Database Course
This course equips learners with essential skills for designing, implementing, and securing relational databases, focusing on practical applications in web development and data management.

from 4 to 360h flexible workload
valid certificate in your country
What will I learn?
This Database Course provides practical skills to design and query reliable relational databases for real-world applications. You will model entities and relationships, select effective keys, and construct logical and physical schemas with appropriate indexing and constraints. Learn ACID transactions, many-to-many patterns, SQL query techniques, and secure application integration to ensure your data layer remains consistent, performant, and secure.
Elevify advantages
Develop skills
- Design relational schemas: model entities, keys, and relationships quickly.
- Implement ACID transactions: manage orders, stock, and race conditions securely.
- Write production SQL: CREATE, INSERT, JOIN, and filter data for web applications.
- Optimize schemas: select data types, indexes, and constraints for better performance.
- Secure DB access: employ pooling, roles, and parameterized queries to avoid attacks.
Suggested summary
Before starting, you can change the chapters and the workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workload.What our students say
FAQs
Who is Elevify? How does it work?
Do the courses have certificates?
Are the courses free?
What is the course duration?
What are the courses like?
How do the courses work?
What is the duration of the courses?
What is the cost or price of the courses?
What is an EAD or online course and how does it work?
PDF Course