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https://dev.mysql.com/doc/refman/8.4/en/information-schema-innodb-buffer-pool-stats-table.html
The INNODB_BUFFER_POOL_STATS table provides much of the same buffer pool information provided in SHOW ENGINE INNODB STATUS output. For related usage information and examples, see Section 17.15.5, “InnoDB INFORMATION_SCHEMA Buffer Pool Tables”.
https://dev.mysql.com/doc/refman/8.4/en/information-schema-user-attributes-table.html
The USER_ATTRIBUTES table provides information about user comments and user attributes. The USER_ATTRIBUTES table has these columns: USER The user name portion of the account to which the ATTRIBUTE column value applies. Attributes are shown exactly ...HOST The host name portion of the account to which the ATTRIBUTE column value ...
https://dev.mysql.com/doc/mysqld-version-reference/en/performance-schema-tables.html
The following table shows all Performance Schema tables available in MySQL Server. An item has a row in the table if it ever existed in any series shown in the table. Introduced: The version or versions in which the item was introduced. Deprecated: ...
https://dev.mysql.com/doc/mysql-monitor/8.0/en/mem-reports-table-statistics.html
The Table Statistics report is based on the table statistics sys schema view, schema_table_statistics. Table View The table view lists the statistics in a standard table format. Figure 30.7 Table Statistics Report - Table View Treemap View The ...
https://dev.mysql.com/doc/heatwave/en/mys-hw-reload-mysql-tables.html
As of MySQL 8.4.0, MySQL HeatWave lets you reload all tables using the HEATWAVE_RELOAD routine. Before You Begin Complete the steps to load data using Auto Parallel Load or manually. Learn how to use the Machine Learning capabilities of MySQL ...
https://dev.mysql.com/doc/refman/8.4/en/cannot-find-table.html
Even for file systems that are not case-sensitive, such as on Windows, all references to a given table within a query must use the same lettercase. You can check which tables are in the default database with SHOW TABLES.
https://dev.mysql.com/doc/refman/8.4/en/information-schema-innodb-foreign-cols-table.html
The INNODB_FOREIGN_COLS table provides status information about InnoDB foreign key columns. For related usage information and examples, see Section 17.15.3, “InnoDB INFORMATION_SCHEMA Schema Object Tables”. The INNODB_FOREIGN_COLS table has ...
https://dev.mysql.com/doc/refman/8.4/en/information-schema-innodb-foreign-table.html
For related usage information and examples, see Section 17.15.3, “InnoDB INFORMATION_SCHEMA Schema Object Tables”. The INNODB_FOREIGN table has these columns: ID The name (not a numeric value) of the foreign key index, preceded by the schema ...
https://dev.mysql.com/doc/refman/8.4/en/information-schema-innodb-metrics-table.html
The INNODB_METRICS table provides a wide variety of InnoDB performance information, complementing the specific focus areas of the Performance Schema tables for InnoDB. The INNODB_METRICS table has these columns: NAME A unique name for the counter.
https://dev.mysql.com/doc/refman/8.4/en/information-schema-st-geometry-columns-table.html
The ST_GEOMETRY_COLUMNS table provides information about table columns that store spatial data. This table is based on the SQL/MM (ISO/IEC 13249-3) standard, with extensions as noted. MySQL implements ST_GEOMETRY_COLUMNS as a view on the ...