AllThingsOracle

Just a short note that as already announced last week the second part of the post on how to control Dynamic Sampling activity has been published on AllThingsOracle.com.

You can read there about the (not so much known) DYNAMIC_SAMPLING_EST_CDN hint, the new Dynamic Sampling auto adjustment feature introduced in release 11.2 and other interesting details.

This is just a short note that the next part of my Dynamic Sampling series has been posted on AllThingsOracle.com

This time I highlight how to configure Dynamic Sampling - the first part focusing on the available session/statement levels. The next part will be posted soon and explains some other important concepts regarding Dynamic Sampling behaviour.

Unfortunately these topics are not covered very well by the official documentation. In fact the best coverage used to be in the documentation of the initial release that included Dynamic Sampling (9iR2). You can find the link to that old documentation version in the article over there.

This is just a short notice that the second part of the introduction to Dynamic Sampling has been posted on AllThingsOracle.com.