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Database Management System (SQL)
Fundamentals of Relational Databases
Course Overview
Database Management System
If you are searching for the best Database Design course in Nepal with MySQL, relational algebra, normalization, queries, and mini projects, Code IT Offers a comprehensive training program that equips you with practical database management skills. This course is designed for students, developers, and IT professionals who want to master database concepts, query optimization, and real-world database applications.
Database Design is a fundamental skill for managing, organizing, and analyzing data effectively. At Code IT, we focus on hands-on learning that ensures you not only understand theoretical concepts but also gain practical experience with real-world database systems. Our training emphasizes best practices, relational database design, and query optimization techniques that are crucial for careers in software development, data analysis, and IT management.
What You Will Learn
In this Database Design training in Nepal, you will learn:
- MySQL Setup – installing and configuring databases for development
- Relational Algebra & Querying Basics – understanding core database operations
- Functions, NULL Handling & Subqueries – advanced querying techniques
- Normalization – designing efficient and consistent database schemas
- Relationships & Joins – connecting multiple tables for complex data retrieval
- Aggregations, Grouping & Nested Queries – advanced data analysis skills
- Data Modification, Constraints & Transactions – ensuring data integrity and security
- Views, Roles & Stored Procedures – creating reusable and secure database components
- Mini Project: Student-Course Management System – applying your knowledge to build a complete, real-world application
Why Choose Code IT?
Code IT Offers practical, project-based training with guidance from expert mentors. Unlike other courses, our focus is on real-world application and portfolio building. By working on a mini project, students gain hands-on experience in designing, querying, and managing relational databases, making them job-ready from day one.
Whether you aim to become a Database Developer, SQL Specialist, Data Analyst, or IT Professional in Nepal, this course gives you the skills and confidence to handle complex database systems in any organization.
Career Opportunities
After completing this course, you can pursue roles such as:
- Database Developer
- SQL Database Administrator
- Data Analyst
- Backend Developer
- Software Engineer
Certification & Benefits
Upon successful completion, you will receive a Database Design Certification from Code IT, which adds credibility to your skillset and enhances your career prospects. With increasing demand for database management professionals, this certification opens doors to high-paying opportunities in software, IT, and analytics sectors.
Conclusion
If you are ready to build a strong foundation in database management and SQL, Code IT Offers the best Database Design course in Nepal. Learn, practice, and develop a real-world project to transform your career and excel in the world of data.
What's Included in the Course
Pre-Recorded Video
Perfect if you're outside Nepal or can't attend live sessions.
- Lifetime access to recordings
Course Syllabus
Explore the complete course syllabus to see what you'll learn from start to finish.
Day 1: MySQL Setup, Database Introduction & Data Types (Hands-on exercises)
- Introduction to Databases & RDBMS
- MySQL installation & Workbench overview
- Creating databases & tables
- Data types in MySQL (INT, VARCHAR, DATE, BOOLEAN)
- Primary Key & AUTO_INCREMENT
Day 2: Relational Algebra & Querying Basics (Hands-on exercises)
- Relational Algebra basics: Selection (σ), Projection (π), Union, Difference, Cartesian Product, Join
- Mapping relational algebra to SQL queries
- SELECT statements and column aliases
- Filtering with WHERE, BETWEEN, IN, LIKE
- Sorting with ORDER BY, limiting results with LIMIT
Day 3: Functions, NULL Handling & Subqueries (Hands-on exercises)
- Handling NULL values (IS NULL, IS NOT NULL)
- Built-in functions: CONCAT, UPPER, LOWER, LENGTH, arithmetic operations
- Introduction to Subqueries: o Single-row subqueries (=, <, >) o Multi-row subqueries (IN, ANY, ALL)
Day 4: Normalization, Relationships & Joins (Hands-on exercises)
- Database Design Principles & Anomalies
- Normalization: 1NF, 2NF, 3NF (with examples)
- Keys and Relationships (Primary, Foreign Keys)
- One-to-Many & Many-to-Many relationships
- Joins: INNER JOIN, LEFT JOIN, RIGHT JOIN, CROSS JOIN
- Table Aliases for cleaner queries
Day 5: Aggregations, Grouping & Nested Queries (Hands-on exercises)
- Aggregate Functions: COUNT, SUM, AVG, MAX, MIN
- GROUP BY & HAVING
- Nested & Correlated Subqueries
- Derived tables (subqueries in FROM)
Day 6: Data Modification, Constraints & Transactions (Hands-on exercises)
- INSERT, UPDATE, DELETE
- Constraints: NOT NULL, UNIQUE, CHECK, DEFAULT
- Transactions: START TRANSACTION, COMMIT, ROLLBACK
- Conditional logic with CASE expressions
Day 7: Views, Roles, Stored Procedures & Mini Project (Hands-on exercises)
- Views: Creating and using virtual tables
- Roles & Privileges: CREATE ROLE, GRANT, REVOKE
- Stored Procedures (parameters, simple automation)
- Indexing basics & best practices
Mini Project: Student-Course Management System
- Database with students, courses, enrollments
- Add new students and courses
- Generate summary report using views
- Role-based access (Admin vs. Read-only)
Need More Information About This Course?
Have questions or need clarification? Our education specialists are ready to assist you. Complete the form below and we'll respond within 1 hours.
Frequently Asked Questions
Code IT is a professional IT training institute that offers both online and offline courses in various fields like Web Development, Networking, Graphic Design, and more.
Yes, you will receive a certificate upon successful completion of the course.
Internship opportunities are available for most students; however, some courses do not include internships.
Yes, we offer job placement support. Terms and conditions apply.
Yes, the course fee must be paid during registration to confirm your seat.
Yes, demo classes are available. You can find them at the top of this syllabus — click the "Watch Demo" button.
Yes, you will get access to recorded class videos, which you can watch anytime with lifetime access.
Yes, Code IT provides lifetime support to all students, even after course completion.
No, the fee is non-refundable. However, you can transfer to another class if you inform the administrator within 1 day of the course start date.
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