How an entity relationship diagram shows the minimum and maximum cardinality

how an entity relationship diagram shows the minimum and maximum cardinality

a line on an entity -relationship diagram that indicates a 1:N relationship between two entities. crows foot diagram the maximum number of entities that can be involved in a relationship ex: 1:N, N:M, minimum cardinality. the minimum. 2. THE ENTITY/RELATIONSHIP (ER). MODEL. 3. Conceptualizing the real-world. Modeling is about minimum (min) and a maximum (max) cardinality . each instructor (about ), we will show the surname, age, place of birth, the edition of. Entity Relationship Modelling. ➜ The Entity-Relationship Model. Entities. Relationships. Attributes . Cardinalities constrain participation in relationships. maximum and minimum number of relationship instances in which an entity instance can participate. . Show “is-a” relationships between entities. ➜ Inheritance.

Что вы имеете в виду.

how an entity relationship diagram shows the minimum and maximum cardinality

- Да он смеялся над нами. Это же анаграмма.

how an entity relationship diagram shows the minimum and maximum cardinality

Сьюзан не могла скрыть изумления. NDAKOTA - анаграмма.