Mastering SQL is the key to unlocking the power of data! 🔑

Why SQL matters for Data Science:
📊 Data Extraction: Pull insights from massive datasets.
📈 Data Cleaning: Transform messy data into meaningful formats.
📂 Data Analysis: Perform aggregation, filtering, and trend analysis.
🚀 Scalability: Query billions of records efficiently.

Must-know SQL skills for Data Scientists:
1️⃣ SELECT, JOIN, GROUP BY
2️⃣ Window Functions
3️⃣ Subqueries
4️⃣ Index Optimization

Start with the basics and grow into advanced SQL - it's a skill every data scientist needs! 💡

#SQL #DataScience #LearnSQL