{ "item_title" : "PostgreSQL Masterclass for Beginners", "item_author" : [" Adrian T. Holt "], "item_description" : "Master one of the most powerful and in-demand database systems used by startups and global enterprises. PostgreSQL is the foundation behind modern applications, data-driven platforms, and scalable backend systems. This masterclass is designed to take you from absolute beginner to confident PostgreSQL user through structured lessons, practical examples, and real-world projects.If you struggle with: Confusing database terminology that feels overwhelming at the startNot knowing how SQL queries actually work in real systemsDifficulty understanding how tables, relationships, and keys connectLack of practical experience with real databases and projectsFeeling unprepared for backend, data, or developer rolesThis book solves those problems with a step-by-step, hands-on learning approach.What you will learn and achieve: Understand PostgreSQL fundamentals from zero experienceInstall and configure PostgreSQL step by step on your systemMaster SQL queries including SELECT, INSERT, UPDATE, and DELETEWork with joins, filtering, grouping, and advanced query techniquesDesign relational databases using tables, schemas, and relationshipsApply primary keys, foreign keys, and constraints correctlyBuild and manage real-world database projects from scratchLearn database functions and basic administrative operationsUnderstand indexing and performance basics for faster queriesDevelop practical skills used in real backend and data rolesWhat makes this book different from other PostgreSQL books: Focus on real-world projects instead of theory-heavy explanationsBeginner-first teaching style that removes complexity step by stepPractical learning model based on how databases are used in real companiesClear progression from basic concepts to job-ready database skillsEmphasis on understanding, not memorization of SQL syntaxStructured learning path designed for long-term skill retentionReal-world projects include: User management database systemE-commerce order and product database structureAnalytics-style reporting queries and data aggregation modelsPractical admin-level database management tasksBy the end of this book, you will not just understand PostgreSQL-you will be able to design, query, and manage real databases with confidence. Whether you are preparing for a developer role, improving your backend skills, or entering the world of data, this masterclass gives you a strong, practical foundation that you can immediately apply.PostgreSQL is not just a tool-it is a career-defining skill. This book helps you master it the right way.", "item_img_path" : "https://covers4.booksamillion.com/covers/bam/9/79/819/867/9798198671775_b.jpg", "price_data" : { "retail_price" : "39.99", "online_price" : "39.99", "our_price" : "39.99", "club_price" : "39.99", "savings_pct" : "0", "savings_amt" : "0.00", "club_savings_pct" : "0", "club_savings_amt" : "0.00", "discount_pct" : "10", "store_price" : "" } }

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