OrientDB - the 2nd generation of (MultiModel)NoSQL (en)

Présentation en anglais de Luigi Dell’Aquila à Mix-IT. Résumé : In last years NoSQL experienced a huge upward trend, offering new data models (Document, Graph, Key-Value…) to solve problems where old RDBMS failed. Now people who have chosen NoSQL as an architecture component, realize that a single data model (even when richer that relational), is not enough for average needs.