Tags / greatest-n-per-group
Filtering SQL Server Data According to Its Max Value
Get the Top 3 Score Rows for Each Category in a Pandas DataFrame Using Multiple Approaches
Retrieving Top 1 Status for Each Manager Using SQL: A Step-by-Step Solution
Filtering Latest Records from a MySQL Table to Retrieve Specific Records Based on Conditions
Retrieving Latest Record for Each ID from Two Tables in Oracle SQL: A Step-by-Step Guide
How to Fix SQL Distinct with ORDER BY: Avoiding Duplicates and Getting the Right Results
Understanding and Applying Group By with ROW_NUMBER() Function in SQL Server for Advanced Analytics