This eBook introduces SQL as a powerful tool for database management, covering its history and essentials for beginners. It explores database fundamentals, including relational structures and management systems, making complex concepts accessible. Learn SQL's structure, command types, and features through step-by-step instructions. Discover various data types and how to define them effectively. The eBook delves into data definition language statements for creating and altering databases. It also covers data manipulation language for inserting, updating, and deleting data. Explore querying techniques and transactional controls in detail. Finally, it touches on advanced topics like views, keys, and normalization, ideal for aspiring IT professionals.
Author: Felix Alvaro
File Format: PDF
PDF Version: 1.4
Publish Date: 2019
Number of Pages: 140
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Last Update:
May 19, 2025 09:19 AM
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May 19, 2025 09:19 AM
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