How to upgrade the interfaces when we upgrading the sap from 4.6c to ECC6.0

[Former Member]

gurus,

we are going for the upgrade from 4.6c to ECC6.0

actually we are using n number of interfaces like webmethods, informatica powercenter, ALE, EDI....

powercenter was created some programs in SAP R/3, when we are upgrading from 4.6c to ECC6.0, what kind of issues we will face regarding this informatica. what is strategy we have to follow to upgrade this informatica in SAP, if anyone have the documents regarding informatica powercenter please help me and guide me

if anyone have documents regarding this interfaces upgradation or procedures bestpractices, common issues please forward me

thanks,

chandra

[Former Member · Accepted solution]

Hi,

You need to do a sandbox upgrade and then you have to test all your interfaces. After that only, you would identify the problems with your interfaces due to Upgrade. This is required because some of the problems are client business-specific and hence not general problems.