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DAL y Arquitectura Multicapa

Froggy Jumps

Played 26

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Reto sobre DAL, ORM y buenas prácticas.

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Guatemala

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DAL y Arquitectura Multicapa
 

Froggy Jumps

DAL y Arquitectura MulticapaOnline version

Reto sobre DAL, ORM y buenas prácticas.

by Roberth Hammlet De León Herrera
1

¿Qué rol cumple la DAL en una aplicación?

2

¿Qué patrón coordina cambios y los consolida con commit/rollback?

3

¿Qué enfoque se usa para separar lectura y escritura?

4

¿Qué problema se mitiga con estrategias de carga de datos?

5

¿Qué técnica facilita acceso a datos sin salirse de una capa?

6

¿Qué describe la arquitectura multicapa?

7

¿Qué opción es típica de ORM con cuidado de N+1?

8

¿Qué nivel de aislamiento suele usar PostgreSQL y MySQL por defecto?

9

¿Qué describe mejor una estrategia de despliegues seguros?

10

¿Qué recomienda evitar para mantener límites entre capas?

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