I have a CSV file with the following columns: id, fname, telephone, lname, address.
id
fname
telephone
lname
address
I have a P
P
Have a look at jcsvdao, https://github.com/eric-mckinley/jcsvdao/ , uses hibernate style mapping files and can handle 1to1 and 1toMany relations. Good if you dont own the csv files as has flexible matching strategies.