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Former Member
Jun 26, 2009 at 06:59 AM

System Data collection before an upgrade


Hi all,

I will be involved in an upgradation project (From R/3 4.5B to ECC 6.0) and its my first upgrade project.

So i want to know what are all the information from BASIS perspective whcih i need to gather from the R/3 4.5 system before starting the upgrade.

Few things are like Work load, Number of users, Parameters in RZ10, Database size, Roles created..

I just want to know how to find the interfaces to that system and any other important information which will be useful..

Please help me regarding this.