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https://dev.mysql.com/doc/refman/8.0/en/sys-format-bytes.html
Example mysql> SELECT sys.format_bytes(512), sys.format_bytes(18446644073709551615); +-----------------------+----------------------------------------+ | sys.format_bytes(512) | sys.format_bytes(18446644073709551615) | ... Note As of MySQL 8.0.16, ...
https://dev.mysql.com/doc/refman/8.0/en/sys-format-path.html
Example mysql> SELECT sys.format_path('/usr/local/mysql/data/world/City.ibd'); +---------------------------------------------------------+ | sys.format_path('/usr/local/mysql/data/world/City.ibd') | ... Given a path name, returns the modified path ...
https://dev.mysql.com/doc/refman/8.0/en/sys-format-time.html
Example mysql> SELECT sys.format_time(3501), sys.format_time(188732396662000); +-----------------------+----------------------------------+ | sys.format_time(3501) | sys.format_time(188732396662000) | ... Note As of MySQL 8.0.16, format_time() is ...
https://dev.mysql.com/doc/refman/8.0/en/sys-ps-is-account-enabled.html
Example mysql> SELECT sys.ps_is_account_enabled('localhost', 'root'); +------------------------------------------------+ | sys.ps_is_account_enabled('localhost', 'root') | +------------------------------------------------+ | YES | ... Returns YES or ...
https://dev.mysql.com/doc/refman/8.0/en/sys-ps-is-consumer-enabled.html
Example mysql> SELECT sys.ps_is_consumer_enabled('thread_instrumentation'); +------------------------------------------------------+ | sys.ps_is_consumer_enabled('thread_instrumentation') | +------------------------------------------------------+ | ... Returns YES or NO to indicate whether a given Performance Schema consumer is enabled, or NULL if the argument is ...
https://dev.mysql.com/doc/refman/8.0/en/sys-ps-thread-account.html
Example mysql> SELECT sys.ps_thread_account(sys.ps_thread_id(CONNECTION_ID())); +----------------------------------------------------------+ | sys.ps_thread_account(sys.ps_thread_id(CONNECTION_ID())) | ... Given a Performance Schema thread ID, ...
https://dev.mysql.com/doc/refman/8.0/en/sys-ps-thread-id.html
Example mysql> SELECT sys.ps_thread_id(260); +-----------------------+ | sys.ps_thread_id(260) | +-----------------------+ | 285 | +-----------------------+ . Note As of MySQL 8.0.16, ps_thread_id() is deprecated and subject to removal in a future ...
https://dev.mysql.com/doc/refman/8.0/en/sys-ps-thread-trx-info.html
Returns a JSON object containing information about a given thread. The information includes the current transaction, and the statements it has already executed, derived from the Performance Schema events_transactions_current and ...
https://dev.mysql.com/doc/refman/8.0/en/sys-ps-trace-statement-digest.html
+-----------------------------------------------------------------+ | sql_text | +-----------------------------------------------------------------+ | select hibeventhe0_.id as id1382_, hibeventhe0_.createdTime ... Traces all Performance Schema ...
https://dev.mysql.com/doc/refman/8.0/en/sys-statement-performance-analyzer.html
Creates a report of the statements running on the server. The views are calculated based on the overall and/or delta activity. This procedure disables binary logging during its execution by manipulating the session value of the sql_log_bin system ...