SQL (Structured Query Language) is a programming language used to manage data stored in relational databases, which store structured data in tables. It is used to interact with the data inside the database. SQL skills are always in demand due to high reliance on data. SQL also provides us with a way to extract data from databases for use in BI tools. We can see how big of a role SQL plays in Business Intelligence.
This course covers many SQL-related topics, such as retrieving, updating and filtering data; Functions and subqueries; creating and updating tables; and many more!
This course will walk you through retrieving and filtering data from a database with basic SQL syntax, transforming that data with functions, combining data from multiple tables, best practices when using SQL and common mistakes. By the end of this course, you’ll have the core skills business analysts need to extract data from a database using SQL.
Benefits of SQL
Skills you will learn