ACID style assists the MariaDB which relies on SQL data processing with isolation guaranteed atomicity, consistency and transaction durability. There are other features of a database that assist JSON APIs, multiple storage engines and parallel data replication, along with InnoDB, MyRocks, Spider, Aria, Cassandra and MariaDB ColumnStore.

On the open source database, there are lots of development work that is going on and all you need to do is stay targetted on getting the feature parity among MariaDB and MySQL. On the open source database, you can find lots of development work that has targetted on achieving the feature parity among MySQL and MariaDB.

Among the two technologies, there are lots of users who can just switch in binary-compatible with MySQL. Therefore MariaDB can be installed in its place. Along with the corresponding version you can find some incompatibilities of the databases. For instance, MariaDB saves JSON data in a format that is different than MySQL 5.7 does.

For replicating columns of JSON objects from MySQL for either converting them to the format that is used by the other or runs statement reliable job replication with the help of SQL.

On a subscription basis MariaDB commercial version along with a set of training products, migration services, and remote management. MariaDB Foundation maintains the database’s source code that was made up in 2012 for ignoring the software’s open source nature.

  • Versions and Origins of MariaDB

The MariaDB effort is not satisfied on the MySQL’s part of initial developers with the enhancement of the database under the Oracle stewardship when the database market leader finished its purchase in early 2010 after completing the deal.

In early 2009, after getting out of the Sun he and other colleagues began to work on a MySQL storage engine that got fixed into MariaDB which is named along with Widenius’s youngest daughter.

In the database classification scheme, a change was represented as earlier release number were linked after MySQL ones.

In 2015 and 2017, MariaDB 10.1 and 10.2 came in. In Jan 2018, the 10.2 version was released and it employs the InnoDB with default storage engine and new features similar to JSON data type designed for boosting ties with JSON and MySQL.

MariaDB Galera Cluster implementation relies on Linux which was also developed for enhancing a synchronous multi-master cluster option for MariaDB users. The database to Galera Cluster is linked by the API with another open source technology that is present by default in MariaDB initiating with the 10.1 release, that kills the requirement for the isolated cluster download.

MariaDB is offered as an open source software under the version 2 of the GNU General Public License (GPL) and the same is linked with MariaDB ColumnStore engine which is meant for use in big data applications.

A database proxy technology is provided by MariaDB Corps called MaxScale that helps in questioning the split among the multiple MariaDB servers and its present under a Business Source License developed by the company that charges a price among the deployments with more than three servers and other versions of the software that are meant for transition of open source through the GPL inside the four years of being released.

Similar to other RDBMS technologies like PostgreSQL and Firebird, both MySQL and MariaDB have found the use of lower-cost alternatives with mainstream Oracle, IBM DB2 databases, and Microsoft SQL Server.

Cloud applications and Web are viewing the important use of open source databases, in specific, among the users, MariaDB has won the adherents fo other components in various source software combinations, similar to OpenStack framework.

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Reference site: searchdatamanagement

Author name: Margaret Rouse