OrientDB 1.7.9 / 2.0 Milestone 2

NoSQL database engine light, portable and fast
OrientDB is the fastest Document DBMS in the world and it is capable of storing 1,000,000 of records in less than 5 seconds on common hardware.

OrientDB's 100% Java and can run on any system that supports the Java 5 technolog, such as:
· Apple Mac OS X
· Any Linux distribution
· Microsoft Windows 95, 98, NT, XP, Vista, Seven
· Sun Solaris
· IBM Aix

The entire software is distributed in less then 500Kb. The transactional engine can run in distributed systems supporting up to 9.223.372.036 Billions of records for the maximum capacity of 19.807.040.628.566.084 Terabytes of data distributed on multiple disks in multiple nodes.

OrientDB has been designed to be very fast. It inherits the best features and concepts from the Object Databases, Graph DBMS and the modern NoSQL engines.

Furthermore it uses the own RB+Tree algorithm as mix of Red-Black Tree and B+Tree. RB+Tree consumes about half memory of the Red-Black Tree implementation mantaining the original speed while it balances the tree on insertion/update.

Furthermore the RB+Tree allows fast retrieving and storing of nodes in persistent way.

last updated on:
September 30th, 2014, 7:31 GMT
file size:
26.1 MB
developed by:
Orient Technologies
license type:
operating system(s):
Mac OS X
binary format:
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What's New in version 2.0 Milestone 1
  • Studio: New Layout, new Graph Editor, new Security panel (Users and Roles management)
  • Security: Added configurable SSL keystore and truststore
  • Memory: In-Memory database uses off-heap cache
read full changelog

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