This project contains 20 SQL queries(Basic and Advanced) written using PostgreSQL in pgAdmin. The queries focus on data retrieval, filtering, aggregation, joins, subqueries, and real-world problem solving.
- PostgreSQL
- pgAdmin 4
- queries.sql → All SQL queries
- schema.sql → Database schema
- SELECT, WHERE, ORDER BY
- GROUP BY, HAVING
- JOINS
- Subqueries
- Aggregate functions
- Conditional functions
To strengthen SQL skills and build a strong portfolio for Data Analyst roles.