Database Reference
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2. Areas that provide clear advantages and businesses cost savings
are likely to require quick adaptation.
Guideline 8:
Systems must be designed, acquired, developed, or
enhanced such that data and processes can be shared and integrated
across the enterprise and with partners.
1. IT staff will need to consider the impacts on an enterprise-wide
scale when designing applications.
2.
IT staff will need a method for identifying data and processes that
need integration, when integration should take place, who should
have access to the data, and cost justification for integration.
3. It will be necessary to coordinate, maintain, and arbitrate a
common set of domain tables, data definitions, and processes
across the organization.
4. Overintegration can lead to inefficient data management
processes.
5.
The use of a metadata repository will be required.
6. Enterprise integration teams composed of dedicated enterprise
data architects and applications architects will be required to
assist in integration efforts.
7.
Stewardship review of integration efforts will be required.
8.
There will be a need to evaluate the practicality of any integrated
project before development.
Guideline 9:
New information systems will be implemented after busi-
ness processes have been analyzed, simplified, or otherwise rede-
signed as appropriate.
1.
An agreed-upon business reengineering process will be required.
2. It will be necessary to identify the business need for data.
3. The legal requirement for retention of data will need to be
determined.
4. New technology will be applied in conjunction with business pro-
cess review.
5. Business processes will need to be optimized to align with busi-
ness drivers.
6.
Additional time and resources will have to be invested in analysis
early in the systems' life cycle.
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