Tagged: Intermediate

Persistent OO Patterns

Adrian Marriott Lecture notes given at ICODB 2009, presents several Common Persistent Model Patterns for Performance and/or Scalability Optimization, among them “Query Visitor” which received the ODBMS.ORG Best Persistent Model Patterns Awards 2009. Query...

Design Patterns for Relational Databases

Eugenia Stathopoulou, Panos Vassiliadis Presents 4 patterns for relational databases on top of which, object-relational or other structures can be applied. [] Querying, [] Schema Modifications, [] Storage, [] Updates, DOWNLOAD (PDF)

Split Class Pattern

Derek Laufenberg, Versant Corp. Intent: This pattern splits a class into a few supporting classes for improving system performance. DOWNLOAD (PDF)