[?]: Making report by Excel with WinCC V6.2 SP2?

[hero_ac]

Hi everybody,
I am using WinCC V6.2SP2 for my project.
I want to making report the historial data of the process in Excel with predefined form.
But i open SQL Server 2005 and know that the data in taglogging is put in Compressted archive.
So it is difficult to making report in Excel! Any one has the solution for this?
Pls give some advices!

Thanks and best regards