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https://dev.mysql.com/doc/refman/8.4/en/information-schema-mysql-firewall-whitelist-table.html
The MYSQL_FIREWALL_WHITELIST table provides a view into the in-memory data cache for MySQL Enterprise Firewall. It is used in conjunction with the mysql.firewall_whitelist system table that provides persistent storage of firewall data; see MySQL ...
https://dev.mysql.com/doc/refman/8.4/en/information-schema-optimizer-trace-table.html
The OPTIMIZER_TRACE table provides information produced by the optimizer tracing capability for traced statements. The OPTIMIZER_TRACE table has these columns: QUERY The text of the traced statement. MISSING_BYTES_BEYOND_MAX_MEM_SIZE Each ...
https://dev.mysql.com/doc/refman/8.4/en/information-schema-resource-groups-table.html
The RESOURCE_GROUPS table provides access to information about resource groups. For general discussion of the resource group capability, see Section 7.1.16, “Resource Groups”. You can see information only for columns for which you have some ...
https://dev.mysql.com/doc/refman/8.4/en/information-schema-routines-table.html
The ROUTINES table provides information about stored routines (stored procedures and stored functions). The ROUTINES table does not include built-in (native) functions or loadable functions. The ROUTINES table has these columns: SPECIFIC_NAME The ...
https://dev.mysql.com/doc/refman/8.4/en/information-schema-tp-thread-group-state-table.html
Note The INFORMATION_SCHEMA thread pool tables are deprecated, and subject to removal in a future version of MySQL. You should use the versions available as Performance Schema tables insted. Applications should transition away from the old tables ...
https://dev.mysql.com/doc/refman/8.4/en/information-schema-tp-thread-group-stats-table.html
Note The INFORMATION_SCHEMA thread pool tables are deprecated, and subject to removal in a future version of MySQL. You should use the versions available as Performance Schema tables instead. Applications should transition away from the old tables ...
https://dev.mysql.com/doc/refman/8.4/en/information-schema-tp-thread-state-table.html
Note The INFORMATION_SCHEMA thread pool tables are deprecated, and subject to removal in a future version of MySQL. You should use the versions available as Performance Schema tables instead. Applications should transition away from the old tables ...
https://dev.mysql.com/doc/refman/8.4/en/innodb-backup-recovery.html
This section covers topics related to InnoDB backup and recovery. For information about backup techniques applicable to InnoDB, see Section 17.18.1, “InnoDB Backup”. For information about point-in-time recovery, recovery from disk failure or ...
https://dev.mysql.com/doc/refman/8.4/en/innodb-buffer-pool-optimization.html
InnoDB maintains a storage area called the buffer pool for caching data and indexes in memory. Knowing how the InnoDB buffer pool works, and taking advantage of it to keep frequently accessed data in memory, is an important aspect of MySQL tuning.
https://dev.mysql.com/doc/refman/8.4/en/innodb-buffer-pool-resize.html
You can configure InnoDB buffer pool size offline or while the server is running. For additional information about configuring buffer pool size online, see Configuring InnoDB Buffer Pool Size Online. When increasing or decreasing ...