Answers for "how to rename collction in mongo db"

1

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()
Posted by: Guest on January-10-2021
-1

mongodb rename property

db.getCollection('posts').update({}, {$rename: { 'comments': 'texts'}} , {multi: true});
Posted by: Guest on March-22-2021

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