Tag: mysql
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Auto increments in Galera
Lets start by considering a scenario where records are being inserted in a single auto-increment table via different nodes of a multi-master cluster. One issue that might arise is ‘collision’ of generated auto-increment values on different nodes, which is precisely the subject of this article.
As the cluster is multi-master, it allows writes on all master nodes. As a result of which a table might get same auto-incremented values on different nodes on INSERTs. This issue is discovered only after […]
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MariaDB Galera Cluster 5.5.35 Now Available
The MariaDB project is pleased to announce the immediate availability of MariaDB Galera Cluster 5.5.35. This is a Stable release.
See the Release Notes and Changelog for detailed information on this release and the Galera page in the MariaDB Knowledge Base for general information about MariaDB Galera Cluster.
Download MariaDB Galera Cluster 5.5.35
Release Notes Changelog About MariaDB Galera Cluster
Thanks, and enjoy MariaDB!
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MariaDB 10.0.8 now available
The MariaDB project is pleased to announce the immediate availability of MariaDB 10.0.8. This is a Release Candidate release.
See the Release Notes and Changelog for detailed information on this release and the What is MariaDB 10.0? page in the MariaDB Knowledge Base for general information about the MariaDB 10.0 series.
Download MariaDB 10.0.8
Release Notes Changelog What is MariaDB 10.0?
See also: The final piece of the puzzle.
Thanks, and enjoy MariaDB!
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MariaDB upgrades to PCRE-8.34
Today we upgraded the PCRE library bundled with MariaDB-10.0 to PCRE-8.34. This PCRE release includes some improvements, fixes for better stability and performance, and gives more compatibility with the Perl regular expressions.
I’d like to give details on the PCRE changes that especially affected MariaDB.
PCRE now includes support for [[::]] as used in the BSD POSIX library (written by Henry Spencer) to mean “start of word” and “end of word“, respectively. This is a good news for those project (like […]
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MariaDB 5.5.35 now available
The MariaDB project is pleased to announce the immediate availability of MariaDB 5.5.35. This is a Stable (GA) release. See the Release Notes and Changelog for detailed information on this release and the What is MariaDB 5.5? page in the MariaDB Knowledge Base for general information about the MariaDB 5.5 series.
Download MariaDB 5.5.35
Release Notes Changelog What is MariaDB 5.5?
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Node.js, MariaDB and GIS
The availability of the node.js binding for MariaDB’s non-blocking client library together with the GIS capabilities of MariaDB inspired me to make an example of using node.js and MariaDB to import so-called GPX tracks to a MariaDB database and then show them on a map. GPX tracks are what are stored by many GPS devices including running watches and smartphones.
My project makes use of MariaDB’s non-blocking client library together with the node.js platform and on top of that uses […]
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What do you want to see in MariaDB 10.1?
Last night, after my previous blog post, everyone in attendance at the SkySQL developer meeting in Barcelona gathered for dinner at El Cangrejo Loco, which, if my High School Spanish is working, translates as The Crazy Crab. After the excellent food, the tradition of singing at MySQL/MariaDB developer meetings was preserved.
Today the MariaDB developers in attendance at the SkySQL developer meeting in Barcelona got together to work on plans for MariaDB 10.1. We also paused for a group photo:
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MariaDB Developers at the SkySQL Engineering Meeting
Several MariaDB developers are attending SkySQL’s annual engineering meeting being held this week in Barcelona. While some of the discussions are SkySQL-specific (customers, internal projects, and so on), there are, naturally, lots of MariaDB discussions happening.
Patrik Sallner, CEO of SkySQL, opened the meeting this morning with a short presentation about SkySQL’s goals for 2014. While the plan includes standard business-like things that include growing the company and sales goals, the top two goals for 2014 are:
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Help make MariaDB into the leading open source database
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Help increase awareness and adoption of MariaDB
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