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https://dev.mysql.com/doc/refman/8.4/en/performance-schema-user-defined-functions-table.html
The user_defined_functions table contains a row for each loadable function registered automatically by a component or plugin, or manually by a CREATE FUNCTION statement. For information about operations that add or remove table rows, see Section ...
https://dev.mysql.com/doc/refman/8.4/en/performance-schema-users-table.html
The users table contains a row for each user who has connected to the MySQL server. For each user name, the table counts the current and total number of connections. To set the table size explicitly, set the performance_schema_users_size system ...
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-lakehouse-table-syntax.html
To set options when creating external tables, you have the following options: As of MySQL 9.4.0, you can use SQL syntax to set table-level and column-level options for external tables. You can use table-level and column-level ENGINE_ATTRIBUTE ...
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-ft-default-stopword-table.html
The INNODB_FT_DEFAULT_STOPWORD table holds a list of stopwords that are used by default when creating a FULLTEXT index on InnoDB tables. For related usage information and examples, see Section 17.15.4, “InnoDB INFORMATION_SCHEMA FULLTEXT Index ...