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SHOW [GLOBAL|SESSION] STATUS

This statement is included for compatibility with MySQL. TiDB uses Prometheus and Grafana for centralized metrics collection instead of SHOW STATUS for most metrics.

A full description of the variables can be found here: status variables

Synopsis

ShowStatusStmt
SHOWScopeSTATUSShowLikeOrWhere
Scope
GLOBALSESSION
ShowLikeOrWhere
LIKESimpleExprWHEREExpression

Examples

mysql> SHOW SESSION STATUS; +-------------------------------+--------------------------------------+ | Variable_name | Value | +-------------------------------+--------------------------------------+ | Compression | OFF | | Compression_algorithm | | | Compression_level | 0 | | Ssl_cipher | | | Ssl_cipher_list | | | Ssl_server_not_after | | | Ssl_server_not_before | | | Ssl_verify_mode | 0 | | Ssl_version | | | Uptime | 1409 | | ddl_schema_version | 116 | | last_plan_binding_update_time | 0000-00-00 00:00:00 | | server_id | 61160e73-ab80-40ff-8f33-27d55d475fd1 | +-------------------------------+--------------------------------------+ 13 rows in set (0.00 sec) mysql> SHOW GLOBAL STATUS; +-----------------------+--------------------------------------+ | Variable_name | Value | +-----------------------+--------------------------------------+ | Ssl_cipher | | | Ssl_cipher_list | | | Ssl_server_not_after | | | Ssl_server_not_before | | | Ssl_verify_mode | 0 | | Ssl_version | | | Uptime | 1413 | | ddl_schema_version | 116 | | server_id | 61160e73-ab80-40ff-8f33-27d55d475fd1 | +-----------------------+--------------------------------------+ 9 rows in set (0.00 sec)

MySQL compatibility

  • This statement is compatible with MySQL.

See also

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