Daily Report: Information Wrangling Is Big Data’s Bottleneck
I have always had this rule. When I client claims that their data is pristine, clean, perfect, ready-to-use, golden - or any other superlative - double the price! Either they do not have a clue, or they are lying. It is even more true if the data originates from a billing system. With many database applications that require data inputs from existing systems, you can almost always count on more time being spent dealing with data features than the actual coding.