
Quiz Bases de datos 02
Authored by Fco Jim
Instructional Technology
1st Grade
Used 2+ times

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25 questions
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1.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
Consiste en la representación del UD (parte del mundo real que se
quiere almacenar en la BD)
Modelado conceptual
Modelado Relacional
Modelado Objetivo
Modelado subjetivo
2.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
En esquemas conceptuales
E/B
E/S
E/D
E/R
3.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
Mediante los constructores del modelo E/R se recoge toda la semántica que puede obtenerse mediante la observación del
DU
UD
UU
UWU
4.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
Comala es un pueblo ficticio de la novela.......
Llano en llamas
Pedro Páramo
Staurofila
Navidad en las montañas
5.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
Que describan la información que debe contener la
DB
BB
BD
TT
6.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
Esta primera fase de análisis tiene como objetivo poder validar con el
Usuario
Lector
Administrador
Sucesor
7.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
la información que contendrá la BD. Por ello, los esquemas E/R son los de mayor
Nivel de abstraccion
Nivel de complejidad
Nivel de simplesa
Nivel de estudios
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