Describes administration tasks for managing database users on Autonomous Database.

• Create Users on Autonomous Database
  There are several options to create users on Autonomous Database. You can use Oracle Database Actions Database Users card or use client-side tools that connect to the database to create database users.
• Remove Users on Autonomous Database
  To remove users from your database, connect to the database as the ADMIN user using any SQL client tool.
• Manage User Profiles with Autonomous Database
  You can create and alter user profiles in Autonomous Database. After you create or alter a profile, you can specify the profile clause with CREATE USER or ALTER USER. You can also import existing user profiles from another environment with Oracle Data Pump Import.
• Manage User Roles and Privileges on Autonomous Database
  There are several ways to manage user privileges and roles on Autonomous Database. You can use Oracle Database Actions Database Users card or client-side tools to connect to the database to mange privileges and roles.
• Create and Update User Accounts for Oracle Machine Learning Components on Autonomous Database
  An administrator can add an existing database user account to use with Oracle Machine Learning components or create a new user account and user credentials with the Oracle Machine Learning User Management interface.
• Use Identity and Access Management (IAM) Authentication with Autonomous Database
  You can configure Autonomous Database to use Oracle Cloud Infrastructure Identity and Access Management (IAM) authentication and authorization to allow IAM users to access an Autonomous Database with IAM credentials.
• Use Azure Active Directory (Azure AD) with Autonomous Database
  You can configure an Autonomous Database instance for Azure AD users to connect using Azure OAuth2 access tokens.
• Use Microsoft Active Directory with Autonomous Database
  You can configure Autonomous Database to authenticate and authorize Microsoft Active Directory users.
• Configure Kerberos Authentication with Autonomous Database
  Describes how to configure Kerberos to authenticate Oracle Autonomous Database users.