Split Class Pattern
Derek Laufenberg, Versant Corp. Intent: This pattern splits a class into a few supporting classes for improving system performance. DOWNLOAD (PDF)
Author: Roberto Zicari
Back-Pointer Managed Collection
Derek Laufenberg, Versant Corp. Intent: This pattern eliminates the growth of the parent collection object, thus improving performance. DOWNLOAD (PDF)
Schema Builder: 2nd Best ODBMS.ORG Pattern Awards!
Richard Lingeh, Principal Consultant, Versant This paper presents 1 Pattern which allows any further evolution of a database after a complete modification of the client application model to be done by a separate schema...
Large Persistent Collection
Matthew Barker, Director of System Engineering, Versant Corp. Intent: This pattern sub-divides a large persistent collection into smaller component collections using a balanced tree structure. DOWNLOAD (PDF)
Persistent Versioned Graph Pattern
Robert Greene , Vice President, Versant Corp. Intent: A persistent versioned object graph for time sensitive retrieval of deep object graphs. DOWNLOAD (PDF)
14 Persistent Object-Oriented Patterns
Adrian Marriott , Principal Consultant, Progress Software Inc. This paper outlines a series of common OO patterns (13 patterns and 1 anti-pattern) that have been encountered in the past decade working with ObjectStore based...
ODBMS.ORG in Japanese.
ODBMS.ORG, a vendor-independent non-profit group of high-profile software experts lead by Prof. Roberto Zicari, today announced the localization of the ODBMS.ORG portal that carries all basic information with the latest news in Japanese: ODBMS.ORG...
Common Persistent Model Patterns for Performance and/or Scalability Optimization: Call for Submissions.
ODBMS.ORG, a vendor-independent non-profit group of high-profile software experts lead by Prof. Roberto Zicari, today announced the opening of a call for submissions for Common Persistent Model Patterns for Performance and/or Scalability Optimization. ODBMS.ORG...
Introducing Windows Azure
David Chappell. White paper describing Microsoft Windows Azure. The “Tables” abstraction in Windows Azure is similar to some “nosql databases”. DOWNLOAD (PDF)
Interview with Jimmy Wales.
“I don’t think of my work as technological innovation, I think of it as being social innovation.” (Jimmy Wales) February 24, 2009. ODBMS Industry Watch Blog by Prof. Roberto Zicari (editor of ODBMS.ORG),today announced...