db4o Developer Community

db4o open source object database, native to Java and .NET
Welcome to db4o Developer Community Sign in | Join
in Search
More Search Options

Browse by Tags

All Tags » Performance » Development   (RSS)
  • I/O Benchmarking and Simulation of Slower I/O Behaviour

    I/O access times play a crucial role in the overall performance of a database.That is why we introduce two tools tomeasure the actual I/O performance of a system as seen by db4osimulate the behaviour of a slower system on a faster oneAll the code presented in this article can be found in the db4otools project / com.db4o.bench package. SVN: ...
    Posted to Product News from the Core Team (Weblog) by czimmerli on January 25, 2008
  • New BTree Field Index Processor

    Wooohooo! Our new BTree Field Index Query Processor is now available from our SVN for testing! This big step forward will be released as ''Development Build 5.7'' in the coming week. We have been using the Poleposition benchmark to check our progress. The special tests in our own ''Indianapolis'' circuit for polepos (available from our SVN, ...
    Posted to Product News from the Core Team (Weblog) by Carl Rosenberger on September 17, 2006