What are the various elements of data design, Software Engineering

Assignment Help:

What are the various elements of data design?

i. Data object - The data objects are identified and relationship between various data objects can be shown using ERD or data dictionaries.

ii. Databases - Using software design model, the data models are translated into data structures and data bases at the request level.

iii. Data warehouses - At the business level useful information is identified from several databases and the data warehouses are formed.

 


Related Discussions:- What are the various elements of data design

What is quality assurance and standards, What is Quality assurance and stan...

What is Quality assurance and standards? Standards are the key to efficient quality management. They may be international, national, and organizational or project standards.

Write short notes on estimation models, Write short notes on estimation mod...

Write short notes on estimation models. Empirical estimation models can be used to complement decomposition methods and propose a potentially valuable approach in their own rig

Discuss in detail about data modeling, Discuss in detail about data modelin...

Discuss in detail about data modeling. Data modelling makes use of the ERD. Consists of three interconnected information. The data object. Attributes. Relatio

What are the tools of environmental model, What are the Tools of environme...

What are the Tools of environmental  model (i)  Statement of purpose: It indicates basic objectives of system. (ii)  Event list: It describes different events of system

Mca, encoded micro instruction vs unecoded micro instruction

encoded micro instruction vs unecoded micro instruction

Explain quality control, The operational methods and processes used to achi...

The operational methods and processes used to achieve quality requirements.

How software metrics is beneficial for sfotware engineer, How software metr...

How software metrics is beneficial for sfotware engineer Using software metrics, software engineer measures software processes and requirements for that process. Software measu

Define maintenance, Define maintenance. Maintenance is explained as the...

Define maintenance. Maintenance is explained as the process in which changes are executed by either modifying the existing system's architecture or by adding latest components

What is cmmi framework, What is CMMI framework? The CMMI framework is t...

What is CMMI framework? The CMMI framework is the present stage of work on process assessment and improvement that started at the Software Engineering Institute in the 1980s.

Explain test bed, 1) An environment that having the integral hardware, inst...

1) An environment that having the integral hardware, instrumentation, simulators, software tools, and other support elements required to conduct a test of a logically or physically

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd