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Welcome to OrientDB - the first Multi-Model Open Source NoSQL DBMS that brings together the power of graphs and the flexibility of documents into one scalable high-performance operational database.

This wiki is the main source of documentation for developers working with (or contributing to) the OrientDB Open Source project. If this is your first time hearing about OrientDB, we recommend starting with the Orient Technologies website.

Quick Navigation

Getting Started	Main Topics	Developers
Introduction to OrientDB	Basic Concepts	SQL
Installation	Supported Data Types	Gremlin
First Steps	Inheritance	HTTP API
Troubleshooting	Security	Java API
Enterprise Edition	Indexes	NodeJS
	ACID Transactions	PHP
	Functions	Javascript
	Caching Levels	Scala
	Common Use Cases	Other Drivers
		Network Binary Protocol

Operations

• Installation
• 3rdy party Plugins
• Upgrade
• Configuration
• Distributed Architecture(replication, sharding and high-availability)
• Performance Tuning
• ETL to Import any kind of data into OrientDB
• Import from Relational DB
• Backup and Restore
• Export and Import

### Quick References

• Console
• Studio web tool
• Workbench (Enterprise Edition)
• OrientDB Server
• Network-Binary-Protocol
• Gephi Graph Analysis Visual tool
• Rexster Support and configuration
• Continuous integration

Resources

• User Group - Have question, troubles, problems?
• Professional Support
• Training - Training and classes.
• Events - Follow OrientDB at the next event!
• Team - Meet the team behind OrientDB
• Contribute - Contribute to the project.
• Who is using OrientDB? - Clients using OrientDB in production.

Questions or Need Help?

Check out our Get in Touch page for different ways of getting in touch with us.