📊 Exploring SQL Joins with Real-World Data

Here's what's included:

✅ INNER JOIN – Combine employee demographics with salary records
✅ RIGHT OUTER JOIN – Retrieve all salary data, even if some demographics are missing
✅ SELF JOIN – Compare employees by their IDs (e.g., employee vs. next ID)
✅ Multi-table JOIN – Merge demographic, salary, and department data for a complete picture

📂 Tables used:
employee_demographics
employee_salary
parks_departments

💻 Tech Stack: SQL

Git hub : https://github.com/cl291-ctrlb/Constant_analyst/blob/main/Mysql/zero%20to%20joins.sql#L108
Linkedin : https://www.linkedin.com/in/nitin-analytics/

#SQLJoins #InnerJoin #RightJoin #SelfJoin #SQLTutorial #RealWorldSQL #SQLPractice #WomenInTech #DataAnalytics #DataCareer #constant_learning

Видео 📊 Exploring SQL Joins with Real-World Data канала Constantlearning