System Architect Definitions, Encyclopedia:"D:\DATA\SYSARCH\HCM\GEN_DATA\SUBJECT\V01\CURRENT\"
Effective time period (Class Attribute)
Class Name: "Repetitive Activity"
Derived: F
&Value Type: Length of Time
Optional: F
Unique: F
Const: F
Description: Time period during which the repetitive activity should be being performed, eg ("One week", "One Year").