MongoDB

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wikipedia:MongoDB (2009) is an open-source document-oriented database using a JSON-like documents with schema. Listen by default on port TCP 27017.

  • Installation: brew tap mongodb/brew && brew install mongodb-community
  • Runnig manually: mongod --config /usr/local/etc/mongod.conf --fork

Features[edit]

  • Ad-hoc queries
  • Indexing
  • Sharding
  • Replication
  • Load balancing
  • File storage
  • Aggregation
  • Server-side JavaScript execution
  • Capped collections
  • ACID transactions

Binaries[edit]

Editions[edit]

  • MongoDB Community Server

Releases[edit]

  • 4.2

Configuration[edit]

Commands[edit]

  • Connect to mongoDB: mongo or mongo --host IP_TO_CONNECT
  • List database: show dbs or show databases
  • Connect to a database: use <your_db_name>
  • Backup your_db_name database to a file (--archive): mongodump --archive=test.20150715.archive --db your_db_name
  • Backup database to binary JSON (BSON) files (--out): mongodump --host mongodb1.example.net --port 37017 --username user --password "pass" --out /opt/backup/mongodump-2011-10-24
  • mongod --smallfiles --oplogSize 128 --replSet rs0 --storageEngine=mmapv1
  • mongod --smallfiles --oplogSize 128 --replSet rs0 --storageEngine=mmapv1 --bind_ip_all
  • db.myCollection.find() or db.myCollection.find().pretty()

Customers[edit]

Related terms[edit]

Activities[edit]

See also[edit]