Introduction
Premised
From more than a decade, the progressive and more and more fast globalization of the markets
creates not little problems to the present enterprises in the Industrial Districts.
This phenomenon has involved often the loss of consisting market shares, is acquired that to acquire potentially,
than usually they were of "competence" of the district enterprises. Applied Methodologies The innovations proposed in this job are mainly two and regard methodologies and live applied
to you totally different, but become al same time complementary with the new computer science technologies:
The challenge of the total market introduces therefore great risks, but it can give great opportunities if opportunely lead.
In this job it is intentional to propose a managerial instrument that allows the district enterprises to pass from
a passive role, than obligates them to endure the external choices, to a role for-assets, that it allows they to compete to equal
crews with the external contenders.
This instrument is the Virtual Warehouse, than it is proposed to support some important decisions for the economic development
of the District, that is supplyings and storing goodses.
The passage to a role for-assets, also through the adoption of the Virtual Warehouse, cannot but prescind from one vital choice
for the District, that is Cooperation and Sharing ,
cooperation in the decisions and the strategies and sharing of physical and intellettive resources.
The regarding part the management of supplyings ahead places
its bases in the studies capacities from various years from an enterprise of Logistics and services, the Unitec GmbH ,
and more just faces the problem of the redundancy of the goodses stored in the Industrial Districts.
In the Districts,
for they constitution, is tantissime similar enterprises that carry out the same type of workings, use the same members,
have in common many suppliers.
This door to having a high number of present warehouses to the inside of the District,
that they have the same type of goods, in the shape, in the dimension, thickest in the supplier and in marks.
If, for hypothesis, all this goods came anytime grouped and made available and to whichever enterprise of the same
District, it would be a much overabundant to the real necessities of supplying, constituting dismissable cost of remarkable
dimension.
Unfortunately the companies of OF have a insufficient attitude to the collaboration for several reasons, that
it would render the constitution of an only logistic platform of District impossible.
The Unitec GmbH has put
to point the system of the Virtual Warehouse. Thanks to I use then of the Virtual Warehouse (from hour in MV), the goodses,
and more specifically the supplyes than emergency, remain physically in the warehouses of the single enterprises, but they are,
for the greater part, available in a MV (than he is not physically existing).
On this solution of Logistics one grafts
the second proposed innovation, that is the use of the new Systems of Support to the Decisions that use, in indispensable way,
the computer science technologies of base, and become fundamental instrument thanks to Sistemi Informed to you Is left over to
you.
This innovation has one very precise scope, that is to supply sure, fast, methodologically valid means, in order to
take decisions and in order to hold under iron control the warehouse activities, its costs, its inefficiencies.
The output more immediate than these systems it is the production of report, that is of reports it is left over to you on
the course of the warehouse, from all the points of view and second personalizes the demands to you for the High Direction,
of the responsible of line, the engineer of production.
An advantage of fundamental importance is that these reports come supplied nearly in real time, with null costs, if not for
the amortization of the insert of Informative Systems.
The means informed to us use you for this second proposal are database relational and the Datawarehouse.
Once puttinges in luminosity the advantages and the problems that are placed to the development of this plan, in order to
proceed then to an analysis cost opportunity, it is passes you to the development of a database relational that served from
support to the real warehouses and to the Virtual Warehouse, to the forecast of a system of extraction of give (ETL to you)
from the aforesaid ones database, to the realization of a Datawarehouse it works them, that is a totally given over Datamart
to the collection and coming from information processing from give you of the district warehouses and from the MV.
The methodologies continuations for the realization of the database relational follow the rules standard of normalization
of Boyce and Codd, and the implementative rules of SQL Server 2000.
Same thing is always said for the realization of
the DW, for which the methodologies suggested from Ralph Kimball have been continuations mainly, and using SQL Server 2000.
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