How to Identify Presence of Imp_Num Across All Rows for Each Name in SQL

Delete Records from a Table Based on Count and Latest Record

Applying Functions to Every Row in SQL Server Using Window Functions

Filtering Records in Amazon Redshift Based on Timestamps and Country Order: A Step-by-Step Guide

Finding Maximum Age Per Section and Returning Only One Student with Highest Age and Smallest ID in MySQL

SQL Server: Finding Maximum Value Across Multiple Databases Using CTEs

Handling Dates in Hive/Impala: A Custom User Defined Function Approach for Efficient and Readable Date Formats

Optimizing SQL Queries by Avoiding Sub-Queries in the WHERE Clause and Using Window Functions

Returning a Comma-Delimited List from Left Outer Join in SQL Server 2014 Using CTE and STUFF Function

Retrieving the Maximum Change Date for Multiple IDs Using Different Tables: Two Effective Methods