1. a database extension for more compact storage, faster loads, and quicker queriesBarrodale Computing Services Ltd. (BCS)(US Patent No. 8077059 - Issued 12/13/2011) 2. www.barrodale.com DBXten, a database plug-in that Speeds up data loading and querying Shrinks data space requirements Works with some popular DBMSs Comes with C, Java & SQL APIs Installs quickly2 3. www.barrodale.com Suitable Data Scientific, engineering data Data generated by instruments, sensors High volume, real time feeds Write Once, Read Many 3 4. www.barrodale.com When is DBXten most suitable? Sampling rate chosen not to miss interesting events Repetitive or simply patterned Low information densityGreat candidate for compression4 5. www.barrodale.com Performance averages on different DBMSs with tests run on various platforms using technologists data, show that DBXten - Speeds up insertion of rows by a factor of 3 Decreases index sizes by a factor of 600 Generates these indexes more than 60 times faster Decreases database table sizes by a factor of 10 Decreases total database size by a factor of 25- while dramatically improving data retrieval times forsingle and concurrent queries5 6. www.barrodale.com Summary DBXten gives impressive performance improvements overpopular open source and commercial DBMSs It comes with DaL, a GUI loader It has C, Java, & SQL APIs Its fully documented Takes 2 minutes to install (700 KB)6 7. www.barrodale.com For more information Website: http://www.barrodale.com Contact: BCSInfo@barrodale.com or (250) 412-7428 More: http://www.barrodale.com/DBXteninDepth.pdf 7