PostgreSQL management, tutorials, scripts, coding, programming and tips for database administrators

PostgreSQL

How Many Databases Can You Name? 05/11/2020

There is a huge number of databases available. How many could you name? Create our list and then compare to our list of well over 100 databases!

Understanding Views in SQL 04/27/2020

Learn about the concept of views in SQL, and how they work. Read on to see clear examples of how to implement views.

Working with SQL Cursors 03/23/2020

In SQL cursors serve as a pointer that enables application programming language to deal with query results one row at a time. Read on to explores the concept behind and learn how to declare cursors, open, retrieve data from them, and then close them.

How do OODBMS and ORDBMS Differ from RDBMS? 02/10/2020

Get a high-level understanding of how object-relational and object-oriented database management systems differ from traditional relational database management systems.