Data is the backbone of every organization; simply put, without data, a company’s present and future will fall to pieces, and every organization will eventually end up taking wrong decisions with incorrect data. Data cleansing, as a process, caters to spotting and rectifying the inaccuracies within stored data, so that the inaccuracies are weeded out during the analysis stage.
In order to maintain the accuracy of decisions, well validated data, and back it up by solid strategic decisions it’s important to be able to have the right data at hand. However, if the data is corrupt, then chances are the strategies will be skewed and will end up in incorrect decisions for the organizations.
Keeping the intensity and the need to have the right data for the top management, it’s important to understand the need for data cleaning. Here is a list of reasons which clearly highlight the need to have an error free database:
Source : Tech Bullion