Hay una expresión del mundo del Big Data que vengo escuchando cada vez con más frecuencia. Me refiero al término “dataprep”. En Big Data, la palabra “dataprep” alude a la “preparación de datos” e incl...
As more companies move their database change management to automated processes like CI in order to shorten their release cycles, it’s important to be able to identify code performance issues fast. Toa...
An Oracle explain plan is very much like a Google map of directions to drive from point-A to point-B (in the old days, before the web, we used to go to a local AAA to get a “Trip Tik” map). However a ...
