If column name in the target is different than the source, You can configure this with APPLY_COLUMN_NAMES_MAP parameter of Dbvisit Replicate.
Syntax:
set *.APPLY_COLUMN_NAMES_MAP coumn1=newcolumn1[, column2=newcolumn2]
Example:
set *.APPLY_COLUMN_NAMES_MAP empno=employee_no
APPLY process requires a restart to implement this mapping.
After restart, APPLY process log will show column mapping details as follow.
013/05/03 05:34:37 INFO> Column translate: [empno]=>[employee_no]