Purpose
To display which different values a certain field in a given table onthe database has.
The report is designed to help during analysis of existing programswhenever the semantics for control fields or their possible values isunclear.

Prerequisites
The program terminates if it has more than 500 different entries.

Selection
Table name
Field name
Limitation to field content
Maximum number of displayed values
Flag for whether the number of enties for every different entry isrequired. In the case of larger tables, setting this flag can causeruntime problems.