Aggregate functions help turn large datasets into simple summaries used across many fields. GROUP BY and HAVING allow structured grouping and filtering of data for clearer reports. Functions like ...

This is my submission for Task 4 of the SQL Developer Internship, created using MySQL Workbench. I focused on writing SQL queries to apply aggregate functions (SUM, COUNT, AVG), GROUP BY, and HAVING, ...

Hello Everyone, till now whatever SQL queries we had written worked over each row of the table one by one, filtered some rows, and returned the rows. Eg: We have been ...

I realized how much easier my life would be if SQL had a mode() aggregate function. (I'm using it in the mathematical sense). I'm guessing that either I use SQL in a wierd way or there is a good ...