AI success depends on whether enterprise data is ready, reachable, and close enough to the workloads that need it. In this eSpeaks episode, Dell Technologies’ Vrashank Jain explains why fragmented ...

Airbnb has open sourced Airpal, the tool it built to help employees get to data they need to use, reports Gigaom. The software is built on the open source Presto SQL engine, which was created by ...

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Impala changes the equation for Hadoop, giving users answers to their queries in seconds rather than hours, says Cloudera CEO Mike Olson in the Cube at the Strata/HadoopWorld 2012 conference. His ...

CAMBRIDGE, England--(BUSINESS WIRE)--As part of its ongoing mission to enable any organization to get the most value out of any database, on any platform, anywhere, Redgate’s popular database ...

Hadoop stores massive amounts of data across many computers safely.Spark processes big data much faster than traditional ...

As I discussed in an earlier column, SQL Server keeps a plan cached for each query it sees (assuming the query requires planning in the first place, of course). That's great for speeding up processing ...

One of the most common problems when running SQL Servers is slow queries. The help desk or database team usually hears that described as the application is slow or ...