The role of the architects in
rawalpindi or data architect, be over-emphasized in an IT
project. The purpose of IT is the capture, storage, and retrieval of business
information to further the organization's core business objectives. In today's
environment all the information that used to be captured on paper records is
now captured in electronic records that must be stored for retrieval in an
electronic repository. This requires the use of relational databases for all
but the smallest, simplest applications
Database changes may occur as a result of a project which delivers
new functionality, or in response to changes in the existing data. The focus of
the database administrator is overall health of the database and the data it
contains, including database availability, performance, and access. The data
architect is a role that tends to come with the implementation of the initial
database instance and large expansion projects. It is the database architects
job to ensure that the database design and data dictionary are optimized to
support the data storage retrieval and performance goals of the project.
You will have to recruit the database architecture skill set
externally if it isn't available within your architects in
rawalpindi , or if the experience isn't deep enough. Look for a data
architect with experience in large database projects with a deep knowledge of
the relational database your project is using. All relational databases manage
data the same way but each has its own unique set of tools and without
knowledge in this area the architect will have too much catching up to do to
contribute to your project. Your architect should also have experience in
database normalization so that your design will follow the best practices for
relational databases. Data modeling is also a skill your architect should
possess. If your organization does not have anyone with these skills and you
are prevented from recruiting externally, or cannot attract this skill set,
consider training your DBA. Make sure that you schedule the training early
enough in the project so that the DBA is on board for the planning phase.
Your database architects in rawalpindi
should work closely with the solutions architect so that system design and
database design align. The best way to do this is to ensure that each attends
the other's design sessions. Your database architect can only design an
efficient database if they know how it will be used by the system and the
system's users. That is where the solutions architect can help. They will also
have to work closely to define the data dictionary that the system will use.
Data elements should be defined consistently throughout the system and the
source for these definitions should be the database data dictionary.
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