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https://dev.mysql.com/doc/refman/8.4/en/stored-routines-syntax.html
A stored routine is either a procedure or a function. Stored routines are created with the CREATE PROCEDURE and CREATE FUNCTION statements (see Section 15.1.17, “CREATE PROCEDURE and CREATE FUNCTION Statements”). A procedure is invoked using a ...
https://dev.mysql.com/doc/refman/8.4/en/symbolic-links-to-tables.html
Note Symbolic link support as described here, along with the --symbolic-links option that controls it, and is deprecated; expect these to be removed in a future version of MySQL. For files used by tables for other storage engines, you may get ...
https://dev.mysql.com/doc/refman/8.4/en/sys-diagnostics.html
This procedure disables binary logging during its execution by manipulating the session value of the sql_log_bin system variable. Creates a report of the current server status for diagnostic purposes. That is a restricted operation, so the ...
https://dev.mysql.com/doc/refman/8.4/en/sys-ps-setup-reload-saved.html
This procedure disables binary logging during its execution by manipulating the session value of the sql_log_bin system variable. Reloads a Performance Schema configuration saved earlier within the same session using ps_setup_save(). That is a ...
https://dev.mysql.com/doc/refman/8.4/en/sys-ps-setup-save.html
This procedure disables binary logging during its execution by manipulating the session value of the sql_log_bin system variable. This enables you to alter the configuration temporarily for debugging or other purposes, then restore it to the ...
https://dev.mysql.com/doc/refman/8.4/en/sys-ps-trace-statement-digest.html
This procedure disables binary logging during its execution by manipulating the session value of the sql_log_bin system variable. Traces all Performance Schema instrumentation for a specific statement digest. If you find a statement of interest ...
https://dev.mysql.com/doc/refman/8.4/en/sys-statement-performance-analyzer.html
This procedure disables binary logging during its execution by manipulating the session value of the sql_log_bin system variable. Creates a report of the statements running on the server. The views are calculated based on the overall and/or delta ...
https://dev.mysql.com/doc/refman/8.4/en/telemetry-metrics-meter-metrics.html
disable_notices Mysqlx_stmt_disable_notices ASYNC COUNTER The number of disable notice statements received. The following server metrics are registered by default: mysql.stats Metrics mysql.stats.com Metrics mysql.stats.connection Metrics ...
https://dev.mysql.com/doc/refman/8.4/en/telemetry-trace-format.html
The following span types are emitted by the telemetry component: Control Span Session Span Statement Span Control Span Issued when the telemetry configuration changes, notifying downstream system of which signal collection has been enabled or ...
https://dev.mysql.com/doc/refman/8.4/en/tuning-trace-purging.html
A user who wants to see the trace of a different substatement can enable or disable tracing for the desired substatement, but this requires editing the routine code, which may not always be possible. Thus, if a statement contains substatements (such ...