VERFAHREN UND ELEKTRONISCHE VORRICHTUNG ZUR ERSTELLUNG EINER DATENBANK AUS MEHREREN DATENQUELLEN, ZUGEHÖRIGES COMPUTERPROGRAMM

摘要

This invention relates to a method for populating a database (12) from multiple data sources (14), the database (12) including at least one configuration item, each configuration item having at least one configuration item attribute.The method is implemented by an electronic device (10) and comprises the following steps, for each configuration item attribute for which data is available in each source (14) of a group of data sources:- acquiring, for each data source of the group, a respective value for each property among a set of distinct configuration item attribute properties;- calculating, for each data source of the group, a respective attribute score according the property values for the set of configuration item attribute properties;- selecting the data source with the best attribute score; and- providing said configuration item attribute with the corresponding data from the selected data source.