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https://dev.mysql.com/doc/refman/9.7/en/replication-features-variables.html
The default_storage_engine system variable is not replicated, regardless of the logging mode; this is intended to facilitate replication between different storage engines. To help reduce possible confusion, we recommend that you always use the same ...However, when mysqlbinlog parses a SET @@sql_mode = mode statement, the full mode value, including NO_DIR_IN_CREATE, is passed to the receiving ...sql_mode is also ...
https://dev.mysql.com/doc/refman/9.7/en/optimizing-innodb-configuration-variables.html
Different settings work best for servers with light, predictable loads, versus servers that are running near full capacity all the time, or that experience spikes of high activity. When the system has unused I/O capacity, more read-ahead can ...
https://dev.mysql.com/doc/refman/9.7/en/group-replication-status-variables.html
This section describes the status variables providing information about Group Replication. The status variables and their meanings are listed here: Gr_all_consensus_proposals_count Sum of all proposals that were initiated and terminated on this ...
https://dev.mysql.com/doc/refman/9.7/en/performance-schema-status-variables.html
Performance_schema_session_connect_attrs_longest_seen In addition to the connection attribute size-limit check performed by the Performance Schema against the value of the performance_schema_session_connect_attrs_size system variable, the server ...
https://dev.mysql.com/doc/refman/9.7/en/program-variables.html
See Section 15.7.6.1, “SET Syntax for Variable Assignment”, and Section 7.1.9, “Using System Variables”. Most of these program variables also can be set at server startup by using the same syntax that applies to specifying program options.
https://dev.mysql.com/doc/heatwave/en/heatwave-status-variables.html
ON: Indicates that change propagation is enabled globally, permitting changes to InnoDB tables on the MySQL DB System to be propagated to their counterpart tables in the MySQL HeatWave Cluster. The value of this variable is a JSON object containing ...Data is tracked in megabytes and is a cumulative total of data scanned since the MySQL HeatWave Cluster was last ...
https://dev.mysql.com/doc/refman/9.7/en/x-plugin-options-variables.html
This section describes the command options and system variables that configure X Plugin, as well as the status variables available for monitoring purposes. If configuration values specified at startup time are incorrect, X Plugin could fail to ...
https://dev.mysql.com/doc/refman/9.7/en/data-masking-component-variables.html
The MySQL Enterprise Data Masking components support the following system variables. Variables are unavailable unless the appropriate MySQL Enterprise Data Masking components are installed (see Section 8.5.2.1, “MySQL Enterprise Data Masking ...
https://dev.mysql.com/doc/refman/9.7/en/environment-variables.html
This section lists environment variables that are used directly or indirectly by MySQL. Options on the command line take precedence over values specified in option files and environment variables, and values in option files take precedence over ...
https://dev.mysql.com/doc/refman/9.7/en/x-plugin-status-variables.html
If multiple addresses were specified using the mysqlx_bind_address system variable, Mysqlx_address displays only those addresses for which the bind succeeded. The permitted compression algorithms are listed by the mysqlx_compression_algorithms ...