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...
Test Driven Design
The adoption of agile development is clearly on the rise and with it comes–at least the consideration for–Test Driven Design (TDD). Although the decision to embrace TDD in your deve...
Toad is never ending story, once started this journey you will never stop learning – there are so many things happening with each release. There is simply no room in documentation for every single ite...