Address Deduplication in Switzerland

Removal of duplicatesThe quality of the addresses in your database and the value of analysis results increases significantly if duplicate addresses are recognised.

The removal of duplicates is carried out by using the usual merge purge process. The data is merged with itself to find possible duplicate records. Data found is flagged to differentiate a primary or head duplicate (which will probably be kept) from a secondary duplicate (which will probably be deleted).

Further Data Quality Solutions in Switzerland: