How to create a SQL Server function to “join” multiple rows from a subquery into a single delimited field? [duplicate]

Answer 1

Mun's answer didn't work for me so I made some changes to that answer to get it to work. Hope this helps someone. Using SQL Server 2012:

SELECT [VehicleID]
     , [Name]
     , STUFF((SELECT DISTINCT ',' + CONVERT(VARCHAR,City) 
         FROM [Location] 
         WHERE (VehicleID = Vehicle.VehicleID) 
         FOR XML PATH ('')), 1, 2, '') AS Locations
FROM [Vehicle]