Category: Development
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Connect SE JDBC table type: Accessing Tables From Another DBMS
In this blog we will show how to access MySQL and MariaDB DBMS tables from MariaDB Server. For that we will use Connect Storage Engine (SE), which supports different table types options. In this case we will use the JDBC table type. To use the JDBC table type we need to specify it in the CREATE TABLE definition for Connect SE and we need the Java connector for the DBMS we are accessing. For demonstration purposes we will use containers, […]
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MariaDB is part of Google Summer of Code 2023
We are excited to announce that this year MariaDB has once again been accepted as a Google Summer of Code organization. With this blog post I want to showcase the projects we’re taking on and wish good luck to our mentees for the summer!
At MariaDB we strongly believe in growing Open Source and we encourage new developers to contribute. Google Summer of Code allows us to have dedicated contributors focus on a project for a few months, knowing the […]
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MariaDB Health Checks in WordPress
In a previous blog post, I gave an overview of the CloudFest Hackathon. At this event my team created a plugin for WordPress which added additional health checks for MariaDB. Since the Hackathon we have managed to get this plugin into the official WordPress plugin repository and are working on improving it.
About the plugin
The plugin is designed in a modular way with multiple parts that can be useful for WordPress administrators. The following is a breakdown of all […]
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Data migration from Oracle to MariaDB with Docker and Connect SE: A Step-by-Step Guide
In this blog we are going to learn how to migrate data from Oracle to MariaDB.
To begin, we’ll learn the basics about Oracle database to have an understanding about the steps that are done on the demo example. After, we will create a table in Oracle and migrate it to MariaDB.
To migrate data from Oracle there are 2 ways:
For demonstration, we are going to use a docker container with an Oracle Express Edition (XE) image.
To make […]
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MariaDB Coding Standards
Coding standards are often as hotly debated as vim vs emacs and other developer arguments. Viewers of the show Silicon Valley will all know the “tabs vs spaces” scene and how passionate people can be about it. Whilst I do personally have a preference (I’m not sharing it here), I feel it is much more important that people stick to one standard for a code base.
Standards Story
Several months ago a new community developer for MariaDB Server sent me […]
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Multi-tenancy through catalogs in MariaDB Server
Let’s say you are a Cloud Service Provider, with many customers – each having many MariaDB Server users and databases. What if several such customers could share a single instance of MariaDB Server? That’s what we call the catalog feature, a feature that – if implemented – could potentially save lots of resources (and thus costs!) in a number of high-end use cases.
How the idea was born
At CloudFest 2023 near Frankfurt in March, we had in-depth meetings with a number […]
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MariaDB Foundation at CloudFest Hackathon
On the 18th – 20th of March there was a Hackathon before the CloudFest conference. This had 11 projects and well over 100 participants every team producing something great. In fact, thanks to the Hackathon, there is a new MariaDB Health Checks plugin available for WordPress.
About the Hackathon
This was my first ever CloudFest and therefore my first ever CloudFest Hackathon, in fact it was my first ever Hackathon full stop. So, of course, I jumped into the deep […]
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Google Summer of Code 2023
The Google Summer of Code is a fantastic program that pairs new contributors up with mentors and pays them to work on open source projects.
MariaDB has been part of Google Summer of Code for 10 years and we are happy to announce that we are officially part of the program this year, too!
Traditionally, GSoC has only been open to university students, but now it is available to anyone! I’m a big fan of this, because talented people who […]