A Distributed SQL database, such as CockroachDB, delivers effortless and elastic cloud scale while guaranteeing transactions. It is a database that reimagines the execution and storage layers while ...

Let's talk about database application benchmarking. This is a skill set which, in my opinion, is one of the major differentiators between a journeyman-level DBA and a true master of the trade. In this ...

This course is designed to give the student an in-depth review of the Oracle DBMS architecture and physical components. The student is also introduced to common DBA skills to set up, maintain, and ...