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https://dev.mysql.com/doc/refman/9.7/en/integer-types.html
MySQL supports the SQL standard integer types INTEGER (or INT) and SMALLINT. As an extension to the standard, MySQL also supports the integer types TINYINT, MEDIUMINT, and BIGINT. The following table shows the required storage and range for each ...
https://dev.mysql.com/doc/refman/9.7/en/server-status-variable-reference.html
The following table lists all status variables applicable within mysqld. The last column indicates whether the scope for each variable is Global, Session, or both. Please see the corresponding item descriptions for details on setting and using the ...
https://dev.mysql.com/doc/refman/9.7/en/dynamic-system-variables.html
Many server system variables are dynamic and can be set at runtime. For a description of the privilege requirements for setting system variables, see Section 7.1.9.1, “System Variable Privileges” The following table lists all dynamic system ...
https://dev.mysql.com/doc/refman/9.7/en/server-system-variables.html
Note Some system variable descriptions include a block size, in which case a value that is not an integer multiple of the stated block size is rounded down to the next lower multiple of the block size before being stored by the server, that is to ...
https://dev.mysql.com/doc/refman/9.7/en/innodb-parameters.html
innodb_adaptive_flushing_lwm Command-Line Format --innodb-adaptive-flushing-lwm=# System Variable innodb_adaptive_flushing_lwm Scope Global Dynamic Yes SET_VAR Hint Applies No Type Integer Default Value 10 Minimum Value 0 Maximum Value 70 Defines ...
https://dev.mysql.com/doc/refman/9.7/en/option-tracker-component-status-variables.html
The Option Tracker component supplies a number of status variables, which are described in this section. option_tracker_usage:Binary Log Incremented every 600 seconds (10 minutes) while binary logging is enabled. option_tracker_usage:Connection ...
https://dev.mysql.com/doc/refman/9.7/en/mysql-cluster-ndbd-definition.html
For data nodes, this is an integer in the range 1 to 144 inclusive. LocationDomainId Version (or later) NDB 9.7.0 Type or units integer Default 0 Range 0 - 16 Restart Type System Restart: Requires a complete shutdown and restart of the cluster. The ...
https://dev.mysql.com/doc/refman/9.7/en/performance-schema-system-variables.html
performance_schema_accounts_size Command-Line Format --performance-schema-accounts-size=# System Variable performance_schema_accounts_size Scope Global Dynamic No SET_VAR Hint Applies No Type Integer Default Value -1 (signifies autoscaling; do not ...The Performance Schema automatically sizes the values of several of its parameters at server startup if they are not set ...
https://dev.mysql.com/doc/refman/9.7/en/mysql-cluster-options-variables.html
--ndb-batch-size=# Command-Line Format --ndb-batch-size System Variable ndb_batch_size Scope Global, Session Dynamic Yes SET_VAR Hint Applies No Type Integer Default Value 32768 Minimum Value 0 Maximum Value 2147483648 Unit bytes This sets the size ... This section provides information about MySQL server options, server and status variables that are specific to NDB ...
https://dev.mysql.com/doc/refman/9.7/en/replication-options-replica.html
--master-retry-count=count Command-Line Format --master-retry-count=# Deprecated Yes Type Integer Default Value 10 Minimum Value 0 Maximum Value (64-bit platforms) 18446744073709551615 Maximum Value (32-bit platforms) 4294967295 This option is ...