资料来源 : Free On-Line Dictionary of Computing

Red Brick Intelligent SQL
     
         (RISQL) A vendor-specific extension to {SQL}
        designed specifically for business managers.  It augments SQL
        with a variety of operations appropriate to data analysis and
        {decision support} applications such as ranking, moving
        averages, comparisons, market share, this year vs. last year,
        etc.  It was developed to simplify the creation of complex
        business queries.
     
        {Home
        (http://www.redbrick.com/products/white/papers/risql/risql.html)}.
     
        (1998-10-15)