Eg for Office keys, in case you use sublicenses:
Select Top 1000000 Cast(tblSerialnumber.Product As nvarchar(50)) As Software,
Cast(tblSerialnumber.ProductKey As nvarchar(50)) As LicenseKey,
Count(tblSerialnumber.AssetID) As LicNr,
'Scanned' As LicType
From tblSerialnumber
Where tblSerialnumber.Product Like '%Microsoft office%'
Group By tblSerialnumber.ProductKey,
tblSerialnumber.Product
Union
Select Top 1000000 Cast(tblLicenses.softwareName As nvarchar(50)) As Software,
Cast(tblSublicensesOrders.Licensekey As nvarchar(50)) As Licensekey,
tblSublicensesOrders.Nrlicenses As LicNr,
'Manual input' As LicType
From tblLicenses
Inner Join tblSublicensesOrders On tblLicenses.LicenseidID =
tblSublicensesOrders.LicenseidID
Where tblLicenses.softwareName Like '%Microsoft Office%'