What are the limits on the allowable amount of data MongoDB puts forward today?

Question

MongoDB

Interested in restrictions on:

• document
  
• collection
  
• whole database file
  
• features of working with GridFS
  
• other useful information on the topic
  

Answer 1

document - 16mb
collection - a lot, over the current physical limits
the entire database file - this is not the case, the database is divided into 2GB files (this is configurable), and - see above the
features of working with GridFS, other useful information on the topic - roll up your lip and read the docks

Answer 2

https://docs.mongodb.com/manual/reference/limits/