tlauzi 

Library for fuzzy string matching. Can be used to find doublets or similarities between strings. -string metrics (Levenshtein, Jaccard, JaroWinkler,...) -algorithms (SortedNeigborhood, Blocking)... More information

-easy reading an writing data -supported formats: Csv, Fixed, Sql, Xml, Excel, Access, ADO (Oracle SqlServer, PostGre,...) -supports streaming an pipelining