not wiping and other info

two questions:

1. i just realized the database is not wiping every wipe even tho its configured to do so. any tips? also, is it possible for us to have two separate tables  one is for the wipely, then the other is for overall? might be better to not "delete" the data as its still knowledge that you can use for your community

2. do you have plans on expanding whatever other else info you are tracking e.g. bans  might be agood next step

I'd also really like a separate table for historical stats if possible

Would it be simpler (and it may well not), to add an extra table in SQL (say historicalData) and save the stats to both playerranksdb AND historicalData each save, but only wipe playerranksdb come wipe time? Or is that getting a bit heavy