DBSight is a J2EE search platform for rapidly developing search engines on any relational database, for both beginners and experts. It's scalable, easy to create, and fast to search. It features a built-in database crawler following user-defined SQL, incremental indexing, user-controllable result ranking, the ability to return results with highlights (like Google), and categorized result counts (like Amazon). It can easily integrate with a non-Java environment with XML/JSON. There is a UI for all operations, so no Java coding is necessary.
A customizable stop words list for all analyzers was added. Search performance was improved. Less memory is used for multiple-valued narrowBy facet search. Spelling index creation was fixed.
URL: DBSight: Full-text database search platform/engine