Overview

Unlock the Power of Data - Master SQL for Data Science Success. Whether you're breaking into data science or aiming to enhance your analytical skills, SQL (Structured Query Language) is the must-have tool for querying, managing, and analyzing data. This hands-on guide walks you through the core SQL concepts and real-world data challenges, empowering you to work confidently with databases and extract meaningful insights. With step-by-step lessons, practical exercises, and real datasets, this book is ideal for beginners and professionals alike who want to bridge the gap between raw data and decision-making. What You'll Learn: ✅ Core SQL commands: SELECT, JOIN, GROUP BY, WHERE, ORDER BY ✅ Writing complex queries for real-world datasets ✅ Filtering, grouping, and aggregating data ✅ Subqueries, nested queries, and common table expressions (CTEs) ✅ Data cleaning and transformation techniques ✅ SQL functions for analytics (window functions, ranking, time-based queries) ✅ SQL for business intelligence and dashboards ✅ Connecting SQL to Python, Excel, and BI tools ✅ Best practices for writing efficient SQL ✅ Real-world projects: sales analysis, customer segmentation, and KPI tracking

Full Product Details

9798288551543

Table of Contents

Reviews

Author Information

Tab Content 6

Countries Available