Control). Go to the Database Home page, logging in with a user account that has privileges to manage users, for example, SYSTEM. See “Accessing the Database Home Page”.
What is the all_users view in Oracle?
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:
How to retrieve user information in Oracle/PLSQL?
The user information is stored in various system tables – ALL_USERS and DBA_USERS, depending on what user information you wish to retrieve. If you need to find all users that are visible to the current users, you can query the ALL_USERS table. The syntax to retrieve user information from the ALL_USERS table in Oracle/PLSQL is: