Answers for "automatically delete data in database mongodb"

Go
21

drop mongo database

// First show what databases have you gotten 
show dbs
// then, use the database name that you want to drop
use YOUR_DATABASE_NAME
// now you can drop it
db.dropDatabase()
// show collections should be empty now
show collections
Posted by: Guest on June-05-2020
-1

delete one mongo db

db.collection.deleteOne() 
# deletes the first document that matches the filter.
# Use a field that is part of a unique index such as _id for precise deletions.
Posted by: Guest on November-01-2021

Code answers related to "automatically delete data in database mongodb"

Browse Popular Code Answers by Language