DOAG 2009: Day 1

Today was the first day of the German Oracle User Group. It is a very large conference. This year, they decided to make the conference international: People from different countries were invited to speak in english on the conference. I started the day by attending two sessions by Clemens Utschig.
The first one was titled “SOA and the Enterprise, thoughts beyond technology”. This was an interesting presentation for several reasons. First of all, it is very good to see that Oracle starts to pay attention to the architecture that is involved in practicing SOA and BPM. Secondly, because of the content. A quick summary of what stood out most for me:

The definition from the OASIS reference model has a couple of interesting notions. In the presentation he picked out three interesting quotes from the reference model:

• What is SOA: “Service Oriented Architecture (SOA) is a paradigm for organizing and utilizing distributed capabilities that may be under the control of different ownership domains. “
• What is a service: “A service is a mechanism to enable access to one or more capabilities, where the access is provided using a prescribed interface and is exercised consistent with constraints and policies as specified by the service description”
• Capability: “The purpose of using a capability is to realize one or more real world effects”

Secondly he stated that in the US, the business needs to be aligned with IT. But in Europe IT needs to be aligned with the business. In other words: in Europe we think organizational change first, before we do technical stuff. In the US that is the other way around. This is very interesting if you think about the home base of the big tool vendors….
Last but not least, he stated that introducing SOA and BPM will not only change how the process and IT flows, but also the culture in an organization. This is very much in line with what Approach is doing in the SOA/BPM area: we focus on Business- IT – People alignment and started a user experience group recently.

Clemens’ second presentation showed SOA Suite 11g. Interesting observations:

• The rule engine Oracle acquired is going to be used for Oracle Apps only
• B2B adapter is part of base SOA Suite
• Customization will be applicable to BPEL

There were a lot of tracks that I did not visit: Christian Shay did a session about Oracle and .NET, there are database sessions, Siebel, BI etc, etc. Enough for everybody’s taste!