Current File : //usr/share/mysql-test/suite/perfschema/r/thread_cache.result
flush status;
SET @saved_thread_cache_size = @@global.thread_cache_size;
set global thread_cache_size = 0;
show variables like "thread_cache_size";
Variable_name Value
thread_cache_size 0
select @id_increment;
@id_increment
1
select @thread_id_increment;
@thread_id_increment
1
select @id_increment;
@id_increment
1
select @thread_id_increment;
@thread_id_increment
1
set global thread_cache_size = 100;
show variables like "thread_cache_size";
Variable_name Value
thread_cache_size 100
select @id_increment;
@id_increment
1
select @thread_id_increment;
@thread_id_increment
1
select @id_increment;
@id_increment
1
select @thread_id_increment;
@thread_id_increment
1
set global thread_cache_size = @saved_thread_cache_size;
show status like "performance_schema_thread%";
Variable_name Value
Performance_schema_thread_classes_lost 0
Performance_schema_thread_instances_lost 0
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