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My main use case for PostgreSQL on Ubuntu is to query the database and the tables.
A quick specific example of a task where I used PostgreSQL on Ubuntu to query the database or tables is that I query the tables with SQL code, and it is very smart. I do feature engineering directly in SQL.
The best features PostgreSQL on Ubuntu offers include advanced queries. Its extensions are very smart, such as PostGIS. It is very smart and flexible.
The advanced query feature has helped me because I can use CTE and window functions, subqueries, and complex subqueries, providing great flexibility.
PostgreSQL on Ubuntu has positively impacted my organization by being very reliable. It has solid recovery and the risk of data loss is very low. It is very robust and ideal for production projects.
PostgreSQL on Ubuntu can be improved because it is a bit slower than other solutions I have used. I would also appreciate the ability to use the EXPLAIN ANALYZE tool.
PostgreSQL on Ubuntu is stable.
PostgreSQL on Ubuntu's scalability is good.
I have not had any experience with customer support.
Before PostgreSQL on Ubuntu, I previously used MySQL, but it is inferior in comparison.
I have seen a return on investment with PostgreSQL on Ubuntu through time saving.
Before choosing PostgreSQL on Ubuntu, I evaluated MySQL as another option.
Since using PostgreSQL on Ubuntu, I have seen specific outcomes such as being very solid with no loss of data, which saves time.
My advice to others looking into using PostgreSQL on Ubuntu is to use it to improve coding and to improve skills in feature engineering and in coding with window functions or data ingestion with JSON or the integration with Python, R, and Jupyter Notebook. I have given this review a rating of 8.