How Do I choose a Matchcode?
The matchcode you select for deduping has a great effect on your returned results. A matchcode with a small number of components may find a lot of duplicates, whereas a matchcode with too many may return too few duplicates. A simple matchcode may process very fast, whereas an advanced matchcode using fuzzy logic may take much longer, but catching more duplicates. A good rule of thumb is to create the criteria and precision required, and test.
