TechWeb

More Data, More Transactions

Mar 30, 2003 (07:03 PM EST)

Read the Original Article at http://www.informationweek.com/news/showArticle.jhtml?articleID=8700038


Data warehouses with as much as 100 to 200 terabytes of raw data will be operational by next year, performing nearly 2,000 concurrent queries and occupying almost a petabyte (1,000 terabytes) of disk space, the Winter Group says. In the same time period, transaction-processing databases will be handling workloads of nearly 66,000 transactions per second.