Another client stores and processes hours of telephone recordings for agents. Audio data doesn't only refer to voice, though. Users want music, in CD-quality stereo, and for online media broadcasts, you have considerably more complex sound tracks. You can also perform complex operations on audio data. For example, our client has to pick out the telephonic recordings that sound like a particular person, and automatically transcribe the content to text through voice recognition programs.
Video is another popular data type.
One of our clients in the financial market is storing television and online video broadcasts in a keyworded database, so that users who missed the broadcasts due to time differences can download and watch them at their own convenience. Access relational data through the object database Click here. The most widely known abstract data types are spatial. Special operations such as distance calculations, containment and overlap are performed on these data types. Time series are very popular in financial and business intelligence systems.