Posts Categorized: Pythian

Watch: Hadoop vs. HBase

Every data platform has its value, and deciding which one will work best for your big data objectives can be tricky—Alex Gorbachev, Oracle ACE Director, Cloudera Champion of Big Data, and Chief Technology Officer at Pythian, has recorded a series of videos comparing the various big data platforms and presents use cases to help you…

Join Us For a Networking Event at UKOUG

Ask not what you can do for your data. Ask what your data can do for you! Join us for an informal networking event alongside Rittman Mead on Monday December 8th during UKOUG. We will be discussing how to leverage data to drive your organization’s success. Come meet with peers and industry experts, Mark Rittman…

What Does “Backup Restore Throttle Speed” Wait Mean?

After migrating a 10g database to 11g, I asked the Application team to start their tests in order to validate that everything was working as expected. I decided to keep an eye on OEM’s Top Activity page while they were running the most mportant job. I already knew what kind of “colors” I would  find…

Watch: Hadoop vs. Cassandra

Every data platform has its value, and deciding which one will work best for your big data objectives can be tricky—Alex Gorbachev, Oracle ACE Director, Cloudera Champion of Big Data, and Chief Technology Officer at Pythian, has recorded a series of videos comparing the various big data platforms and presents use cases to help you…

Pythian at UKOUG 14

UKOUG Blog Graphic

Will you be joining us at the UKOUG Conference and Exhibition in Liverpool, UK? Over 200 world-class speakers and industry experts will be in attendance, including some of our very own. Michael Abbey, Oracle ACE and Team Lead at Pythian notes that Pythian’s attendance is important, not only for the company and its employees, but for the…

Watch: Hadoop vs. Oracle Exadata

Every data platform has its value, and deciding which one will work best for your big data objectives can be tricky—Alex Gorbachev, Oracle ACE Director, Cloudera Champion of Big Data, and Chief Technology Officer at Pythian, has recorded a series of videos comparing the various big data platforms and presents use cases to help you…

New leafmisscount Option in Flex Cluster 12c

In the Oracle RAC previous version we have worked with the option “misscount” of crsctl, which applies for all the servers because there was only one kind of servers, but in the new version of Oracle (12c) we have a new kind of RAC configuration, the “Flex Cluster”. With Flex Cluster we have two kinds of servers “Hub nodes”…

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