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MySQL 5.7 Reference Manual  /  ...  /  The ps_setup_disable_background_threads() Procedure

26.4.4.4 The ps_setup_disable_background_threads() Procedure

Disables Performance Schema instrumentation for all background threads. Produces a result set indicating how many background threads were disabled. Already disabled threads do not count.

Parameters

None.

Example
mysql> CALL sys.ps_setup_disable_background_threads();
+--------------------------------+
| summary                        |
+--------------------------------+
| Disabled 24 background threads |
+--------------------------------+