EntityQ1172550· pop 7· linked from 25 articlesdata structure diagramSign in to savevisual representation of a certain kind of data model that contains entities, their relationships, and the constraints that are placed on themConnectionsentity-relationship modelEntityCharles BachmanEntitydata-flow diagramEntityInternational Standard Book NumberEntityWayback MachineEntitydataEntitydata structureEntityboxEntityUnified Modeling LanguageEntitydiagramEntitysoftware designEntityrelational modelEntitydata integrityEntitydata modelEntitydata modelingEntityattributeEntitydatabase modelEntitydata dictionaryEntitytransitive setEntityXML schemaEntityCategoriesData modeling diagramsModeling languages