I work as a Database Administrator and am an enthusiast of DBMSs (mainly Oracle and PostgreSQL) and their related areas, such as operating systems and environment monitoring (hosts and services).
This blog was created to share content related to database management systems.
The posts on this blog are intended to present content about behaviors observed in tests and/or specific situations, which are not always compatible with the scenarios found in different systems.
Service systems (databases, applications, among others) may have complexities and limitations beyond what is shown here. Therefore, when intending to apply anything, it is very important to first perform tests in controlled environments before putting it into production. Commands may vary in their applicability and results across different environments.