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https://dev.mysql.com/doc/refman/8.4/en/fips-mode.html
To be considered acceptable for such Federal use, a cryptographic module must be certified for FIPS 140-2. In particular, MD5 is restricted, so trying to establish an encrypted connection using an encryption cipher such as RC4-MD5 does not work. But ... MySQL supports FIPS mode when a supported OpenSSL library and FIPS Object Module are available on the host ...
https://dev.mysql.com/doc/refman/8.4/en/mysql-cluster-event-reports.html
Each reportable event can be distinguished according to three different criteria: Category: This can be any one of the following values: STARTUP, SHUTDOWN, STATISTICS, CHECKPOINT, NODERESTART, CONNECTION, ERROR, or INFO. In this section, we discuss ...
https://dev.mysql.com/doc/refman/8.4/en/mysql-innodb-cluster-introduction.html
This chapter introduces MySQL InnoDB Cluster, which combines MySQL technologies to enable you to deploy and administer a complete integrated high availability solution for MySQL. This content is a high-level overview of InnoDB Cluster, for full ...
https://dev.mysql.com/doc/refman/8.4/en/mysql-innodb-replicaset-introduction.html
This chapter introduces MySQL InnoDB ReplicaSet, which combines MySQL technologies to enable you to deploy and administer Chapter 19, Replication. This content is a high-level overview of InnoDB ReplicaSet, for full documentation, see MySQL InnoDB ...
https://dev.mysql.com/doc/refman/8.4/en/rewriter-query-rewrite-plugin-installation.html
Note If installed, the Rewriter plugin involves some overhead even when disabled. To avoid this overhead, do not install the plugin unless you plan to use it. To install or uninstall the Rewriter query rewrite plugin, choose the appropriate script ...
https://dev.mysql.com/doc/refman/8.4/en/selinux-context-mysql-feature-ports.html
If you enable certain MySQL features, you might need to set the SELinux TCP port context for additional ports used by those features. If ports used by MySQL features do not have the correct SELinux context, the features might not function correctly. The following sections describe how to set port contexts for MySQL ...
https://dev.mysql.com/doc/refman/8.4/en/selinux-policies.html
MySQL Server SELinux policy modules are typically installed by default. MySQL Server SELinux policy modules include: mysqld_selinux mysqld_safe_selinux For information about MySQL Server SELinux policy modules, refer to the SELinux manual pages.
https://dev.mysql.com/doc/refman/8.4/en/selinux.html
Security-Enhanced Linux (SELinux) is a mandatory access control (MAC) system that implements access rights by applying a security label referred to as an SELinux context to each system object. SELinux policy modules use SELinux contexts to define ...
https://dev.mysql.com/doc/refman/8.4/en/spatial-geohash-functions.html
Geohash is a system for encoding latitude and longitude coordinates of arbitrary precision into a text string. Geohash values are strings that contain only characters chosen from "0123456789bcdefghjkmnpqrstuvwxyz". The functions in this section ...
https://dev.mysql.com/doc/refman/8.4/en/spatial-relation-functions-mbr.html
MySQL provides several MySQL-specific functions that test the relationship between minimum bounding rectangles (MBRs) of two geometries g1 and g2. The return values 1 and 0 indicate true and false, respectively. The MBR (also known as the bounding ...