hansth

 Profile Answers by hansth 

• Jan 12th, 2010

 

Profile stage: is a profiling tool to investigate data sources to see inherent structures, frequencies of phrases, identify datatypes, etc.. In addition it can, based on the real data, rather than metadata, suggest a data model for the union of your data sources. This datamodel would be in 3 NF.

Quality Stage: is now embedded in Information Server and provides functionality for fuzzy matching records and for standardizing record fields based on predefined rules.

Audit stage: is now a part of Information Analyzer. This part of IA can, based on predefined rules, expose exceptions in your data from the required format, contents and relationships.