In the previous article, “Affordable BIRT Acceleration via CoSort,” we explained the nature and benefits of a new seamless integration between the SortCL big data preparation program in IRI CoSort and thus IRI Voracity and the Business Intelligence Reporting Tool (BIRT) in Eclipse.
As the old English proverb says, “necessity is the mother of invention.” When it comes to modern business intelligence goals, these words of wisdom ring truer than ever.
About Standard Deviation
Standard Deviation is a statistical measure of variance between data values and their mean (or average value). Standard deviation is calculated as the square root of that variance.
There are a number of business intelligence tools available today than can transform raw data into meaningful information. Because this process can be complex and involve large volumes of data however, it makes sense to use the right technologies at each step in the process … tools and techniques that combine well to deliver the fastest, most accurate results for business decision making, and make the process of metadata management and report design simpler and more efficient.
Time and technology keep accelerating, and the data we save keep on growing exponentially. Thus, the exact definition of a Very Large Database (VLDB) continues to change with new advances in hardware and software.