Cuando estamos trabajando en un proyecto, una importante tarea del desarrollador es lograr que sus instrucciones SQL sean lo mas eficiente posible ya que es un hecho bien conocido que abordar los prob...
Data preparation is the thought given to how stored data in any system will be utilized by the target audience. This article will include: What is data preparation?
Where does the data come from?
H...
In this fifth installment of this series of articles about the non-sharing reasons that prevent Oracle from using an existing execution plan, we are going to dig into two new supplementary reasons: la...
