Oracle enhanced ActiveRecord adapter provides Oracle database access from Ruby on Rails applications. Oracle enhanced adapter can be used from Ruby on Rails versions between 2.3.x and 8.1 and it is ...

Traditional database systems like Oracle, PostgreSQL, MySQL and MSSQL run on a symmetric multiprocessing architecture (SMP). SMP is a share-everything architecture. Multiple processors of equal ...

Another year passes. I was hoping to write more articles instead of just these end-of-the-year screeds, but I almost died in the spring semester, and it sucked up my time. Nevertheless, I will go ...

The best virtual machine for Windows Server 2016 lets you smoothly run multiple servers and sandboxed virtual desktops for IT, OT, and security operations. I’ve tested over 30 Type 1 and Type 2 ...

Database administrator with 14+ years of hands-on experience in database management and database design. After 15 years of managing Oracle databases across various enterprise environments, I can ...

Amazon Web Services (AWS) strives to deliver reliable services that customers can trust completely. This requires maintaining the highest standards of security, durability, integrity, and availability ...

MySQL and PostgreSQL are two of the most used open source SQL databases, and both fulfill the role of a general-purpose database well. How do you choose which one to use for a project? Let's look at ...

List the top-level sections of the README template, along with a hyperlink to the specific section. This guidance demonstrates how to efficiently migrate very large tables from Oracle to Amazon Aurora ...

Cloud computing has revolutionized the way businesses operate and has fundamentally changed the role of database administrators (DBAs). Traditionally, DBAs have been responsible for the installation, ...