What is the difference between MySQL and MariaDB?

What is the difference between MySQL and MariaDB?

KEY DIFFERENCE MariaDB is Open Source whereas MySQL uses some proprietary code in its Enterprise Edition. MariaDB doesn’t support Data Masking and Dynamic column while MySQL supports it. Comparing MariaDB or MySQL, Comparatively MariaDB is faster than MySQL.

How do you COMMIT in MariaDB?

The basic form of the COMMIT statement is simply the keyword COMMIT (the keyword WORK is simply noise and can be omitted without changing the effect). The optional AND CHAIN clause is a convenience for initiating a new transaction as soon as the old transaction terminates.

Does Google use MariaDB?

Specifically, Google is moving to its own customized version of MariaDB 10.0. This version of MariaDB is equivalent to MySQL 5.6 .

Can I install MySQL and MariaDB?

MariaDB was designed as a drop-in replacement of MySQL, with more features, new storage engines, fewer bugs, and better performance, but you can also install it alongside MySQL.

Does MariaDB support transaction?

MariaDB transactions also include options like SAVEPOINT and LOCK TABLES. SAVEPOINT sets a restore point to utilize with ROLLBACK. LOCK TABLES allows controlling access to tables during sessions to prevent modifications during certain time periods. The AUTOCOMMIT variable provides control over transactions.

What happens at MySQL COMMIT?

A COMMIT or ROLLBACK statement ends the current transaction and a new one starts. If a session that has autocommit disabled ends without explicitly committing the final transaction, MySQL rolls back that transaction.

Can I import MySQL database to MariaDB?

Importing a MySQL or MariaDB database To import a MySQL or MariaDB dump, the first thing to do is to create the database where the import will take place. For doing so, if you don’t have a database manager, you need to connect to the database server as a “root” user. This will open the Shell of MySQL or MariaDB.

Why is MySQL rebranded as MariaDB?

MariaDB is named after Widenius’ younger daughter, Maria. (MySQL is named after his other daughter, My.)…MariaDB.

Operating system Linux, Windows, macOS
Available in English
License GPLv2, LGPLv2.1 (client libraries)

Can I use MariaDB for commercial?

MariaDB is only distributed with the GNU GPLv2 license. There is not a commercial license, and there will never be for legal reasons.

This is how MariaDB was born. As of today, both databases are highly popular and are extensively used by the developer community. MySQL is ranked #2 among the relational databases and #2 overall (#1 being Oracle database). On the contrary, MariaDB is slightly behind – #9 among the relational databases and #14 overall.

Is it possible to upgrade MariaDB to a different version?

Until MariaDB 5.5, MariaDB versions functioned as a “drop-in replacement” for the equivalent MySQL version, with some limitations. From MariaDB 10.0, it is usually still very easy to upgrade from MySQL. MariaDB’s data files are generally binary compatible with those from the equivalent MySQL version. All filenames and paths are generally the same.

Is MariaDB a good choice for a backend database?

MariaDB is undoubtedly quite powerful and provides many features that are extremely useful and are not supported in MySQL. Such features indeed make MariaDB a lucrative choice to be used as the primary backend database. Generally speaking, organizations that have already purchased licenses for Oracle need not invest in MariaDB.

Is MariaDB open source?

All code in MariaDB is released under GPL, LGPL or BSD. MariaDB does not have closed source modules like the ones that can be found in MySQL Enterprise Edition. In fact, all the closed source features in MySQL 5.5 Enterprise Edition are found in the MariaDB open source version.

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