Explain the persistent class maps to one relational table, Software Engineering

Assignment Help:

Explain the persistent class maps to one relational table

In most of cases, persistent class maps to one relational table (keeping aside inheritance issue, for the moment). In simplest model, a class from logical model maps to a relational table either in whole or in part. Logical extension is that a single object (or instance of a class) maps to a single table row.

 


Related Discussions:- Explain the persistent class maps to one relational table

What do you mean by static analysers, Q. What do you mean by Static analyse...

Q. What do you mean by Static analysers? Static analysers A static analyser operates from a pre-computed database of descriptive information derived from the source text of t

State about the data flow diagrams, Data Flow Diagrams (DFD) It's a gr...

Data Flow Diagrams (DFD) It's a graphical representation of flow of data through a system. It pictures a system like a network of functional processes. The foundation of DFD i

What is a state transition diagram, What is a state transition diagram? ...

What is a state transition diagram? State transition diagram is basically a collection of states and events. The events cause the system to change its state. It also show what

What is a boundary value analysis, What is a boundary value analysis? A...

What is a boundary value analysis? A boundary value analysis is a testing method in which the elements at the edge of the domain are selected and tested. It is a test case desi

Explain any ten case tools, Question 1 Explain black box and white box tes...

Question 1 Explain black box and white box testing techniques Question 2 Explain different roles of the software development? Question 3 List out different project

What is verification, Q. What is verification? Ans. Verification is...

Q. What is verification? Ans. Verification is the procedure of determining whether the output of one phase of software development conforms to that of its previous phase wh

Explain user and system documentation, User and System documentation with e...

User and System documentation with examples. User documentation having descriptions of the functions of a system without reference to how these functions are executed. Examples

Iterative Enhancement Model, what is the advantage of Iterative Enhancement...

what is the advantage of Iterative Enhancement Model in developing a system?

Explain quality control, What is Quality control? This includes checkin...

What is Quality control? This includes checking the software development process to ensure that procedures and standards are being followed. There are two approaches to qual

Define software scope, Define software scope. The first software projec...

Define software scope. The first software project management activity is the determination of software scope. Scope is explained answering the following questions. Context:

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