Question

I have a table like as follows:

 SoftwareName    Count    Country Project         15       Canada Visio           12       Canada Project         10       USA Visio           5        USA 

How do I query it to give me a summary like…

 SoftwareName    Canada    USA    Total Project         15        10     25 Visio           12        5      17 

How to do in T-SQL?

Answer 1

SELECT SoftwareName,    SUM( CASE Country WHEN 'Canada' THEN [Count] ELSE 0 END ) AS Canada,   SUM( CASE Country WHEN 'USA'    THEN [Count] ELSE 0 END ) AS USA,   SUM( [Count] ) AS Total FROM [Table]  GROUP BY SoftwareName;