RHMOVE30 - impact on target system

Hi

We have a situation where object C is inconsistent in one of our target systems. We have a source system where the object is consistent with all history as well.

Question:

If we use RHMOVE30 to transfer all infotypes for all C objects (including historical data), how will this impact our target client?

We cannot use the Delete parameter, as this deletes also source system.

But will the old records in target system be overwritten so we will have consistency?

Or do we need to empty target client first?

Thank you in advance

/Kirsten