Categorieën: Alle - servidor - fragmentación - nodos - transformación

door Evelyn Guadalupe Robles Garcia 4 jaren geleden

333

TRANSFORMACIONES EQUIVALENTES.

En un entorno de bases de datos distribuidas, el servidor enfrenta desafíos relacionados con el acceso concurrente, especialmente cuando la base de datos está cargada localmente. Al recibir una petición, el servidor asigna un hilo a cada máquina nodo en la red local.

TRANSFORMACIONES EQUIVALENTES.

ALUMNA: ROBLES GARCIA EVELYN GUADALUPE. BASES DE DATOS DISTRIBUIDAS. GRUPO:5751.

TRANSFORMACIONES EQUIVALENTES.

To name your story, you have to think about the overall message and what you want your audience to understand from the story. Also, make it relevant and easy to remember.

Realizar una transformación

En la consulta, primero se desfragmenta
siguiendo los estándares marcados por las reglas formales

posteriormente se realiza el envió

y la máquina que recibe es la que muestra el resultado

para el usuario, de esta se puede producir una copia que será la equivalente a la original.

Cuando una base de datos es accesada

The ending of a story is essential. We all know that if the ending is weak, what happened before loses its importance. So make it unpredictable, but fair. A resolved ending answers all the questions and ties up any loose threads from the plot.

En la Fragmentación

This is the closure section of the story.
See examples of possible outcomes below:

Lo que no se quiere es perder la consistencia de los datos

Try answering these questions to come up with a closure:
- Have all the problems been solved?
- Is there a clear picture of what happens with each character in the story?
- Has the challenge transformed your main character?
- How do the characters feel in the end?

Se respetan las formas normales de la base de datos.

La técnica que se utiliza es la

This is the moment when the main character surpasses the last obstacle and finally faces their greatest challenge.
The climax usually follows one of these patterns:


Type in your answer.

fragmentación de datos,puede ser:

Mixta.

Horizontal

Vertical

El servidor:

The middle of the story is where you add layers of complications that will lead to the end. Reveal more about the character's journey. Did their personality go through changes? How did they overcome the challenges? And as you build up the story’s central conflict, make it more personal to that character. Also, from the middle act, you have to lead into the final act.

Muestra un resultado y le da un hilo a

There wouldn't be any tension and excitement in your story if there weren't any obstacles in your character's way.

Cada una de las maquinas nodo de la red local.
Es atacado por el acceso concurrente a

Your character(s) need(s) motivation in order to solve the challenge(s).

La base de datos cargada localmente.

Secondary characters also might have motivs beacuse of which they may cross path with main character or which might trigger them to help the main character.

Recibe una petición de un nodo

Each story has a main character and that character usually needs to solve a problem or challenge. The character's challenge is the one that creates tension throughout the story.

Cuando una base de datos se encuentra en múltiples servidores.

In the beginning of the story (or the exposition), you will need to introduce the setting and characters. You might also want to introduce the main conflict. This part of the story is important because it gives the reader necessary background information and maybe even a first insight into a character’s personality.

distribuye a
Un número determinado de nodos.