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SQL in a Week
Bhumika Shah, Devtosh Dubey (Broschiert, Englisch)
★★★★★
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Beschreibung
This book is your fast-track pocket guide to mastering SQL, designed for absolute beginners. This step-by-step book covers everything from basic queries to advanced optimization techniques, ensuring you learn to write SQL correctly. You'll explore essential topics such as data retrieval, filtering, sorting, joins, aggregations, and data modifications, while gaining insights into performance… optimization—critical for real-world applications. The seven-day plan includes real-world scenarios, hands-on exercises, and common mistakes to avoid. While traditional SQL books focus on syntax and how to use complex functions, this book emphasizes clear, readable, and efficient query writing that applies to real-world business questions. This book is ideal for aspiring data analysts, software developers, business professionals, and job seekers preparing for SQL interviews. The book helps you develop skills that are immediately applicable and relevant in the AI age. Written by seasoned data professionals, this book is not just about speed—it's about building habits that industry experts rely on. The book outlines the questions to expect in your busines and how to answer them. By the end of this journey, you’ll have the confidence to write robust, optimized queries that make a real impact in any database environment. What You Will Learn Write SQL queries with confidence—from basic SELECT statements to complex joins, aggregations, and subqueries—so you can extract meaningful insights from any database Develop professional-grade SQL skills by mastering best practices for writing clean, efficient, and scalable queries that stand out in the industry Unlock the secrets of query optimization, indexing, and execution plans to write high-performance SQL that runs faster and more efficiently Apply SQL to real-world datasets across industries such as healthcare, retail, and finance, ensuring you're job-ready from day one Ace SQL interviews at top tech companies by practicing real-world problems, tackling optimization challenges, and avoiding common pitfalls that trip up candidates Who this Book Is For Absolute beginners who want to learn SQL, step by step, with a structured and practical approach. It is perfect for individuals with little to no prior experience in databases or programming, but who aspire to build a strong foundation in SQL for data-related careers. 29,95 €
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Bis zu 50 % günstiger als neu
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Technische Daten
Erscheinungsdatum
29.05.2026
Sprache
Englisch
EAN
9798868821011
Herausgeber
APRESS
Serien- oder Bandtitel
Apress Pocket Guides
Sonderedition
Nein
Autor
Bhumika Shah, Devtosh Dubey
Seitenanzahl
110
Einbandart
Broschiert
Buch Untertitel
A Fast-Track Guide to Writing and Optimizing Queries Like a Pro
Schlagwörter
learn SQL for beginners, SQL tutorial for beginners, SQL crash course beginner, learn SQL quickly, SQL in a week, basic SQL queries explained, SQL for data analysis beginners, SQL practice exercises, SQL interview questions practice, SQL for data analysts beginners, learn SQL step by step, SQL hands on exercises, SQL joins for beginners, SQL aggregation tutorial, SQL query optimization basics, write efficient SQL queries, database queries for beginners, SQL real world examples, SQL for job interviews, learn SQL in a week
Thema-Inhalt
UN - Datenbanken
Höhe
235 mm
Breite
15.5 cm
Transparenz & Sicherheit
Hersteller: Apress, Europaplatz 3, Heidelberg, Deutschland, 69115, ProductSafety@springernature.com, Springer Nature Customer Service Center GmbH
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