With the recent announcement of MariaDB ColumnStore, we get many questions on the architecture and functionality of MariaDB ColumnStore. This blog post describes the architecture of MariaDB ColumnStore.
Today, MariaDB ColumnStore, MariaDB's distributed columnar storage engine for analytics workload, is reaching its next major milestone – the availability of MariaDB ColumnStore 1.0.4 Beta software release.
From MariaDB 10.1 there is a feature where the InnoDB page size can be configured to be larger than the default 16K for normal, uncompressed tables. However, there has been little performance results that show whether the page size really effects the transaction performance or response time. In this blog, we study effects of page size on three different storage devices using the same benchmark(s). These devices are:
From the very beginning, a central feature of MariaDB MaxScale has been its ability to understand the SQL statements that flow through it. For that purpose, MaxScale is equipped with an SQL parser for parsing statements.
Today’s IT infrastructure is vulnerable to a range of attacks and threats. How do you safeguard your database against them? By learning and using best practices, and choosing a database with robust security tools built in.
The following is a guest blog post from Sven Franck, marketing manager at Nexedi, one of the largest OSS publishers in Europe with most solutions based on prior research projects. Headquarters are located in Lille, France with Nexedi offices serving clients around the world in Germany, Japan and China.
We always talk about performance. But as a best practice, we want to "Measure, don't guess!" A lot of performance improvements have been added recently to the MariaDB Java Connector. So, what's the current driver performance level?
This is a follow-up blog post that expands on the subject of highly available cluster, discussed in MariaDB MaxScale High Availability: Active-Standby Cluster.
MariaDB Replication Manager is a tool that manages MariaDB 10 clusters. It supports both interactive and automated failover of the master server.
High availability is one of the most important aspects of running a business. Whether it is a simple app for a small group of users or a large service used by millions, downtime costs a lot of money and ruins everyone’s day. No matter how hard we try, downtime is inevitable.
With the release of MariaDB 10.2.2, the newest version of MariaDB has entered the beta stage. In this article, I’ll give an overview of the main new features in MariaDB 10.2. The focus of MariaDB 10.2 can be seen from the categories that the features fall into: