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https://dev.mysql.com/doc/refman/8.0/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/8.0/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/8.0/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/8.0/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/8.0/en/innodb-parameters.html
daemon_memcached_r_batch_size Command-Line Format --daemon-memcached-r-batch-size=# Deprecated 8.0.22 System Variable daemon_memcached_r_batch_size Scope Global Dynamic No SET_VAR Hint Applies No Type Integer Default Value 1 Minimum Value 1 Maximum ... InnoDB Startup Options InnoDB System Variables System variables that are true or false can be enabled at server startup by naming them, or disabled by using a --skip- ...
https://dev.mysql.com/doc/refman/8.0/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 8.0.13 Type or units integer Default 0 Range 0 - 16 Restart Type System Restart: Requires a complete shutdown and restart of the cluster.
https://dev.mysql.com/doc/refman/8.0/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/8.0/en/replication-options-replica.html
--master-retry-count=count Command-Line Format --master-retry-count=# Deprecated Yes Type Integer Default Value 86400 Minimum Value 0 Maximum Value (64-bit platforms) 18446744073709551615 Maximum Value (32-bit platforms) 4294967295 The number of ...
https://dev.mysql.com/doc/refman/8.0/en/mysql-cluster-options-variables.html
--ndb-blob-read-batch-bytes=bytes Command-Line Format --ndb-blob-read-batch-bytes System Variable ndb_blob_read_batch_bytes Scope Global, Session Dynamic Yes SET_VAR Hint Applies No Type Integer Default Value 65536 Minimum Value 0 Maximum Value ...
https://dev.mysql.com/doc/refman/8.0/en/audit-log-filter-definitions.html
Arguments: millisec: An unsigned integer that specifies the number of milliseconds to sleep. For information about using JSON data in MySQL, see Section 13.5, “The JSON Data Type”. Filter definitions have this form, where actions indicates how ...