There is an expression in the Big Data world that I have been hearing more and more frequently. It is the term "dataprep“. In Big Data, the word “dataprep” means “data preparation” and it refers to al...
You may not know when you need Oracle query optimization, but you certainly know when you need improvements in your database performance. For example: The trouble tickets in your queues start to pi...
Recommendations Create a minimum of three groups with two log files each. A minimum of two groups of log files each are required for each Oracle instance (even in a parallel instance environment.)
I...