Expression Categories |
Business Owner Perspective |
System Designer Perspective |
System Builder Perspective |
Subcontractor Perspective |
Business Owner Perspective |
Rules about the Business Stated in terms of business ‘things’
|
Rules about the Business Stated in terms of the Logical System Design
|
Rules about the Business E.g., stated in terms of the Relational Database Design
|
Rules about the Business E.g., stated in terms of Optimized Database Design
|
System Designer Perspective |
N.A. |
Rules specific to a chosen logical design pattern; e.g., given design pattern
for storing a bill of materials Stated in terms of the Logical System Design
|
Rules specific to a logical design pattern chosen; e.g., given design pattern
for storing a bill of materials E.g., stated in terms of the Relational Database Design
|
Rules specific to a logical design pattern chosen; e.g., given design pattern
for storing a bill of materials E.g., stated in terms of Optimized Database Design
|
System Builder Perspective |
N.A. |
N.A. |
Rules required of the chosen technology e.g., Relational Database ‘Delete Cascade’
Rules E.g., stated in terms of the Relational Database Design
|
Rules required of the chosen technology e.g., Relational Database ‘Delete Cascade’
Rules E.g., stated in terms of Optimized Database Design
|
Subcontractor Perspective |
N.A. |
N.A. |
N.A. |
Rules required by MS SQL Server Optimization E.g., stated in terms of Optimized Database Design
|