Pivot with multiple columns

Question

I\'m struggling with producing a pivot against at table of transactional data. The table of data I have is as follows:

+------------+------------+-----------+---         


        

Answer 1

Your pivot statements were using For Customer instead of the actual column you were trying to pivot.

You should also use the Count() Over() window function instead of 1 as TransCount to get the correct counts.

This can be done dynamically by replacing the sums in the select statement and the column names in the pivot statements pretty easily.

SELECT
    [Date],
    Customer,
    SUM(StoreA) StoreA,
    SUM(StoreB) StoreB,
    SUM(StoreC) StoreC,
    SUM(StoreAct) StoreAct,
    SUM(StoreBct) StoreBct,
    SUM(StoreCct) StoreCct
FROM
    (SELECT
        Date,
        Customer,
        Value,
        Store,
        COUNT(*) OVER (PARTITION BY date,customer,store) AS TransCount,
        Store + 'ct' AS storecount
     FROM
        SourceTable
    ) AS s 
PIVOT
( SUM(Value) FOR [Store] IN ([StoreA],[StoreB],[StoreC]) ) AS pvt 
PIVOT
( SUM(Transcount) FOR storecount IN ([StoreAct],[StoreBct],[StoreCct]) ) AS pvt
GROUP BY
    [Date],
    Customer