SQL
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Up and Running with MySQL
MySQL is one of the most popular database management systems in the world due to its low cost and ease of use. This course will teach you how to install and use free tools to connect to MySQL databases and query data.
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UPValenciaX: Introduction to SQL and relational databases
Get to know relational databases and learn SQL, the standard language used in business software that will allow you to query them and extract the information you need.
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UPValenciaX: IT Fundamentals for Business Professionals: Programming
Working with Information Technology (IT) without the necessary background? Learn the fundamentals of software programming
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Using SQL for Data Analysis
Learn to use SQL for querying and analyzing data from databases.
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Working with Hierarchies in SQL Server
In this course, you will learn to work with hierarchical data in SQL Server using hierarchyid. You will master techniques to create, query, optimize, and traverse hierarchies efficiently.
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Writing Functions and Stored Procedures in SQL Server
Master SQL Server programming by learning to create, update, and execute functions and stored procedures.