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https://dev.mysql.com/doc/refman/8.4/en/source-configuration-options.html
The CMake program provides a great deal of control over how you configure a MySQL source distribution. Typically, you do this using options on the CMake command line. For information about options supported by CMake, run either of these commands in ...
https://dev.mysql.com/doc/refman/8.4/en/x-plugin-status-variables.html
Mysqlx_aborted_clients The number of clients that were disconnected because of an input or output error. Mysqlx_address The network address or addresses for which X Plugin accepts TCP/IP connections. If multiple addresses were specified using the ...
https://dev.mysql.com/doc/mysql-enterprise-backup/8.4/en/server-repository-options.html
These repository options specify various parameters related to the database server to which a backup is restored. These options are used only with restore operations, that is, copy-back and copy-back-and-apply-log. The descriptions below explain ...
https://dev.mysql.com/doc/mysql-cluster-manager/8.4/en/mcm-attribute-tables-mysqld.html
ndb-blob-read-batch-bytes: Specifies size in bytes that large BLOB reads should be batched into. ndb-blob-write-batch-bytes: Specifies size in bytes that large BLOB writes should be batched into. ndb-cluster-connection-pool-nodeids: Comma-separated ...
https://dev.mysql.com/doc/mysql-cluster-manager/8.4/en/mcm-client-commands.html
These commands are issued to the management agent using the mysql client program included with the MySQL NDB Cluster distribution (for information about the mysql client not specific to using MySQL Cluster Manager, see mysql — The MySQL ...
https://dev.mysql.com/doc/relnotes/mysql-router/8.4/en/news-8-2-0.html
Deprecation and Removal Notes Functionality Added or Changed Bugs Fixed Deprecation and Removal Notes The allow_primary_reads parameter of the destinations URI is now deprecated and subject to removal in a future version of MySQL Router. For ...
https://dev.mysql.com/doc/mysql-shell/9.4/en/innodb-clusterset-deploy.html
Follow this procedure to deploy a sandbox or production InnoDB ClusterSet deployment. A sandbox deployment is where all the MySQL server instances and other software run on a single machine. For a production deployment, the server instances and ...
https://dev.mysql.com/doc/mysql-shell/9.4/en/mysql-shell-using-pager.html
You can configure MySQL Shell to use an external pager tool such as less or more. Once a pager is configured, it is used by MySQL Shell to display the text from the online help or the results of SQL operations. Use the following configuration ...
https://dev.mysql.com/doc/internals/en/optimizer-eliminating-dead-code.html
If a column cannot be NULL, the optimizer removes any non-relevant IS NULL conditions. Thus, WHERE not_null_column IS NULL is an always-false situation, and WHERE not_null_column IS NOT NULL is an always-true situation — so such columns are also ... A transformation takes place for conditions that are always true, for example: WHERE 0=0 AND column1='y' In this case, the first condition is removed, leaving WHERE column1='y' See: /sql/sql_select.cc, ...
https://dev.mysql.com/doc/ndbapi/en/mccj-using-clusterj-tables.html
ClusterJ's main purpose is to read, write, and update row data in an existing database, rather than to perform DDL. You can create the employee table that matches this interface, using the following CREATE TABLE statement, in a MySQL client ...