SQL Query to group the values based on the key column

I have a table called SOURCE_CATEGORY with SOURCEID and NAME. I have 4020 and 4025, how is it possible to combine the NAME field based on the SOURCEID using SQL Query?

I am hoping to get this result, because I wanted to copy the data in MSSQL to MongoDB which can combine the result into array. I only wanted the NAME field in mongodb. Is it possible to custom the SQL in MSSQL to kind of group them?

>Solution :

You can do it using string_agg as follows :

select sourceid, string_agg( experience, ',') AS NAME
from source_category
group by sourceid
order by sourceid