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TADESSE TAREKE.pdf - Addis Ababa University

TADESSE TAREKE.pdf - Addis Ababa University

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Development of BROOM Business Rules Object-Oriented Method<br />

Table 9: Action Enabler Data Model Design<br />

No. Field Remark<br />

1. RuleID Primary Key.<br />

2. Description Describes a rule - Action Enabler.<br />

3. Rule Expression User understandable and maintainable rule that enables<br />

us to parse an action enabler expression, which is<br />

understood by the repository system.<br />

The Rules Management Tool with restricted English<br />

language vocabularies manages this expression.<br />

This expression may refer to already defined rules.<br />

Table 10 below gives the data models for Computations in a repository system.<br />

Table 10: Computation Data Model Design<br />

No. Field Remark<br />

1. RuleID This is a Primary Key.<br />

2. Description Describes the purpose of the rule.<br />

3. Type The result of the computation as Integer, Text, Currency,<br />

Date, and so on.<br />

4. Rule Expression User understandable and maintainable rule that enables<br />

us to parse a computational expression, which is<br />

understood by the repository system.<br />

The Rules Management Tool with restricted English<br />

language vocabularies manages this expression.<br />

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