File:ER_Diagram_MMORPG.svg · Wikimedia Commons · See Wikimedia Commons
개체-관계 모델
Sign in to saveAlso known as ER model, entity-relationship modeling, ER modeling, EAR model, EAR modeling, ERD, ER schema, ERM
describes inter-related things of interest in a specific domain of knowledge;composed of entity types (which classify the things of interest) and specifies relationships that can exist between instances of those entity types
In the Vinony graph
Within Vinony's link graph, 개체-관계 모델 is referenced by 436 other articles, and connects out to online analytical processing, noun and database.
It sits within the topics 1976 introductions, Computer-related introductions in 1976 and Data modeling diagrams.
Its subject is documented across 37 Wikipedia language editions.
Wikidata facts
- Instance of
- modeling language
- Subclass of
- data model
Show 5 more facts
- Commons category
- Entity-relationship models
- topic's main category
- Category:Entity–relationship model
- Stack Exchange tag
- stackoverflow.com/tags/entity-relationship
- discoverer or inventor
- Peter Chen
- ACM Classification Code (2012)
- 10002959
Sources (2)
via Wikidata · CC0
Gallery (6)
Connections
online analytical processing
Entity
noun
Entity
database
Entity
Unified Modeling Language
Entity
query language
Entity
conceptual schema
Entity
object–role modeling
Entity
data structure diagram
Entity
Aristotle
Entity
Plato
Entity
computer science
Entity
verb
Entity
software
Entity
information
Entity
International Standard Book Number
Entity
adjective
Entity
computer programming
Entity
adverb
Entity
Wayback Machine
Entity
SQL
Entity