sudo apt-get install gnupg
wget -qO - https://www.mongodb.org/static/pgp/server-4.4.asc | sudo apt-key add -
echo "deb http://repo.mongodb.org/apt/debian buster/mongodb-org/4.4 main" | sudo tee /etc/apt/sources.list.d/mongodb-org-4.4.list
sudo apt-get update
sudo apt-get install -y mongodb-org

Por defecto las instancias de MongoDB almacenan:

• los archivos de datos en /var/lib/mongodb
• los archivos de logs en /var/log/mongodb

sudo systemctl daemon-reload
sudo systemctl enable mongod
sudo systemctl start mongod
sudo systemctl status mongod

mongodb
>help
>show dbs
>show collections
>db.getCollection("test").find({});
>db.users.insert({_id:1, name:"Sarah C."}) // _id : 1
>db.users.insert({_id:2, name:"Bob D."}) // _id : 2
>db.getCollection("users").find({});
 
 
mongoimport --db test --collection docs --file example2.json

• https://docs.mongodb.com/manual/tutorial/install-mongodb-on-debian/
• https://docs.mongodb.com/manual/core/views/
• https://studio3t.com/academy/lessons/query-mongodb-with-sql-select-statements/
• https://docs.mongodb.com/manual/reference/method/db.collection.insert/
• https://docs.mongodb.com/manual/tutorial/model-embedded-one-to-many-relationships-between-documents/