How to verify if site maintenance tasks are running successfully

If you would like to know if the site maintenance tasks are running successfully you can either check the site status for errors or use the below SQL query

select *,
floor(DATEDIFF(ss,laststarttime,lastcompletiontime)/3600) as Hours,
floor(DATEDIFF(ss,laststarttime,lastcompletiontime)/60)- floor(DATEDIFF(ss,laststarttime,lastcompletiontime)/3600)*60 as Minutes,
floor(DATEDIFF(ss,laststarttime,lastcompletiontime))- floor(DATEDIFF(ss,laststarttime,lastcompletiontime)/60)*60 as TotalSeconds
from SQLTaskStatus

Completion status – 0 = Success