Data profiling does not improve data quality directly. It provides a better understanding of the challenges you face in delivering information that meets business expectations. To improve data quality, you must act on the information.

Symptoms are the visible results provided by data profiling work. These represent the errors found in the data sources; you must decide how to deal with these.

Register or login for access to this item and much more

All Information Management content is archived after seven days.

Community members receive:
  • All recent and archived articles
  • Conference offers and updates
  • A full menu of enewsletter options
  • Web seminars, white papers, ebooks

Don't have an account? Register for Free Unlimited Access