ERD meaning in Information Technology ?

tuteeHUB earn credit +10 pts

Answer:

What is Entity-Relationship Diagram mean?

An entity–relationship model (or ER model) describes interrelated things of interest in a specific domain of knowledge. A basic ER model is composed of entity types (which classify the things of interest) and specifies relationships that can exist between entities (instances of those entity types).

In software engineering, an ER model is commonly formed to represent things a business needs to remember in order to perform business processes. Consequently, the ER model becomes an abstract data model, that defines a data or information structure which can be implemented in a database, typically a relational database.

Entity–relationship modeling was developed for database and design by Peter Chen and published in a 1976 paper, with variants of the idea existing previously. Some ER models show super and subtype entities connected by generalization-specialization relationships, and an ER model can be used also in the specification of domain-specific ontologies.

reference
Full Form Category
Ecosystems Research Division Academic & Science
Berdyansk Airport Code
Eastern Region Dealers Business
Erdene Resource Development Corporation Business
Exalt Resources Limited Business
Engineering Research Division Business
Exchange Rate Difference Business
Eagle Ridge Developments Business
Ethical and Religious Directives Community
Episcopal Relief and Development Community
Emergency Recovery Disk Computing
Engineering Review Diagram Computing
Emergency Rescue Disk Computing
Electronic Report Distribution Computing
Event Report Discriminator Computing
Exposed Rigid Diverter Computing
Eclipse Resource Database Computing
End Recovery Data Database Management
Elastic Recoil Detection Electronics
Prosa Entity Relationship Diagram Graphic File File Type
Evil Rubber Duckie General
Embraer ERJ-140 aircraft flown by American Airlines General
Extended Reach Drilling General
Entity Relationship Diagrams General
Empirical relative deviation General
Entity Recognition and Disambiguation General
Effective Rim Diameter General
Examine com Research Digest General
Expanded Radial Displacement General
Early Replication Domain General
Earthquake Resistant Design General
Emergency Response Diver General
Erasmus Recruitment Days General
Event Related Desynchronization General
Engineering Request Document General
Engine Radiator General
Expected Release Date Governmental
Environmental Radiation Data Governmental
Environmental Research Division Governmental
Employment Relations Division Governmental
External Resources Division Governmental
Environmental Resources Department Governmental
Entity-Relationship Diagram Information Technology
Early Renal Disease Medical
Electronic Repeat Dispensing Medical
Earliest Release Date Messaging
External Requirements Document Military and Defence
Berdyansk, Ukraine Regional
European Report on Development Regional
Emergency Repair Disk Softwares
Experiment Requirements Document Space Science

Report

Posted on 10 Nov 2024, this text provides information on Miscellaneous in Information Technology related to Information Technology. Please note that while accuracy is prioritized, the data presented might not be entirely correct or up-to-date. This information is offered for general knowledge and informational purposes only, and should not be considered as a substitute for professional advice.

Take Quiz To Earn Credits!

Turn Your Knowledge into Earnings.

tuteehub_quiz

Write Your Comments or Explanations to Help Others



webstory list tuteehub
Miscellaneous in Information Technology
webstory list tuteehub
Electronics and Communication in Information Technology
webstory list tuteehub
Miscellaneous in Information Technology


Ever curious about what that abbreviation stands for? fullforms has got them all listed out for you to explore. Simply,Choose a subject/topic and get started on a self-paced learning journey in a world of fullforms.

Important Information Technology Links

open app imageOPEN APP