Toad Data Point v3.0 – Features Demonstration

Hi, Sharding is a method of having a widely distributed database across various hardware platforms utilizing a mix of database technologies. Sharding extends partitioning to various distributed databa...

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...