Performance Schema global_status Table

The global_status table provides a persistent view of global server status variables, aggregating statistics across all threads.

The global_status table is available from MariaDB 10.5.2.

The global_status table contains a list of status variables and their global values. The table only stores status variable statistics for threads which are instrumented, and does not collect statistics for Com_xxx variables.

The table contains the following columns:

Column	Description
VARIABLE_NAME	The global status variable name.
VARIABLE_VALUE	The global status variable value.

TRUNCATE TABLE resets global status variables, including thread, account, host, and user status, but not those that are never reset by the server.

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