Prerequisites Knowledge: Prior SQL knowledge of SELECT, FROM, WHERE, ORDER BY, Dates, Group By, Aggregate Functions, and JOINS.
Description: Learn the basics of SQL by extracting, sorting, filtering, and calculating data from a database in this beginner-friendly boot camp.
Description: Learn how to extract data in SQL using GROUP BY, aggregate functions, and various date functions for effective data organization and reporting.
Description: Learn how to extract data from multiple tables in SQL using LEFT, RIGHT, INNER, and FULL joins.