In the previous parts of this article series, we had a first look at Amazon AWS and the Relational Database Service (Amazon RDS) that it offers to customers around the world. We zoomed in on Amazon’s ...
What is a Redo Log Buffer?
The redo log buffer is a part of the Shared Global Area (SGA). This shared memory structure holds information about changes made to the database, called redo. Redo is genera...
Standard Method
Toad Data Modeler allows you to divide large models to smaller parts – workspaces. If you already have objects on your workspace and wish to add missing relationships to it, right clic...
