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SELECT name, count
FROM information_schema.innodb_metrics
WHERE name = 'purge_stop_count' OR name = 'purge_resume_count';
name count
purge_stop_count 0
purge_resume_count 0
SET @orig = @@global.innodb_purge_run_now;
SELECT @orig;
@orig
0
SET GLOBAL innodb_purge_stop_now = ON;
SELECT name, count
FROM information_schema.innodb_metrics
WHERE name = 'purge_stop_count' OR name = 'purge_resume_count';
name count
purge_stop_count 1
purge_resume_count 0
SET GLOBAL innodb_purge_run_now = ON;
SELECT @@global.innodb_purge_run_now;
@@global.innodb_purge_run_now
0
SELECT name, count
FROM information_schema.innodb_metrics
WHERE name = 'purge_stop_count' OR name = 'purge_resume_count';
name count
purge_stop_count 1
purge_resume_count 1
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