Data manipulation

Associate
Joined
19 Jul 2006
Posts
1,847
Need a bit of help getting my head around this.
Its a fail for uploading new users and deleating old users. this needs to be a CSV file
What would be the best to do this excell or access

What i see happening is getting a csv file, form our database stripping out all the unwanted feilds then uploading the users with that file (call this current users).

then when i get the next weeks file from the database i ll strip it to get all the feilds I want(call this for the moment new information).
Will this work (new information - current users) = new file with just new users on.
then (current users - new information) = new file with users that need deleting?

If this will work whats the best way of doing the compairing the 2 files.

Cheers
 
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