

Find out in this report how the two Operating Systems (OS) for Business solutions compare in terms of features, pricing, service and support, easy of deployment, and ROI.
I have seen a return on investment with MariaDB on CentOS; the management is easy.
I have seen a return on investment through specific improvements in performance optimization for the application, resulting in a better user experience.
We cut database infrastructure costs by roughly sixty to seventy percent by moving away from managed databases to using hosted PostgreSQL on Ubuntu VPS instances.
Since there are no upfront licensing fees, the ROI is increased with a scalable system without exponential cost growth.
Think about if you are in a different geographic location and your cluster is hosted in two different geographic locations, maybe one in South Pacific and one in Western Europe. In both cases, if write transactions are happening, this is a good way to basically order the transactions so that the eventual data consistency is there.
The communities and the blogs are already available, and we referred to those to accomplish what we needed.
When we have some big problem on the database, we need to have a database administrator, not a person who reads instructions on the screen.
Customer support for MariaDB on CentOS is excellent and very good.
PostgreSQL on Ubuntu also has some of the most detailed technical documentation in existence.
Community support is usually helpful in addressing queries and finding solutions to various scenarios.
When I needed help with my vector search, I contacted them, and they provided substantial assistance.
MariaDB on CentOS's scalability is impressive, as it easily handles the growth in data, users, and workload.
The scalability of MariaDB on CentOS depends on the use case.
Regarding the scalability of MariaDB on CentOS, it's pretty scalable.
Read scaling is supported natively; PostgreSQL enables statement replication, allowing us to spin up read replicas on Ubuntu to distribute read-heavy workloads, which is fantastic.
The scalability of PostgreSQL on Ubuntu is very good because complex joins are performed smoothly and efficiently.
I do not see any limits in scalability for PostgreSQL on Ubuntu; it scales well without constraints.
I rate the reliability and stability level of MariaDB on CentOS as very high; it is among the best databases that I have ever seen.
Regarding stability, I have been working on my project for the last year and, while the project has run for four to five years, I have not seen any technical glitches from MariaDB on CentOS that caused downtime.
MariaDB on CentOS is very much stable in my experience.
It also guarantees asset compliance; after atomicity, consistency, isolation, and durability, it means that even if the power goes out during a transaction, PostgreSQL on Ubuntu ensures that the data is 100 percent saved or rolled back.
PostgreSQL on Ubuntu is quite stable.
PostgreSQL on Ubuntu is handling my production infrastructures very well and it is going very good.
Postgres is easier to work with because you can use the explain plan to see directly and immediately if your new request is good or not.
For potential improvements that could be made in the future for MariaDB on CentOS, I think two or three things are needed; one is AI to support rewriting queries because at this stage every database supports AI.
I think MariaDB on CentOS needs improvements in some memory-level implementations within the operating system, as I have noticed issues related to memory orientation, such as out-of-memory problems.
PostgreSQL on Ubuntu is very stable in terms of performance and query optimization.
Maybe it makes more sense to use AI for configuration in future updates of PostgreSQL on Ubuntu so that the database is automatically optimized for the best performance for a given hardware.
I would also appreciate the ability to use the EXPLAIN ANALYZE tool.
Regarding pricing, setup cost, and licensing, in our case, it was just the open-source MariaDB, so we did not require any licenses or setup costs; we just use it directly.
My experience with pricing, setup cost, and licensing has been positive since it is open source, and we did not have any issues with licensing and pricing.
My experience with pricing, setup cost, and licensing for MariaDB on CentOS has been that we use MariaDB Enterprise Edition, so the cost and pricing are very competitive.
There was no pricing and cost involved in using PostgreSQL on Ubuntu.
Now we are running multiple projects on a single Ubuntu VPS with PostgreSQL for around twenty to forty dollars a month total.
Because it is an open source solution, we did not have acquisition or usage costs for this solution.
Many functionalities are not available in MariaDB on CentOS, so those aspects needed to be rewritten, particularly Oracle proprietary features.
We set it up for high availability in the production environment using the 2.x version and the latest version with a GUI, making it an advanced feature for high availability, especially when the master goes down, allowing the slave to take over read and write mode automatically, without any interaction or impact on the application side.
The primary thing that we got from MariaDB on CentOS is the connection handling capability.
One of the most important points about PostgreSQL on Ubuntu is that it is free.
Overall, PostgreSQL on Ubuntu is a powerful and reliable database management system; it is easy to use and good for students who want to move beyond basic and industry-level skills.
Any open-source software allows me to look into the code, understand the logic, and mold my code according to it, and it will work perfectly rather than proprietary solutions where I am very much dependent on the vendor and have to wait for their next release to fix things.
| Product | Mindshare (%) |
|---|---|
| PostgreSQL on Ubuntu | 0.9% |
| MariaDB on CentOS | 0.2% |
| Other | 98.9% |
| Company Size | Count |
|---|---|
| Small Business | 1 |
| Midsize Enterprise | 3 |
| Large Enterprise | 7 |
| Company Size | Count |
|---|---|
| Small Business | 11 |
| Midsize Enterprise | 3 |
| Large Enterprise | 11 |
MariaDB on CentOS is a reliable database system that offers robust performance and flexibility for modern application development. It stands as an open-source option for those seeking a stable and scalable database on the CentOS platform.
With MariaDB on CentOS, users benefit from advanced database management features. It's popular among enterprises that require efficient handling of large datasets without compromising on performance and stability. CentOS offers a dependable operating environment that complements MariaDB's database capabilities, making it an ideal choice for businesses looking to leverage open-source technologies for their data solutions.
What are the key features of MariaDB on CentOS?MariaDB on CentOS is widely used in technology-driven industries such as finance and telecommunications, where secure and efficient data handling is crucial. Businesses in e-commerce and healthcare often implement it to manage large-scale databases that require daily updating of sensitive information. Its open-source nature and community backing are appealing to organizations looking to maintain competitive advantage while being cost-conscious.
PostgreSQL on Ubuntu delivers advanced queries, robust extensions like PostGIS, JSONB support, and reliability backed by a strong community. It efficiently handles complex joins, CTEs, and transactions. Its customizable architecture suits diverse use cases.
PostgreSQL on Ubuntu stands out with its advanced feature set, enabling organizations to handle semi-structured data and execute complex queries with ease. Its extensions, such as PostGIS, add spatial data functionality, while JSONB support ensures flexibility with non-structured data. Known for reliability, PostgreSQL efficiently operates under heavy loads, making it ideal for enterprise applications. While the open-source nature allows for customization, there are areas for enhancement, including installation guidance, monitoring tools, and vector similarity search capabilities. Further developments in documentation, error handling, and GUI support are needed, along with options for serverless operations and automated syncing.
What features make PostgreSQL on Ubuntu compelling?In finance, PostgreSQL on Ubuntu is used for managing complex databases and financial data analysis. Agricultural industries rely on its flexibility to track provenance and generate insights from semi-structured data. Organizations managing sensitive user credentials benefit from its security extensions. Educational institutions employ it to integrate diverse data, such as student records and performance metrics, while legal entities utilize it for efficiently managing and integrating high court case data.
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