Difference between revisions of "MongoDB"

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[[wikipedia:MongoDB|MongoDB]] is an open-source [[document-oriented database]] using a [[JavaScript Programming/AJAX and JSON|JSON]]-like documents with [[database schema|schema]].
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[[wikipedia:MongoDB]] (Feb [[2009]], [https://trends.google.com/trends/explore?date=all&q=MongoDB&hl=en trends]) is an open-source [[document-oriented database]] using a [[JSON]]-like documents with [[schema]]. Listen by default on [[port]] TCP 27017.
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* Installation: <code>[[brew tap]] mongodb/brew && [[brew install mongodb-community]]</code>
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* Runnig manually: <code>mongod --config /usr/local/etc/[[mongod.conf]] --fork</code>
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* [[MongoDB Compass]]: <code>[[brew install mongodb-compass]]</code>
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* <code>[[/var/log/mongodb/mongodb.log]]</code>
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* <code>[[/var/lib/mongodb/]]</code>
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== Features ==
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* Ad-hoc queries
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* Indexing
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* [[Sharding]]
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* [[MongoDB replication|Replication]]
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* Load balancing
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* File storage
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* Aggregation
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* Server-side JavaScript execution
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* Capped [[collections]]
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* [[ACID]] transactions
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== Binaries ==
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* <code>[[mongo]]</code> MongoDB shell
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* <code>[[mongodb]]</code>
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* <code>[[mongos]]</code> MongoDB Sharded Cluster Query Router
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* <code>[[mongotop]]</code>
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* <code>[[mongodump]]</code>
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* <code>[[mongorestore]]</code>
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* <code>[[mongoexport]]</code>
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* <code>[[mongoimport]]</code>
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* <code>[[mongoreplay]]</code>
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* <code>[[mongostat]]</code>
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* <code>[[mongoperf]]</code>
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== Editions ==
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* MongoDB Community Server
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== Releases ==
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* 4.2
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== Configuration ==
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* <code>/etc/[[mongod.conf]]</code>
  
 
== Commands ==
 
== Commands ==
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* Connect to mongoDB: <code>mongo</code>
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* Connect to mongoDB: <code>[[mongo]]</code> or <code>mongo --host IP_TO_CONNECT</code>
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* List database: <code>show databases</code>
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* [[List databases]]: <code>[[show dbs]]</code> or <code>[[show databases]]</code>
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* Connect to a database: <code>use <your_db_name></code>
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* [[Connect to a database]]: <code>[[use]] <your_db_name></code>
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* Backup your_db_name database to a file (<code>--archive</code>): <code>mongodump --archive=test.20150715.archive --db your_db_name</code>
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* Backup your_db_name database to a file (<code>--archive</code>): <code>[[mongodump]] --archive=test.20150715.archive --db your_db_name</code>
 
* Backup database to binary JSON ([[BSON]]) files (<code>--out</code>): <code>mongodump --host mongodb1.example.net --port 37017 --username user --password "pass" --out /opt/backup/mongodump-2011-10-24</code>
 
* Backup database to binary JSON ([[BSON]]) files (<code>--out</code>): <code>mongodump --host mongodb1.example.net --port 37017 --username user --password "pass" --out /opt/backup/mongodump-2011-10-24</code>
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* <code>[[mongod]] --smallfiles --oplogSize 128 --replSet rs0 --storageEngine=[[mmapv1]]</code>
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* <code>mongod --smallfiles --oplogSize 128 --replSet rs0 --storageEngine=mmapv1 --bind_ip_all</code>
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* <code>[[db.myCollection.find]]()</code> or <code>db.myCollection.find().pretty()</code>
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* <code>[[show tables]]</code>,  <code>[[show collections]]</code>
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* <code>db.users.find({"name": /.*m.*/})</code> or <code>db.users.find({"name": /m/})</code>
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* db.YOUR_COLLETION.find().sort({_id:1}).[[limit]](50);
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* <code>[[mongo --eval]] "printjson(db.serverStatus())"</code>
  
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== Docker ==
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* [[docker logs mongodb]]
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== Customers ==
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* [[Amadeus]]
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== Related terms ==
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* [[MongoDB Atlas]] cloud service
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* [[Eliot Horowitz]] CTO and founder
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* [[Ops Manager]]
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* <code>[[prometheus]]-[[mongodb]]-[[exporter]]</code>
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* [[Rocket.Chat]]
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* [[GridFS]]
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* [[MongoDB logs]]
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* [[MERN]] stack
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* [[Amazon DynamoDB]] and [[AWS DMS]]
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* [[Collections]]
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== Activities ==
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* Read about [[MongoDB replication]] capabilities https://docs.mongodb.com/manual/faq/replica-sets/
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* Read about MongoDB authentication: https://docs.mongodb.com/manual/core/authentication/ https://stackoverflow.com/questions/4881208/how-to-secure-mongodb-with-username-and-password
  
 
== See also ==
 
== See also ==
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* [[Cassandra]]
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* {{Cassandra}}
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* [[MongoDB changelog]]
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* {{MongoDB}}
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* {{NoSQL}}
  
 
[[Category:Databases]]
 
[[Category:Databases]]
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[[Category:NoSQL]]

Latest revision as of 10:52, 7 May 2024

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

Features[edit]

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 databases: 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()
  • show tables, show collections
  • db.users.find({"name": /.*m.*/}) or db.users.find({"name": /m/})
  • db.YOUR_COLLETION.find().sort({_id:1}).limit(50);
  • mongo --eval "printjson(db.serverStatus())"

Docker[edit]

Customers[edit]

Related terms[edit]

Activities[edit]

See also[edit]

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