Rule sets applied in the data cleansing process

Rule sets check and normalize input data. You can apply cleansing rules to correct the data as it comes in or correct data in multiple databases.

Introduction to rule sets
You can use predefined rule sets, create new rule sets, or copy and modify existing rule sets to extend the scope of your data cleansing project. You can also enhance rule sets in the Standardization Rules Designer.
Objects within rule sets
Rule sets consist of a specific set of objects that are used to check and normalize input data.
Categories of predefined rule sets
You can choose from various predefined rule sets in your data cleansing project.
Managing rule sets
You use the IBM® InfoSphere® DataStage® and QualityStage® Designer to apply the logic of rule sets within stages of your data cleaning jobs. You use the IBM InfoSphere QualityStage Standardization Rules Designer to enhance standardization rule sets.
Reference: Rule sets
The reference topics provide more in-depth information about the rule sets that are provided with InfoSphere QualityStage.