Finding Top 2 Customers by Maximum Amount of Transaction in Oracle DB: A Comprehensive Guide

Retrieving Top 1 Row per Group: A Flexible Approach to Data Analysis

Retrieving the Second Newest Record in SQL Queries Using Window Functions

Filtering SQL Server Data According to Its Max Value

Selecting the Maximum Time from a DateTime Column Group by Another DateTime Column Using PostgreSQL's DISTINCT ON Clause

Optimizing Your Data: How to Filter by Maximum Time for Each Day and Store in TrickleData

LEFT JOIN with DESC and LIMIT in MySQL: A Deep Dive

Finding OID with Start and Stop Encompassing Connect and Disconnect Dates in SQL

Finding the Second Largest Value in a Grouped Dataset Using SQL and Ranking Functions

Optimizing Queries for Top Rows with Latest Related Row in Joined Tables