Thanks Benedikt for your response.
I have some more queries.
Do we need to keep same name of source system for field "Key for archive file" in target system ADMI_FILES table ? How to mitigate if the same name is used in both systems before migration ?
Do we need to move ADMI_VARIA table ? Since this table stores only variant details , is there any significance of these values in target system?
Regards
Raja