SAP BusinessObjects Process Control 3.0 TREX Documentation Search
Search and Classification engine TREX, provides SAP BusinessObjects Process Control application with numerous services for searching, classification, and text-mining in large collections of documents (unstructured data) as well as for searching in and aggregating across business objects (structured data). TREX processes documents in a wide variety of formats and languages. TREX server in PC 3.0 is only required in the context of using Enterprise Search. PC cannot utilize TREX by itself.