db4o Developer Community

March 2007 - Posts

• [Kudos] Users of db4o, please use indexes

  Users of db4o, please note , the memory requirements and performance of db4o change dramatically if you do not use indexes. Use an index. My problems went away the moment I uncommented the line that maintains an index. I am sorry to have written a post Read More... Posted Saturday, March 31, 2007 12:20 AM by German Viscuso | 1 Comments

• [Kudos] the performance will wipe the floor with many popular RDBMS's

  http://groups.google.de/group/ruby-talk-google/msg/17e790c507e3ff96 Anyone who's actually used db4o: * Knows it's a perfectly viable solution for the majority of applications out today as they don't approach it's limits performance, or storage wise * Read More... Posted Thursday, March 29, 2007 2:39 AM by Christof | 2 Comments

• "Best Innovation in 2007" - DOT.NET Reader's Choice Award for db4o

  The second year in a row, db4o has been awarded the Reader's Choice Award of the DOT.NET Magazin, the largest in Europe, voting it second for "Best .NET Innovation of the Year" Thank you! Read More... Posted Thursday, March 22, 2007 2:44 PM by Christof | 4 Comments Attachment(s): ReadersChoice07_Platz2.gif

• [Kudo] É muito fácil usar o db4o

  Ao ler o artigo db4o (Developers works) resolvi fazer um teste parecido com o do artigo. Percebi que é muito fácil usar o db4o e acredito que ele seja mais fácil que MySQL e até mesmo Hsqldb ou H2. Com o Db4o não precisamos de mapeamento, para uma coisa Read More... Posted Thursday, March 22, 2007 10:55 AM by German Viscuso | 0 Comments

• [Kudo] Easy and fast!

  I hope you have seen how easy and fast it is to write object persistence code with db4o. Unlike when developing application with RDBMS, with db4o, there is no need to worry about inheritance, deeply nested classes, complex associations, primary and foreign Read More... Posted Saturday, March 10, 2007 3:04 AM by German Viscuso | 0 Comments

• [Kudo] Ignore the db schemas

  I have found that db4o is excellent for a current application that I am writing. It is a playing aid for the "Star Fleet Battles" board game. Now there is a butt-ton of data for this app. It has boggled my mind. I initial started with writing it with Read More... Posted Thursday, March 08, 2007 11:57 AM by German Viscuso | 0 Comments

• [Kudo] The age of smart data has arrived

  An object persistence framework is NOT a database. Objects are more than data. Objects contain data, but they also contain methods. An object that has been persisted into an object store can tell you about itself in a multiplicity of ways. Data that has Read More... Posted Monday, March 05, 2007 1:30 AM by German Viscuso | 0 Comments

• [Kudo] Community is built by companies like db4o

  There has been a fuss lately about people being paid to blog, or receiving incentives. That is NOT how the web works. Community is built by companies like db40. They recognize and reward the mention of their product, but, more importantly, they seem to Read More... Posted Saturday, March 03, 2007 12:40 AM by German Viscuso | 2 Comments