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| Data modeling |
Data modeling is the act of exploring
data-oriented structures. Like other modeling artifacts data models can
be used for a variety of purposes, from high-level conceptual models to
physical data models. The purpose of data modeling is to develop an
accurate model, or graphical representation, of the client's
information needs and business processes. The data model acts as a
framework for the development of the new or enhanced application.
More and more companies are now realizing that just having a schema in
database is not sufficient for maintaining business applications that
must change as business changes. Data models provide a central
repository of information not just about the entities used in the
application but the business rules behind that application.
At Projas, we have experienced modelers who have developed data models
for applications that help run the business of multinational giants.
Over the years we have developed best practices, standards and
templates that help us deliver data models for complex applications at
blazing fast speed. Erwin, Oracle designer and Powerdesigner are our
preferred tools for data modeling.
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If your company realizes the value of data
modeling but does not have an official data modeling practice, we can
help you get started with that. In our data modeling practice package,
we will train your IT professionals in data modeling for a week and at
the end of training you will get our proven data modeling package,
which gives you
a) Data modeling best practices and standards
b) Erwin templates that you can use out of the box
c) Other templates that will help maintain, document and validate data
models |
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Email us today for pricing information about our
Data modeling practice package |
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