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If you’re looking to elevate your database skills, the ‘Curso avanzado de bases de datos y SQL. Teoría y práctica’ on Coursera is an exceptional choice. This course offers a thorough exploration of databases, starting from fundamental concepts to advanced SQL techniques. It begins with an introduction to what databases are and the various types available, providing a solid foundation for learners.
The course delves into the entity-relationship model, a crucial concept for database design, before immersing students into the world of SQL. You’ll learn the core components of SQL, including manipulation, definition, and control language commands, all reinforced with numerous practical examples. The lessons cover key topics such as data filtering with logical operators, updating and deleting records, and inserting new data.
One of the highlights of this course is its focus on SQL functions for summarizing data, which is invaluable for reporting and analytics. It further explores advanced topics like joins (all four types), subqueries, views, and combining multiple queries, equipping learners with the skills to handle complex database tasks.
Practical skills are emphasized throughout, and the course provides insights into five major free database management systems: MariaDB, MySQL, PostgreSQL, SQL Server, and Oracle Database. Additionally, it introduces DBeaver, a versatile free database client, enabling students to connect and manage various databases from a single interface.
The inclusion of practice tests and real-world examples ensures a hands-on learning experience. Whether you’re a beginner or an intermediate user looking to deepen your understanding, this course is highly recommended. It not only teaches theory but also offers practical tools to work confidently with multiple database systems.
In summary, this course is an all-encompassing resource for mastering SQL and databases. Enroll now to gain comprehensive knowledge and practical skills to advance your career in data management.
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