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Artículo: AMZ-B0G1CNFGBK

SQL Essentials for Data Analysis: A 50-Day Hands-on Challenge Book (Go From Beginner to Pro)

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Paperback

Kindle

Paperback

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En stock

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1.25 kg

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Sí

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Amazon

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USA

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Learn SQL the Easy Way—Without the Headaches If you’re wondering whether you should learn SQL, the answer is simple: absolutely.SQL (Structured Query Language) is the language of data, and data powers every modern business. Whether you’re a data analyst, data scientist, business analyst, software engineer, financial analyst, product manager, or marketing professional, SQL helps you retrieve, analyze, and understand the information that drives decisions.It’s the one skill that connects almost every data-related role. From analyzing customer trends to generating business reports, SQL is at the core of how professionals work with data. This book gives you a complete, hands-on way to master it.Why This Book Stands OutSQL Essentials for Data Analysisprovides a structured, practical path to mastering SQL through hands-on challenges. Each day focuses on a new concept or technique, withpractical questions built around one or more datasets, so you’re not just learning syntax; you’re learning how SQL applies in real-world data analysis.Each challenge feels like a mini project. For instance, analyzing a swimmer's dataset, evaluating insurance policies, or examining sales transactions. The questions are phrased to mirror actual tasks you’d perform as a data analyst, from identifying top-performing categories to summarizing revenue trends or flagging anomalies in data.Who This Book Is ForAspiring data analysts, engineers, or scientists who want to master SQL through practiceBeginners seeking a structured, challenge-based learning approachProfessionals looking to strengthen their SQL skills and analytical thinkingEducators or mentors who want ready-made SQL projects for learnersWhat’s InsidePractical guidance for running SQL in Jupyter/Google Colab using ipython-sqlA concise primer covering core SQL topics: SELECTs, filtering, sorting, aggregations, joins, subqueries, window functions, CTEs, and recursive queries (Day 1)49 Days of structured, realistic challenges with complete solutions and explanationsDatasets and solution notebooks you can download and run yourself (link to repo included)Why 50 Days?The 50-day format isn’t just a number; it’s a mindset. Learning SQL is about building consistency, focus, and momentum. By committing to a 50-day journey, you give yourself the structure of a bootcamp: a clear goal, a daily routine, and measurable progress.Each day’s challenge is designed to keep you engaged, focused, and improving. Whether you’re a student, data analyst, or transitioning professional, the 50-day framework helps you turn learning into habit and ambition into achievement.By the end of the journey, you'll have used it every single day, applied it to real datasets, and built the kind of confidence only consistency can bring.Why This Method WorksSQL is best learned by doing. This book blends concise theory with hands-on challenges designed to mirror real analysis work, not contrived textbook drills. Mix, match, and repeat exercises until the concepts stick. Hints are included for tougher days, and full solutions follow each challenge so you learn why an approach works.What You’ll Gain✅ Strong command of SQL fundamentals and advanced features ✅ Confidence to solve real-world data problems ✅ Practical experience with diverse datasets ✅ Mini end-to-end projects to showcase your skills

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