mongodb change key name
db.students.updateMany( {}, { $rename: { "nmae": "name" } } )mongodb change key name
db.students.updateMany( {}, { $rename: { "nmae": "name" } } )mongodb rename database
# Dump db to a local folder
mongodump mongodb://user:pwd@localhost/old_name -o ./dump
# Restore the db with the new name
mongorestore mongodb://user:pwd@localhost -d new_name ./dump/old_name
# Then run these commands in your mongodb shell
use old_name
db.dropDatabase()Copyright © 2021 Codeinu
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