MySQL :: MySQL 8.0 Reference Manual

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https://dev.mysql.com/doc/refman/8.0/en/charset-unicode-sets.html

This section describes the collations available for Unicode character sets and their differentiating properties. MySQL supports multiple Unicode character sets: utf8mb4: A UTF-8 encoding of the Unicode character set using one to four bytes per ...

7.5 MySQL Components

https://dev.mysql.com/doc/refman/8.0/en/components.html

MySQL Server includes a component-based infrastructure for extending server capabilities. A component provides services that are available to the server and other components. (With respect to service use, the server is a component, equal to other ...

6.2.3 Command Options for Connecting to the Server

https://dev.mysql.com/doc/refman/8.0/en/connection-options.html

This section describes options supported by most MySQL client programs that control how client programs establish connections to the server, whether connections are encrypted, and whether connections are compressed. These options can be given on ...

8.3.3.2 Creating SSL Certificates and Keys Using openssl

https://dev.mysql.com/doc/refman/8.0/en/creating-ssl-files-using-openssl.html

This section describes how to use the openssl command to set up SSL certificate and key files for use by MySQL servers and clients. The first example shows a simplified procedure such as you might use from the command line. The first two examples ...

1.2.2 The Main Features of MySQL

https://dev.mysql.com/doc/refman/8.0/en/features.html

This section describes some of the important characteristics of the MySQL Database Software. In most respects, the roadmap applies to all versions of MySQL. Tested with Purify (a commercial memory leakage detector) as well as with Valgrind, a GPL ...

14.19.4 Detection of Functional Dependence

https://dev.mysql.com/doc/refman/8.0/en/group-by-functional-dependence.html

The following discussion provides several examples of the ways in which MySQL detects functional dependencies. The examples use this notation: {X} -> {Y} Understand this as “X uniquely determines Y,” which also means that Y is functionally ...

15.8.3 HELP Statement

https://dev.mysql.com/doc/refman/8.0/en/help.html

HELP 'search_string' The HELP statement returns online information from the MySQL Reference Manual. Its proper operation requires that the help tables in the mysql database be initialized with help topic information (see Section 7.1.17, ...

8.4.1.13 Pluggable Authentication System Variables

https://dev.mysql.com/doc/refman/8.0/en/pluggable-authentication-system-variables.html

If FIDO authentication is attempted and this value is not the one expected by the FIDO device, the device assumes that it is not talking to the correct server and an error occurs. Note As of MySQL 8.0.35, this plugin variable is deprecated and ...

7.9.3 The LOCK_ORDER Tool

https://dev.mysql.com/doc/refman/8.0/en/lock-order-tool.html

The MySQL server is a multithreaded application that uses numerous internal locking and lock-related primitives, such as mutexes, rwlocks (including prlocks and sxlocks), conditions, and files. Within the server, the set of lock-related objects ...

2.4 Installing MySQL on macOS

https://dev.mysql.com/doc/refman/8.0/en/macos-installation.html

For a list of macOS versions that the MySQL server supports, see https://www.mysql.com/support/supportedplatforms/database.html. MySQL for macOS is available in a number of different forms: Native Package Installer, which uses the native macOS ...

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