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September 2008

Most Striking Object at Open World 08

What was the most amazing thing I witnessed for the first time at OOW 08?

Hands down, it is the compostible drinking cup! Yes, compostible, not recyclable. It looks just like any other plastic (not paper) drink cup you see at almost any public water dispensers. The difference? It's made of corn syrup, I was told, not plastic and hence compostible. Wow!

I am not a green fanatic; but I consider myself a responsible adult concerned about the environment doing his share to reduce the landfills, pollutions and paper consumption. I do things that are practical: I don't print something I can read on the monitor; project emails, powerpoints on the screen/projector while conferring with colleagues rather than printing; use back sides of printouts to scribble; use 2-sided printing; donate kids' toys and cloths to charity rather than throw them in trash and so on. But there are some things I just couldn't jettison; at least not yet. One of them was the ubiquitous plastic drinking cup and the bottled water. The convenience of the water bottle was just too much to ignore and my lazy bones reigned over my conscience and I always gravitated, albeit a little guiltly, to the water bottle.

OOW'08 Oracle 11g New Features for DBAs

It was my second session at Open World this year. It was full with 332 attendees with a whopping 277 attendees on wait list! the room capacity was 397. Of course, the room did have some fragmentation and not everyone could make it.

Here is the abstract:

There is a world outside the glittering marketing glitz surrounding Oracle 11g. In this session, a DBA and author of the popular 11g New Features series on OTN covers features that stand out in the real world and make your job easier, your actions more efficient and resilient, and so on. Learn the new features with working examples: how to use Database Replay and SQL Performance Analyzer to accurately predict the effect of changes and Recovery Manager (RMAN) Data Recovery Advisor to catch errors and corruption so new stats won't cause issues.

Thank you very much for those who decided to attend. I hope you found it useful. Here is the presentation. You can download it from the Open World site too. Please note, the companion site to see al working examples and a more detailed coverage is still my Oracle 11g New Features Series on Oracle Technology Network.

Data Modeling with SQL Developer

Unlike Open World 2007 there were many database oriented sessions at Oracle Open World 2008. There were many good performance oriented sessions, so many in fact that there were several conflicts in the schedule, and I had to pick one in several time slots that had multiple choices.

One of the more interesting sessions (for me anyway) at OOW 2008 was a session not on database performance, but on data modeling.

The SQL Developer team has been hard at working creating a data modeling plugin for SQL Developer.

This appears to be a very full featured tool, and appears to be the answer to the question "What will replace Oracle Designer?"

While Designer is much more than a data modeling tool, that is one of the core features of the tool, and many folks have used it just for its data modeling capabilities.