- #Mysql enterprise software#
- #Mysql enterprise windows#
The enterprise plan of MySQL includes the threadpool capabilities. On MySQL’s community edition, the number of threads is static, which limits the flexibility in this situations. Threadpool - MariaDB supports connection thread pools, which are most effective in situations where queries are relatively short and the load is CPU bound (OLTP workloads).Invisible Columns - This feature, which is available on MariaDB, while not on MySQL, allows creating columns which aren’t listed in the results of a SELECT * statement, nor do they need to be assigned a value in an INSERT statement when their name isn’t mentioned in the statement.If the super_read_only system variable is also enabled, the server prohibits client updates even from users who have SUPER. If the read_only system variable is enabled, the server permits client updates only from users who have the SUPER privilege. Super read-only - MySQL enhances the read_only capabilities by providing the super read-only mode.MySQL has this plugin enabled by default, while MariaDB doesn’t. Validate_password - The validate_password plugin’s goal is to test passwords and improve security.MariaDB doesn’t have this enhancement included. Sys schema objects can be used for optimization and diagnosis use cases.
#Mysql enterprise software#
Sys schema - MySQL 8.0 includes the sys schema, a set of objects that helps database administrators and software engineers interpret data collected by the Performance Schema. MySQL also provides several plugins for key management, but they’re only available in the Enterprise edition. Key Management - MariaDB offers an AWS key management plugin out of the box. MariaDB, on the other hand, supports binary log encryption and temporary table encryption. Encryption - MySQL encrypts redo/undo logs (when configured to do so), while it doesn't encrypt temporary tablespace or binary logs. MySQL has some basic compatibility, here a detailed comparison between Oracle and MySQL Oracle compatibility - MariaDB Server 10.3 or higher has Oracle compatibility (e.g., PL/SQL, sequences and data types), system-versioned tables for temporal queries (e.g., AS OF), user-defined aggregate functions, point-in-time rollback a la Oracle Flashback, distributed partitions via Spider, check constraints and set operators (INTERSECT/EXCEPT) and more. MariaDB supports it only using authentication plug-ins. This enhancement should improve security by using the SHA-256 algorithm. Default authentication - In MySQL 8.0, caching_sha2_password is the default authentication plugin rather than mysql_native_password. It’s worth noting that both MySQL and MariaDB offer different JSON related functions which allow easier access, parsing and retrieval of JSON data. MariaDB also explains why they don't support JSON yet. MariaDB claims there is no significant performance difference between the two, but no benchmarks were done recently to support that claim. Instead, to support replication from MySQL, they only defined an alias for JSON, which is actually a LONGTEXT column. MariaDB decided not to implement this enhancement as they claim it’s not part of the SQL standard. JSON datatype - Starting version 5.7, MySQL supports a native JSON data type defined by RFC 7159 that enables efficient access to data in JSON (JavaScript Object Notation) documents. Let’s look into several features which are available only in one of the databases, exclusively: We’re all about comparing the two database engines, so, therefore, we’ll only discuss features which are available only in one of them, to allow you, our readers, to determine the engine that works better for you. #Mysql enterprise windows#
Many new and exciting features like Windows Functions, Roles or Common Table Expressions (CTE) are probably worth mentioning, but won’t be mentioned in this article. Who is using MySQL and MariaDB?īoth MySQL and MariaDB publish a respectful list of customers who are using their database as their core data infrastructure.įor MySQL, we can see names such as Facebook, Github, YouTube, Twitter, PayPal, Nokia, Spotify, Netflix and more.įor MariaDB, we can see names such as Redhat, DBS, Suse, Ubuntu, 1&1, Ingenico, Gaming Innovation Group, BlaBla Cars and more. We’ll look into performance aspects, security, main features, and list all aspects which need to be considered before choosing the right database for your requirements. The goal of this article is to evaluate and highlight the main similarities and differences between the MySQL Server Database and the MariaDB Server Database. Deployed on Linux distributions by default.Incompatibilities between MySQL and MariaDB.
0 kommentar(er)
