Hi,
I need to clean up a lot of contact data because of a merge of customer
lists that used to be kept separate.
I allready know that there are double entries within the lists and they
do overlap, too.
Relevant fields could be name, street, zip, city, phone
Is there a way to do something like this with postgresql ?
I fear this will need still a lot of manual sorting and searching even
when potential peers get automatically identified.
Regards
Andreas