Oracle® Rules Palette Release 9.1.0.0.0 E15811-01

# Data Dictionary Overview

The Data Dictionary is a tool that can be used to create a uniform set of fields and math variables for use during configuration. When a field or math variable is defined in the Data Dictionary, it can then be used in the configuration of a rule or transaction. The Data Dictionary also tracks the dependencies between variables and rules.

You can open the Data Dictionary by clicking on the Data Dictionary icon on the Main Menu. When you first install the Rules Palette, the Data Dictionary is a blank slate. You will need to add all your existing field and math variable terms to the Data Dictionary and then update the Data Dictionary and validate terms as new fields and math variables are created.

Data Dictionary Facts:

- Data Dictionary and its enforcement reside at the Global level.

- Data Dictionary saves configuration time by allowing users to drag and drop fields or math variables that already exist into the configuration.

- Data Dictionary prevents users from accidentally deleting active fields because they can see the rules and transactions that use it.

- Data Dictionary can be used as a dictionary of terms.

- Data Dictionary provides consistency during configuration by giving users access to a list of common names.

- The Rules Palette can warn end users that they are attempting to configure a field and/or math variable that is not defined in the Data Dictionary.