Global cloud hosting provider supports the continued development and adoption of open-source MariaDB
MariaDB Foundation is pleased to welcome ScalaHosting as a Gold Sponsor, strengthening the relationship between the MariaDB community and one of the hosting industry’s established cloud infrastructure providers.
ScalaHosting provides managed cloud VPS, web hosting and high-availability hosting services to customers around the world. Its platforms support MariaDB as a database option for websites, applications and online businesses, giving developers and organisations access to open-source database technology within professionally managed hosting environments.
Through its Gold sponsorship, ScalaHosting is investing in the independent, community-led development and long-term continuity of MariaDB Server.
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The Queen of Sheba did not travel lightly.
She arrived in Jerusalem with difficult questions, a large caravan, camels carrying spices, and an impressive quantity of gold. She had heard stories about Solomon’s wisdom and the prosperity of his kingdom, and she came to examine it for herself. The main methodological difference between us is that she did not send a Calendly link first.
After seeing the court, the people, the organisation and everything that had been built, she admitted that the reports had failed to capture its true scale:
“Not even half was told me.”
The story does not tell whether she arrived on a high horse.
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Continue reading “The Queen and the “Half That Wasn’t Told””
We are delighted to announce that IBM is continuing its support of MariaDB Foundation as a Platinum Sponsor.
IBM’s sponsorship brings together two major enterprise computing platforms, IBM® Power® and IBM Z®, reflecting a shared interest in ensuring that MariaDB Server remains available, well tested and relevant across a broad range of architectures and demanding production environments.
Open source across enterprise platforms
MariaDB Server is used in environments ranging from individual developer machines and cloud infrastructure to business-critical enterprise systems.
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Names are important.
They help us identify people, projects, products, pets, database servers, and occasionally the correct bug tracker.
This may sound obvious, but the database world has spent more than fifteen years proving that it is not.
MySQL and MariaDB share a substantial amount of history, syntax, tooling, knowledge, applications, and community. They also have similar command names, compatible protocols, familiar configuration variables, and many users who simply say “MySQL” when they actually mean:
Some database server that speaks the MySQL protocol and probably has an executable named mysqld.
And most of the time, everybody understands.
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Continue reading “Say the Name: MariaDB, MySQL, and the Ecosystem We Share”
In my previous post, I introduced the MariaDB Privacy-First Stack.
Nextcloud for collaboration, Passbolt for passwords and secrets, and MariaDB Server for the data.
Simple enough.
But after explaining what the stack is, the next question is usually very practical:
Where can I deploy it?
And the answer should not be:
On the cloud provider the template was written for.
That would be a strange way to talk about digital sovereignty.
If the architecture is really meant to give you more control, you should also have some freedom regarding where it runs.
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Continue reading “Deploying the MariaDB Privacy-First Stack Anywhere with Terraform”
Database migrations are rarely only about replacing one database server with another.
In real production systems, especially in fintech, a migration is usually about reducing risk, keeping the application online, improving scalability, and giving teams more room to evolve the architecture without freezing product development.
This story is about a fintech B2B enterprise that migrated from a monolithic PostgreSQL 12 environment to MariaDB 11. The company runs a payments-related platform for discounts and cashback, where users can check balances, transaction history, applicable discounts, and other account information. The payment-related part of the workload was mostly transactional, while the rest was mixed, with roughly 60% reads and 40% writes.
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Continue reading “From PostgreSQL 12 to MariaDB 11: A Gradual Fintech Migration with 23% Lower TCO”
Have you ever modified a MariaDB configuration file, restarted the service, and immediately regretted it?
You wanted to change:
innodb_buffer_pool_size=16G
but accidentally wrote:
innodb_buffer_pool_sze=16G
One missing letter.
That is enough to turn a perfectly healthy database server into a service that refuses to start.
And of course, this kind of mistake never happens during a quiet maintenance window when everybody is available.
It happens during an automated deployment.
It happens during an upgrade.
It happens on a remote server.
Or it happens just before you planned to leave for dinner.
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When people hear “online schema change” in the MySQL and MariaDB world, many immediately think about pt-online-schema-change. And for good reasons: for years, changing a large table in production was one of those tasks that could ruin your day.
Recently, I discovered that MariaDB includes a very useful hidden gem I completely missed: the ability to update a table schema without blocking concurrent DML statements for the duration of the schema change. [1]
As you probably already know, MariaDB Server supports multiple schema change algorithms.
This is an overview summary:
| ALGORITHM=INSTANT | Metadata-only change. |
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Continue reading “MariaDB Hidden Gem: Online Schema Change without pt-osc”