RainbowCore Release Overview

 

• RainbowCore is an XQuery processing engine by using a unified general-purpose XML Query Algebra named XML Algebra Tree (XAT).

• The first Rainbow Core v1.0 release includes XAT tree generation, decorrelation, rewriting, schema cleanup and execution components.

• Extensions of this Rainbow Core released in the future will cover features such as XML Views, relational query execution, XML view management, native XML storage and processing, and others.