In this assignment, you will tackle more complex data analysis challenges using intermediate SQL techniques. You will work with subqueries, Common Table Expressions (CTEs), and window functions to ...

SQL assignments refer to programming, designing, and managing different types of information in a database. Many Australian universities teach SQL courses from the beginning to the advanced level to ...

In this assignment, you will implement data quality checks using a combination of Python (Pandas) and SQL. You will extract data from a database, perform various data quality checks using both SQL ...