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Froggy Jumps
Froggy Jumps

Base de Datos: Administración y Optimización

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Base de Datos: Administración y Optimización

Froggy Jumps

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About this activity

Reto sobre diseño, mantenimiento y seguridad

Created by

MIKO DANI
MIKO DANI
Dominican Republic

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Base de Datos: Administración y Optimización
 

Froggy Jumps

Base de Datos: Administración y OptimizaciónOnline version

Reto sobre diseño, mantenimiento y seguridad

by MIKO DANI
1

¿Qué proceso evita la redundancia y las anomalías en una base de datos?

2

¿Qué estructura acelera las consultas al buscar filas?

3

¿Qué propiedades describen operaciones fiables en BD (ACID)?

4

¿Qué cifrado protege datos en tránsito entre cliente y servidor?

5

¿Qué tipo de respaldo guarda solo los cambios desde el último backup?

6

¿Qué forma normal exige que cada atributo dependa sólo de la clave?

7

¿Qué técnica mejora rendimiento reduciendo uniones entre tablas?

8

¿Qué modelo describe entidades, atributos y relaciones en BD?

9

¿Qué actividad de mantenimiento revisa consultas lentas y recursos?

10

¿Qué principio de seguridad limita el acceso por necesidad?

 
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