Redshift Observatory

System Table Tracker

System view pg_catalog.stl_sem_stat version 1.0.56242 / 2023-09-15

schema	name	column	data type
pg_catalog	stl_sem_stat	count	int8
pg_catalog	stl_sem_stat	currenttime	timestamp
pg_catalog	stl_sem_stat	longest	int8
pg_catalog	stl_sem_stat	mutex_requests	int8
pg_catalog	stl_sem_stat	name	char(25)
pg_catalog	stl_sem_stat	node	int4
pg_catalog	stl_sem_stat	sampletime	timestamp
pg_catalog	stl_sem_stat	waittime	int8

View Text

SELECT stll_sem_stat.currenttime,
       stll_sem_stat.sampletime,
       stll_sem_stat.node,
       stll_sem_stat.count,
       stll_sem_stat.waittime,
       stll_sem_stat.longest,
       stll_sem_stat.mutex_requests,
       stll_sem_stat.name
FROM stll_sem_stat

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