Grouped Concatenation : Ordering and Removing Duplicates Aaron Bertrand (@AaronBertrand) of SQL Sentry takes a closer look at some additional requirements for typical grouped concatenation queries in SQL Server. Aaron Bertrand ◆ August 20, 2014 10
Grouped Concatenation in SQL Server SQL Sentry's Aaron Bertrand (@AaronBertrand) shows the safest and most efficient ways to perform grouped concatenation in SQL Server. Aaron Bertrand ◆ August 6, 2014 22