I agree to the article for the case of column Names... but i am still happy with the Hungarian Notation(HN) being a BP for the case of programing. Being a VC%2b%2b programmer for quite sometime I am comfortable with the HN as it solves me lots of problems...especially for the scope case and also when the declaration is inside a class. As far as the column names go...I strongly go with the article...it's not a good idea for having Column Names in HN...this would add to the confusion. Column Names should be decide based on the business logic and not on Programmer Friendliness. If the latter happens... I would say that's a poor design.

PS: Please bear with my spelling/grammer mistakes...I am not that good in English.