Question

I have two tables Customers and CustomerStatusEntries :

CustomerStatusEntries
---------------------------
Id | Branch | CustomerStatus_Value | Customer_Id

CustomerStatus_Value  = ("B" = "Block" , "E" = "Created" etc...)

I need to get this output

Answer 1

SELECT Branch AS 'Branch Code',
    SUM(CASE WHEN CustomerStatus_Value = 'E' THEN 1 ELSE 0 END) AS 'Created',
    SUM(CASE WHEN CustomerStatus_Value = 'A' THEN 1 ELSE 0 END) AS 'Active',
    SUM(CASE WHEN CustomerStatus_Value = 'B' THEN 1 ELSE 0 END) AS 'Blocked',
    SUM(CASE WHEN CustomerStatus_Value = 'C' THEN 1 ELSE 0 END) AS 'Cancelled',
    COUNT(CustomerStatus_Value) AS 'All'
FROM CustomerStatusEntries
GROUP BY Id