Tags / distinct
Selecting Distinct Records and Joining Tables in SQL: A Step-by-Step Guide
Eliminating Duplicate Rows with Null Values Using the WITH Clause
Using Windowed Functions in SQL Queries: A Solution to Avoid Tripled Data
Removing Duplicates from a Microsoft Access Table While Keeping One Record
How to Concatenate Distinct Values Across Multiple Columns in Microsoft SQL Server with STRING_AGG Function