{ "item_title" : "The Complete SQL Bootcamp 2025 Go from Zero to Hero", "item_author" : [" Caden Hawthorne "], "item_description" : "Query Anything. Answer Everything. Level-Up Your Data Skills in 2025.Whether you're brand-new to coding or a seasoned analyst who wants sharper querying power, this bootcamp-style guide takes you from Hello, SQL to writing complex, performance-tuned queries used by data scientists, BI engineers, and cloud developers every day.Updated for the 2025 data stack, you'll work through bite-sized lessons, live database sandboxes, and business-focused projects that mirror what professionals do on the job-no fluff, just practical SQL that sticks.What You'll LearnCore SQL syntax - SELECT, WHERE, ORDER BY, LIMITRelational thinking & JOIN mastery: INNER, LEFT, SELF, and CROSS joinsAggregations, grouping, window (analytic) functions, and subqueriesData cleaning & transformation with CTEs and conditional logicBuilding report-ready views, dashboards, and KPI queriesTime-series, geospatial, and text-search tricks every analyst should knowQuery optimisation and indexing for MySQL, PostgreSQL, SQL Server & cloud warehousesConnecting SQL to Python, Excel, and BI tools for end-to-end workflowsHands-on projects: e-commerce sales analysis, churn prediction dataset, IoT sensor logsCareer extras: interview-style challenges, certification tips, and portfolio guidance", "item_img_path" : "https://covers1.booksamillion.com/covers/bam/9/79/828/918/9798289188496_b.jpg", "price_data" : { "retail_price" : "16.99", "online_price" : "16.99", "our_price" : "16.99", "club_price" : "16.99", "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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