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Crossword Puzzle
Crossword Puzzle

DISEÑO DE BD RELACIONALES

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DISEÑO DE BD RELACIONALES

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DISEÑO DE BD RELACIONALES

Created by

Eric Remusat
Eric Remusat
Mexico

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Crossword Puzzle

DISEÑO DE BD RELACIONALESOnline version

DISEÑO DE BD RELACIONALES

by Eric Remusat
1

Modelo en el cual solo se reflejan sus interrelaciones a nivel de llaves primarias. En el se puede ver que la tabla empleados es la tabla principal de todo el modelo

2

Los atributos que pueden contener más de un valor simultáneamente

3

Atributos que solo pueden contener un solo valor

4

Es cualquier conjunto de atributos que pueden identificar unívocamente a una tupla

5

Es el menor conjunto de atributos que puede formar clave. Puede haber varias en una tabla.

6

Modelo conceptual más utilizado para el diseño conceptual de bases de datos.

7

Es cada uno de los componentes que determinan una entidad.

8

Diseño el cual es una descripción de la implementación de una base de datos en memoria secundaria: las estructuras de almacenamiento y los métodos utilizados para tener un acceso eficiente a los datos.

9

Diseño del esquema conceptual que da como resultado un esquema lógico, que no es mas que una descripción de la estructura de la base de datos en términos de las estructuras de datos que puede procesar un tipo de SGBD

10

Es un atributo o conjunto de atributos cuyos valores identifican unívocamente cada entidad.

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