Suddenly but not surprisingly, EMC has jumped headlong into the data warehousing (DW) market via strategic acquisition. Now that the deal is in the works, it’s clear that EMC perceived a “low-hanging plum” in one of its established DW partners, and simply made the right offer at the right time.
The EMC/Greenplum deal signals that the DW market is probably moving into a new round of consolidations. Just as Oracle acquired Sun in part to offer fully one-stop integrated DW appliances (i.e., Oracle Exadata over Oracle Sun hardware), EMC comes from the other end of the telescope: acquiring a DW software vendor to layer on top of its hardware and possibly leverage its other software technologies at a later date. In this way, EMC now becomes one of the few DW appliance vendors that can provide a reasonably full stack of hardware and software from its own portfolio.
When I say “reasonably full” in this context, I’m referring to the hardware (EMC is storage, but will still rely on third-parties to provide the server and interconnects), database (Greenplum has extended/customized BizGreSQL), query planning/optimization, data-loading, and workload management (Greenplum has built its own technology in those three areas). In this regard, EMC/Greenplum will be one of several “integrated one-stop hardware/software stack” DW appliance vendors on the market: IBM, Oracle/Sun, and HP are others. Interestingly, all of these vendors also supply hardware to rival “hardware-less” DW appliance vendors, and it’s likely that EMC/Greenplum, like these companies, will offer its own optimized DW-appliance stack while offering an equivalent degree of hardware optimization for partners.
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