differences between implementation and support

[Former Member]

Hi ,

What is the differnce between implementation/Roll out/upgrade and support projects?

Which will be easier for an ABAPer to work it on?

[Former Member]

hi,

Implementation

Customer wants to install SAP/Include different modules of SAP viz. MM/SD/FI/CO/PP etc. This is implementation project. Here one needs to integrate several modules, migrate data from Legacy system to SAP system. Need to prepare interfaces/RFC’s to interact with 3rd party systems.

Support

Customer has already installed SAP & wants to give the work of maintaining those systems. This is support project

Upgrade

Customer has SAP Version 4.6b and wants to update his version i.e. wants to go to Version 4.7. This is upgrade project

Rollouts

Customer has upgraded his version & wants to rollout country specific changes.

This is rollout project

Role of abaper is comaparitivly easier on roll out and upgrade projects.

Hope this is helpful, Do reward.