Upcoming events : Oracle User Group Norway Conference

On March 22nd the  Oracle user group in Norway will take to the sea for their annual conference! This year for the first time they are starting the conference on dry land on Wednesday March 21st, followed by a two day trip from Oslo to Germany and back on a ferry. I'm presenting the following three sessions at the conference;

  • Wednesday, March 21st at 11 am Oracle Optimizer: Upgrading to 11g without pain
    In this session I will describe the different approaches you can take to use SQL Plan Management to prevent plan regressions during a database upgrade and beyond.
  • Thursday, March 22nd at 5:00 pm Oracle Optimizer: Understanding Optimizer Statistics
    In this session I will discuss the features introduced in Oracle Database 11g to improve the quality and efficiency of statistics-gathering as well as strategies for managing statistics in various database environments.
  • Friday March 23rd at 3:45 pm Tips to Prevent Suboptimal Execution Plans
    In this session I use 'how-to' examples to answer questions like why an index wasn't used, why partition eliminations did not occur, why statistics were ignored, and many more. You will learn to identify and quickly resolve these issues without the need for optimizer hints or changing initialization parameters.

Hopefully I will see you there and I'll make it to and from Germany without getting sea sick!

+Maria Colgan

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The Oracle Optimizer blog is written by members of the Optimizer development team. The goal of this blog is to provide an insight into the workings of the Optimizer and the statistics it relies on. The views expressed on this blog are our own and do not necessarily reflect the views of Oracle and its affiliates. The views and opinions expressed by visitors on this blog are theirs solely and may not reflect ours.

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