1.-crear la base de datos llamada peliculas y dentro de ella crear una colección llamada títulos, en donde se agregarán tres títulos.
use peliculas
db.titulos.insert([
{"title":"Once Upon a Time in the West","year":1968,"rated":"PG-13","runtime":175,"countries":["Italy","USA","Spain"],"genres":["Western"],"director":"Sergio Leone","writers":["Sergio Donati","Sergio Leone","Dario Argento","Bernardo Bertolucci","Sergio Leone"],"actors":["Claudia Cardinale","Henry Fonda","Jason Robards","Charles Bronson"],"plot":"Epic story of a mysterious stranger with a harmonica who joins forces with a notorious desperado to protect a beautiful widow from a ruthless assassin working for the railroad.","poster":"[ Ссылка ] landmark Sergio Leone spaghetti western masterpiece featuring a classic Morricone score.","userMeter":95,"userRating":4.3,"userReviews":64006},"metacritic":80,"awards":{"wins":4,"nominations":5,"text":"4 wins \u0026 5 nominations."},"type":"movie"},
{"title":"A Million Ways to Die in the West","year":2014,"rated":"R","runtime":116,"countries":["USA"],"genres":["Comedy","Western"],"director":"Seth MacFarlane","writers":["Seth MacFarlane","Alec Sulkin","Wellesley Wild"],"actors":["Seth MacFarlane","Charlize Theron","Amanda Seyfried","Liam Neeson"],"plot":"As a cowardly farmer begins to fall for the mysterious new woman in town, he must put his new-found courage to the test when her husband, a notorious gun-slinger, announces his arrival.","poster":"[ Ссылка ] it offers a few laughs and boasts a talented cast, Seth MacFarlane's overlong, aimless A Million Ways to Die in the West is a disappointingly scattershot affair.","userMeter":40,"userRating":3,"userReviews":62945},"metacritic":44,"awards":{"wins":0,"nominations":6,"text":"6 nominations."},"type":"movie"},
{"title":"Wild Wild West","year":1999,"rated":"PG-13","runtime":106,"countries":["USA"],"genres":["Action","Western","Comedy"],"director":"Barry Sonnenfeld","writers":["Jim Thomas","John Thomas","S.S. Wilson","Brent Maddock","Jeffrey Price","Peter S. Seaman"],"actors":["Will Smith","Kevin Kline","Kenneth Branagh","Salma Hayek"],"plot":"The two best hired guns in the West must save President Grant from the clutches of a nineteenth-century inventor-villain.","poster":"[ Ссылка ], manic, and largely laugh-free, Wild Wild West is a bizarre misfire in which greater care was lavished upon the special effects than on the script.","userMeter":28,"userRating":2.7,"userReviews":463740},"metacritic":38,"awards":{"wins":10,"nominations":11,"text":"10 wins \u0026 11 nominations."},"type":"movie"}
])

2.-Agregar una colección llamada clientes, en donde se insertarán 3 clientes
db.clientes.insert([{"Nombre":"Ernesto Daniel Tafoya Molina","Edad":"20","Sexo":"Masculino"},{"Nombre":"Mariana Rosas Contreras",Edad:"21",Sexo:"Femenino"},{"Nombre":"Rafael Bonilla Romo","Edad":"20","Sexo":"Masculino"}])

3.-Realizar el respaldo de una base de datos películas.
mongodump --db peliculas --out=C:\Backup

4.-Realizar el respaldo de la colección clientes.

mongodump --db peliculas --collection=clientes --out=C:\Backup\clientes

5.-Borrar la colección clientes y restaurar el respaldo realizado en el punto 4
db.clientes.find().pretty()
db.clientes.drop()

mongorestore --db peliculas --collection clientes c:\Backup\peliculas\clientes.bson

6.-Borrar la base de datos películas y restaurar el respaldo del punto 3.

db.dropDatabase()

mongorestore --db peliculas c:\Backup\peliculas

свернуть