Duplicates

I guess one of many posts on duplicates.

Just before I start having fun in the database with deleting duplicates.. Will i introduce some problems with reports or anything important if I do it like I plan to?

I will be querying Postgres Database, find items with same path (yeah, we actually have 4-5 items duplicated in mAirlist based on same file..) then do some Postgres Delete in item, item_folders, item_attributes, item_cuepoints, playlists etc.

Of course all automagic in some script.

Happy days? Or will i have some reporting hell later on?

Thanks! Thomas