sql

Spin up Oracle database in minutes using Docker

Oracle database is one of most wanted skill perhaps until today. As far as I know, compared to its rivals such as MySQL and Postgres, its installation requires substantial effort. The application itself also draws huge memory and storage. Today, Oracle is contained in a ready-to-use container. Only in minutes, an Oracle instance could be … Read moreSpin up Oracle database in minutes using Docker

The analytic function of MySQL

I just realized the newest version of MySQL (version 8.0) supported oracle-based “analytic function”, meanwhile his sister MariaDB had those two years ago.