Data Wrangling with SQL
A hands-on guide to manipulating, wrangling, and engineering data using SQL
Created by Raghav Kandarpa, Shivangi Saxena
Learn how to turn raw, unstructured data into clear insights using powerful SQL techniques. You will explore practical ways to clean, transform, and optimize data for analysis, making business decisions easier and more accurate. Build confidence in handling real-world data challenges with hands-on SQL skills.
Packt | Jul 2023 | 350 min
What You Will Learn
You will start by reviewing core SQL concepts and quickly move into hands-on practice with real datasets. Through guided exercises, you will use aggregate functions, subqueries, and window functions to tackle common data wrangling problems. Each step focuses on applying best practices and understanding how to optimize your SQL queries for real-world scenarios.
Key Features
- Apply advanced SQL functions to clean and transform large datasets efficiently
- Optimize queries to improve performance and streamline data wrangling tasks
- Build reliable data models that support accurate and informed business decisions
Target Audience
Ideal for data analysts, data scientists, and product managers who want to deepen their SQL skills and manage large volumes of data more effectively. If you already know the basics of SQL and data cleaning, you will gain practical strategies to build cleaner, more standardized data models and support better business analysis.
