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26.5.3 The INFORMATION_SCHEMA TP_THREAD_GROUP_STATS Table

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Note

As of MySQL 8.0.14, the thread pool INFORMATION_SCHEMA tables are also available as Performance Schema tables. (See Section 27.12.16, “Performance Schema Thread Pool Tables”.) The INFORMATION_SCHEMA tables are deprecated; expect them to be removed in a future version of MySQL. Applications should transition away from the old tables to the new tables. For example, if an application uses this query: 

  1. SELECT * FROM INFORMATION_SCHEMA.TP_THREAD_GROUP_STATS;

The application should use this query instead: 

  1. SELECT * FROM performance_schema.tp_thread_group_stats;

The TP_THREAD_GROUP_STATS table reports statistics per thread group. There is one row per group.

For descriptions of the columns in the INFORMATION_SCHEMA TP_THREAD_GROUP_STATS table, see Section 27.12.16.2, “The tp_thread_group_stats Table”. The Performance Schema tp_thread_group_stats table has equivalent columns.


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Document created the 26/06/2006, last modified the 26/10/2018
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