Five reasons why you should never use PostgreSQL -- ever In an effort to dispel some of the FUD (fear, uncertainty and doubt) surrounding this impressive product, this article puts forth several of the most commonplace reasons for not further investigating PostgreSQL. In an effort to dispel some of the FUD (fear, uncertainty and doubt) surrounding this impressive product, this article puts forth several of the most commonplace reasons for not further investigating PostgreSQL. in General Computerwith computerdispeldoubteffortfearfudgeneraluncertaintyby 2 users