Category: Community
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ARM improvements in 2020
2020 has seen quite a few developments with the ARM architecture. For MariaDB things are no different. First we have expanded our testing infrastructure to cover more Linux distributions (Debian, Ubuntu, Fedora, CentOS, RedHat) on ARM and we are now building packages for all of them. The next MariaDB release will include additional binary tarballs for ARM distributions, in addition to the already existing RPM and DEB packages.
All this could not be accomplished without the help of Huawei, who […]
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Thanks Tencent!
In the name of the MariaDB Foundation, I would like to thank Tencent for their significant contributions to the MariaDB Server in 2020. The permission to, and encouragement of, Tencent staff to contribute towards MariaDB shows a superior and practical understanding of the value proposition of open source in delivering value to everyone at the same time as reducing software maintenance costs.
About Tencent’s DB Kernel Team
Tencent has a cloud native database kernel R&D team, focusing on database kernel […]
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MariaDB & Ecosystem Fragmentation
We hear you, Kristian Köhntopp! Thank you for taking the time to articulate what many others are probably thinking.
For those of you to whom this sounds cryptic, let me share how I interpreted Kristian Köhntopp’s blog MySQL: Ecosystem fragmentation (https://blog.koehntopp.info/2020/10/28/mysql-ecosystem-fragmentation.html), published last week:
Kristian noted that the question “Which version of MySQL do you run on?” for a long time hasn’t been merely answered by a simple version number, since there are reasons to perceive MariaDB and Aurora to […]
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Machine Learning straight through SQL
Machine learning is one area that cannot succeed without data. Traditionally, machine learning frameworks read it from CSV files or similar data sources. This brings an interesting set of challenges because in most cases the data is stored in databases, not simple raw files. It takes time and effort to move data from one format to another. Additionally, one needs to write some code (usually python) to prepare the data just like the ML framework expects it.
I was pleasantly […]
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Server Fest Conclusions
The MariaDB Server Fest 2020 is now over! Time for some spontaneous, initial reflections.
The MariaDB Server Fest
To recap, MariaDB Server Fest
- was a virtual conference
- spread out over three days in September 2020
- taking place first in Paris, then in New York, and last in Singapore / Beijing (three days in each location)
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ColumnStore Native Part of MariaDB 10.5
On Wednesday 24 June 2020, MariaDB Server 10.5 was released GA. While there are several cool new features included, this first 10.5 blog is about the groundbreaking new component, ColumnStore.
The big picture
ColumnStore brings data warehousing to the world of MariaDB Server. It’s a columnar storage engine (Wikipedia: Column-oriented DBMS), enabling what is often called HTAP (Wikipedia: Hybrid Transactional/Analytical Processing). The Columnar data type stores data by columns, not by rows, enabling quick analytical reporting over huge data volumes.