Mahroo Sanati

The general system deployment process consists of several interrelated activities, also system deployment is the critical aspect of SDLC. In the real-world system deployment depends on business requirements and the running system.

Higher level managers usually believe that the Direct cut deployment method has a high risk of business daily…[Read more]

I definitely agree with you about information gathering and the effort that all the managers need to put into this step of design. Data cleaning is a key procedure in today’s data transfer and database implementation.

Zhixin- Eliminate data redundancy is an interesting and important point to consider while maintaining the information in the database. This issue is very common in the database design, and it won’t cross admin’s mind often.

Designing an efficient database is an outcome of collaboration between the business team and the technical team(software developers)within the organization. a properly designed database provides you with an access to an up-to-date, accurate information. Because a correct design is essential to achieving management goals in working with the…[Read more]

The class diagram describes the overall system structure. The system structures are built from classes and relationships, The classes include information, products, documents, or organizations.

Designing and evaluating the class diagram narratives ties strongly with the business analysis (BA) and system analysis (SA) of the project. However,…[Read more]

I think pointing out the cost was very smart. The ultimate goal of the database/software design is to design an efficient piece of a programme with least errors and cost-efficient.

Great point. Data modeling enhance the clear project scope and defining the project path through the design phase.

I agree with your point to design the database according to the data needs and requirements at the beginning. Just not to omit the fact that the database modeling is an iterative process and some requirements can come to play after starting the physical design.

Main phases of database design are data requirements collection and analysis, functional analyst, logical design (data model mapping), application program design, physical design, and operation implementation. Moving along with this path can clearly be noticed that the database design is connected with application design.
Data modeling is an…[Read more]