Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is the function of a database driver?
💡 Hint: Think about what connects code to data.
Question 2
Easy
Name one native driver for PostgreSQL.
💡 Hint: Consider common database names.
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What is the purpose of a database driver?
- To connect applications to databases
- To store data
- To manage user sessions
💡 Hint: Think about what allows applications to execute SQL commands.
Question 2
True or False: Using native database drivers can offer more control than ORM.
- True
- False
💡 Hint: Consider the flexibility offered by direct SQL access.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Design a scenario where using a native driver would be substantially beneficial over ORM. Discuss potential advantages in performance and control.
💡 Hint: Consider situations that need high performance under heavy load.
Question 2
Create a best practice guideline for securely using environmental variables with database drivers in your application.
💡 Hint: Think about how you manage sensitive information.
Challenge and get performance evaluation