{"schema_version":"bf_book_companion_v1","release_id":"20261010T034321Z-reviewed-full-unique-works","book":{"amazon_purchase_url":"https://www.amazon.com/dp/0137543123?tag=bookfrontie00-20","asin":"0137543123","authors":["Ryan Stephens"],"book_id":"9780137543120","canonical_url":"https://bookfrontier.com/books/sql-in-24-hours-sams-teach-yourself-9780137543120","cover_image_url":"https://img.bookfrontier.com/9780137543120.jpg?v=fe70069f49e612c0","description":"In just 24 lessons of one hour or less, Sams Teach Yourself SQL in 24 Hours helps you use SQL to build effective databases, efficiently retrieve data, and manage everything from performance to security. This Seventh Edition is thoroughly revised and reorganized for faster learning and a deeper understanding of modern SQL development. Based on standardized SQL throughout, it teaches using new sample code based on the free, easy-to-use Oracle Database Express (XE). You'll find more hands-on examples than ever, culminating in an all-new Bonus Exercises Workshop with even more real-world practice. This guide's straightforward, step-by-step approach shows you how to work with database structures, objects, queries, tables, and more. In just hours, you will be applying advanced techniques, from transactions and joins to complex data retrieval using views and subqueries. Step-by-step instructions carefully walk you through the most common SQL tasks. Practical, hands-on examples show you how to apply what you learn. Quizzes and exercises help you test your knowledge and stretch your skills. Notes and tips point out shortcuts and solutions. Learn how to... * Master core relational database concepts, SQL concepts, and language components * Clearly understand your data * Set up databases and plan efficient database designs * Define entities and relationships, establish data structures, and create database objects * \"Normalize\" raw databases into logically organized tables * Edit relational data and tables and manage transactions * Write effective, well-performing queries * Categorize, summarize, sort, group, and restructure data * Work with dates and times * Join tables in queries, use subqueries, and combine multiple queries * Optimize performance with indexes and other techniques * Administer databases and manage users * Secure databases and data","forthcoming":false,"isbn13":"9780137543120","publication_date":"20211223","publisher":"Pearson Education","slug":"sql-in-24-hours-sams-teach-yourself","subtitle":"7th Edition","title":"SQL in 24 Hours, Sams Teach Yourself"},"discovery":{"categories":{"all":[{"bisac_code":"COM051170","confidence_band":"high","label":"SQL & Databases","score":0.8573,"source":"bisac_hint_model"},{"bisac_code":"COM084010","confidence_band":"medium","label":"Desktop Databases","score":0.7938,"source":"bisac_hint_model"},{"bisac_code":"COM021050","confidence_band":"high","label":"Databases / Servers","score":0.7936,"source":"bisac_hint_model"}],"hint":[{"bisac_code":"COM051170","confidence_band":"high","label":"SQL & Databases","score":0.8573,"source":"bisac_hint_model"},{"bisac_code":"COM084010","confidence_band":"medium","label":"Desktop Databases","score":0.7938,"source":"bisac_hint_model"},{"bisac_code":"COM021050","confidence_band":"high","label":"Databases / Servers","score":0.7936,"source":"bisac_hint_model"}],"publisher":[{"bisac_code":"COM021000","confidence_band":"high","label":"Database Administration","score":1,"source":"onix_publisher_code"},{"bisac_code":"COM051170","confidence_band":"high","label":"SQL & Databases","score":1,"source":"onix_publisher_code"}]},"genres":[{"label":"SQL & Databases","score":0.8573,"slug":"sql-databases"},{"label":"Desktop Databases","score":0.7938,"slug":"desktop-databases"},{"label":"Databases","score":0.7936,"slug":"databases"}],"reader_fit":["Learners building skills in SQL and relational databases","Readers who prefer step-by-step instruction and hands-on practice"],"related_lists":[],"series":null,"similar_books":[{"authors":["Thomas Nield"],"book_id":"9781491938614","cover_image_url":"https://img.bookfrontier.com/9781491938614.jpg?v=c602c75a731228df","score":0.8006,"title":"Getting Started With SQL","url":"https://bookfrontier.com/books/9781491938614"},{"authors":["Jeff Iannucci"],"book_id":"9781633438576","cover_image_url":"https://img.bookfrontier.com/9781633438576.jpg?v=1fdc555d0407b742","score":0.7831,"title":"Learn SQL in a Month of Lunches","url":"https://bookfrontier.com/books/9781633438576"},{"authors":["Allen G. Taylor"],"book_id":"9781119527077","cover_image_url":"https://img.bookfrontier.com/9781119527077.jpg?v=bc141d7a30b5f8bf","score":0.7789,"title":"SQL for Dummies","url":"https://bookfrontier.com/books/9781119527077"},{"authors":["Allen G. Taylor","Richard Blum"],"book_id":"9781394242290","cover_image_url":"https://img.bookfrontier.com/9781394242290.jpg?v=a37fa7ab77d64c91","score":0.7762,"title":"SQL All-in-one for Dummies","url":"https://bookfrontier.com/books/9781394242290"},{"authors":["Kevin Kline","Regina Obe","Leo Hsu"],"book_id":"9781492088868","cover_image_url":"https://img.bookfrontier.com/9781492088868.jpg?v=0cae09d81bd829f7","score":0.7681,"title":"SQL in a Nutshell","url":"https://bookfrontier.com/books/9781492088868"},{"authors":["Cathy Tanimura"],"book_id":"9781492088783","cover_image_url":"https://img.bookfrontier.com/9781492088783.jpg?v=0f33548a007b85ff","score":0.7499,"title":"SQL for Data Analysis","url":"https://bookfrontier.com/books/9781492088783"},{"authors":["Bradley L. Jones","Peter Aitken","Dean Miller"],"book_id":"9780789751997","cover_image_url":"https://img.bookfrontier.com/9780789751997.jpg?v=c34474b63c81edfc","score":0.7483,"title":"C Programming in One Hour a Day, Sams Teach Yourself","url":"https://bookfrontier.com/books/9780789751997"},{"authors":["Anthony DeBarros"],"book_id":"9781718501065","cover_image_url":"https://img.bookfrontier.com/9781718501065.jpg?v=6e9331a7ec8081fa","score":0.7438,"title":"Practical SQL, 2nd Edition","url":"https://bookfrontier.com/books/9781718501065"}],"topics":[{"evidence_refs":["keyword:learning sql"],"label":"Learning","score":0.0532,"slug":"learning"},{"evidence_refs":["keyword:structured query language"],"label":"Language","score":0.0318,"slug":"language"}],"what_you_get":["Themes: SQL and relational databases, Database design and management, Querying and data security.","Themes: Learning, Language.","Reading lane: Sql & Databases and Desktop Databases."]},"llm_signals":{"confidence":0.94,"pacing":"unknown","reader_fit":["Learners building skills in SQL and relational databases","Readers who prefer step-by-step instruction and hands-on practice"],"themes":["SQL and relational databases","Database design and management","Querying and data security"],"tropes":[]},"source_presence":{"amazon":true,"book_detail":true,"goodreads":true,"llm_signals":true,"similarity_seed":true},"stats":{"amazon_ratings_count":6,"goodreads_ratings_count":69,"goodreads_reviews_count":10,"quality_score":0.8657}}