English | November 4, 2024 | ISBN: 8345662307 | 108 pages | PDF | 58 Mb
the basic concepts of SQL and bring to their full power the power of databases. This book will guide you through the basic ideas of Structured Query Language, the universal language that manages and operates relational databases, if you are a newcomer to databases or otherwise require a refreshing of your underpinning knowledge. The way this book is structured helps make you smarter over time. To get started, ensure you know what databases are and how to use SQL to communicate with them. Every chapter brings a new skill and detailed explanation accompanied by an example from real-life experience: building tables, managing relationships between data, writing simple queries, and leveraging strong SQL functions. By the end of the book, you'll be very confident that your database operation can really handle those grueling operations, including the use of subqueries, joining tables, and speeding up your database.
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SQL Simplified" is also characterized by a pragmatic approach: much of the text is devoted to putting new SQL syntax knowledge acquired into practice in solving real problems. Such features place this book at a top level among tools designed to work efficiently with SQL without regard to the size of the database or the number of datasets managed. "SQL Simplified" is ideal for any improvement in the technical skill set for students and aspiring developers; it gives you the confidence and efficiency to manipulate the data. Now, use SQL to discover the power of databases.
Sql Simplified: A Practical Introduction For Beginners
