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Learn SQL for Data Science: Master SQL to manage and analyze data effectively. - Couverture souple

HAWTHORNE, CADEN

 
9798288551543: Learn SQL for Data Science: Master SQL to manage and analyze data effectively.
Couverture souple
ISBN 13 : 9798288551543
Editeur : Independently published, 2025

Synopsis

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

Les informations fournies dans la section « Synopsis » peuvent faire référence à une autre édition de ce titre.

Éditeur
Independently published
Date d'édition
2025
Langue
anglais
ISBN 13 
9798288551543
Reliure
Broché
Nombre de pages
163
Coordonnées du fabricant
Manufactured by Amazon on behalf of the author
https://www.amazon.fr/hz/contact-us

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