Oracle Database Administration from Zero to Hero - Managing User Profiles (Part 2 of 2)

The video tutorial covers the importance of complex passwords in Oracle databases, detailing the use of password complexity verification functions. It explains how to enable these functions, obtain user password information, and implement gradual password rollover. The tutorial also provides a general guide on using profiles for better security management.

What is the primary purpose of using complexity verification functions in Oracle databases?

• To simplify password management

• To allow users to reuse old passwords

• To ensure passwords are easy to remember

• To enforce strong password policies

Where can you find the script file for Oracle's password verification functions?

• Oracle HOME/SEC/Policies

• Oracle HOME/RDBMS/Admin

• Oracle HOME/DBA/Config

• Oracle HOME/SYS/Functions

What is the first step in enabling a password complexity verification function?

• Disable existing password policies

• Grant execute privilege to all users

• Log into the database with an administrative account

• Create a new user profile

Why is it not recommended to grant execute privilege on a password function to the public?

• It is against Oracle's policy

• It poses a security risk

• It makes passwords too complex

• It complicates user management

What feature allows Oracle accounts to log in with both old and new passwords during a transition period?

• Password Dual Access

• Gradual Database Password Rollover

• Password Synchronization

• Password Transition

What should be considered when defining database accounts into categories?

• The user's department

• The user's favorite color

• Password change management requirements

• The user's job title

What is the recommended tool for managing resource limit settings in Oracle databases?

• Resource manager

• User profiles

• Password policies

• Database triggers