IBM tweaks mainframes for databases

IBM has a new processor add-on for its mainframes which supercharges database performance. The $125,000 gadget is called System z9 Integrated Information Processor, or "zIPP" in Big Blue-speak, and works on the same concept as any PC offload card. Besides databases, it also controls business intelligence database maintenance, so the mainframe's regular power can be used elsewhere.

For more on the changes:
- read this News.com article

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