Tag: Oracle

Secrets of Oracle’s Automatic Degree of Parallelism

Automatic degree of parallelism, or Auto DOP, is a new feature in 11gR2 that promises to help manage systems where large subset of the workload runs with parallel processing. In this post I’ll introduce the feature and give very useful tips I got from Oracle’s Real World Performance expert Greg Rahn on how to use it. So this is worth reading even if you are familiar with the feature.

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My Takeaway from OpenWorld 11

This is a short blog post to give you my Apps DBA takeaway from Oracle OpenWorld 2011 in the context of Oracle Fusion Applications (new Oracle ERP/CRM/…+ product).

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My Failure, Success and Great Experience at Oracle OpenWorld 2011

A bit more than a week passed since most of us who been part of the OpenWorld are back from San Francisco. It is about time to start sharing stories on how it went for each of us. I must admit that it happened to be a very stressful OpenWorld for me personally. I am recovering from it slowly. On the positive side I met so many great people, discovered how supportive people are and how great is to be a part of the Pythian Team! Let’s talk about how my 2 presentations went at Oracle OpenWorld 2011.

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Alex Gorbachev Presenting at TOUG’s DD Day

‘m going to be presenting two of my OOW11 sessions at the Toronto Oracle User Group’s DD Day. I’m going to be presenting two sessions, Is Oracle Exadata for You? Starring Roles for the Best Technology, and Under the Hood of Oracle ASM: Failability Analysis.

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Log Buffer #241, A Carnival of the Vanities for DBAs

World has opened up in San Fransisco with the database bangs. MySQL and Oracle databases have scintillated the hearts of developers, DBAs, technology aficionados, and the mere spectators. That and plethora of news has also poured in from SQLServer melas. This Log Buffer Edition is proud to shed spotlight on all these happenings in this Log Buffer #241.

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Cloudy End to a Roller Coaster Week at OOW

Pythian’s presence at OOW each year permits this fine company, of which I have been a part for a total of close to 8 years, to get higher on Oracle’s and the industry in general’s radar. There are so many differentiators that separate Pythian from other companies. Take homes from OOW?

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Musings from OOW …

There has been some chatter at Oracle Open World (OOW) about the next release of the database. They will be calling it Oracle Database 12c (for Cloud) and it is expected in the 16-18 month timeframe from this version of OOW. Oracle has made no commitment to this time frame, but satiated the appetite of CORE database people by giving an update with no firm

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Oracle Database Cloud Services: A Few Initial Thoughts

The website for Oracle Database Cloud Services is now online. It’s a hosted database service running Oracle 11gR2. The database can be accessed using a hosted Oracle application server, via JDBC across the Internet, or their own RESTful API a la Amazon. Notably lacking is Oracle’s own TNS network protocol. A lot of the feature set seems to be oriented toward data warehousing applications, including the aforementioned partitioning, bitmap indexes, query rewrite, and star transformations. A few other interesting features

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Better late than never…. prizes for this year’s OOW11 Blogger’s Meetup

Better late than never – we absolutely have prizes this year for the Blogger’s Meetup. Alex has been way too busy of late to get this organized (joking, not ALL his fault…). Seriously, we do have prizes. We will have beer and there will be food at Jillian’s in a very short time.

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Oracle Open World Has Been Just That

After the first day and a half, the show has yet again lived up to all expectations. Oracle has been around for over two decades and this well-oiled machine excels at everything it does … OOW 2011 being a living/breathing example. It all started with the database and everything they have touched since has turned to gold.

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