Overview of key DBA features in Toad for DB2 zOS Part II

This trace has been around for quite a while. I’m not sure when it first showed up but easily back to Oracle8i. This is the Cost-based Optimizer trace. This trace really tells you ‘why did the CBO pr...

We continue this series of blogs on New Features for Developers with some updated conditional compilation features. Oracle10 introduced conditional compilation, or the ability to compile PL/SQL lines...