MongoDB Tutorial - 5 - Commands
Learn how to add to, modify and find documents within a mongodb collection.
Full Course: http://jswiz.net
Its a good idea to get to know these commands in the shell before diving into Node and Mongoose because the code we write will end up using a lot of these methods and look very similar.
Lets start off by creating a new database. We can do that with the 'use' command. So we'll say Use example. Now, since we're Using this database, we can do stuff with it - like creating and modifying collections and documents.
useful commands for adding, modifying, removing, finding
$upsert needed when record doesn't exist
En esta página del sitio puede ver el video en línea MongoDB Tutorial - 5 - Commands de Duración hora minuto segunda en buena calidad , que subió el usuario JsWiz 12 enero 2016, comparta el enlace con amigos y conocidos, en youtube este video ya ha sido visto 8,466 veces y le gustó 61 a los espectadores. Disfruta viendo!
