Learn SQL to Work Confidently With Relational Data
Build practical SQL skills for querying, filtering, joining, aggregating and reporting on relational data. SQL is a core skill for data analytics, backend development, reporting and business intelligence roles.
Query Practice
Learn by writing and debugging SQL queries rather than only reading syntax.
Analytics Ready
Cover joins, grouping and aggregation needed for reporting and analytics.
Developer Friendly
Understand database concepts useful for backend and full stack applications.
Project Work
Practice on structured datasets and realistic database exercises.
Who This Course Is For
- Data analytics learners
- Backend and full stack learners
- Students preparing for SQL interviews
- Professionals working with reports or databases
What You Will Be Able to Do
- Write SELECT queries confidently
- Use joins across related tables
- Aggregate and group data
- Use subqueries and filtering effectively
- Understand relational database concepts and data modelling basics
Course Curriculum
SQL Foundations
- Relational database concepts
- Tables and keys
- SELECT
- WHERE
- ORDER BY
- LIMIT and aliases
Data Analysis Queries
- Aggregate functions
- GROUP BY
- HAVING
- CASE logic
- Date/string functions
Working Across Tables
- INNER/LEFT/RIGHT joins
- Self joins concepts
- Subqueries
- Set operations
- Common query patterns
Practical Database Work
- CRUD concepts
- Constraints
- Indexes concepts
- Views concepts
- Query practice and interview exercises
Projects & Practical Work
Project difficulty is adjusted to the learner's level and batch progress. The goal is to turn concepts into demonstrable work rather than only complete theory modules.
- Sales/reporting query case study
- Multi-table analytics exercises
- Database mini-project with reporting queries
Career Preparation
Mango Engineers' learning process can include project review, portfolio/GitHub readiness, resume guidance, mock interview practice and placement assistance. Placement assistance is support, not a job guarantee.
- Data Analyst pathway
- Backend Developer pathway
- BI / Reporting Analyst pathway
- Database-oriented application roles
Frequently Asked Questions
The currently approved SQL module fee is ₹7,000.
Yes. SQL is one of the core skills used to retrieve and analyse structured business data.
No. SQL can be learned without prior programming experience.
Yes. SQL is one of the four approved components of the complete Data Analytics path.
