Sys migration

Hello all,

I'm doing my first system copy (Migration) and after reading the official guides, I wanted to clarify some doubts.

The source system is : WinSrv 2003 x64, SAP ERP 6.0 EHP5 SP4, MaxDB 7.7

The target system is : WinSrv 2008 R2 x64, SAP ERP 6.0 EHP5 SP4, MaxDB 7.8

My questions are :

• Is the following sequence correct :
  • on source sys : export database data
  • on target sys :install MaxDB 7.7-install ERP 6 EHP5-import database data-update MaxDB to 7.8
• Is the installation of ERP 6.0 EHP5 possible in one step, or do I need to install ERP 6.0 first and then upgrade to EHP5?