52 lines
1.3 KiB
SQL

SELECT
Active.id AS ID,
Active.eventtime AS StartTimestamp,
Clear.eventtime AS EndTimestamp,
CONCAT(
LPAD(FLOOR(Active.duration_seconds / 3600), 2, '0'), ':',
LPAD(FLOOR((Active.duration_seconds % 3600) / 60), 2, '0'), ':',
LPAD(Active.duration_seconds % 60, 2, '0')
) AS Duration,
CONCAT(Active.displaypath, ' - ', SUBSTRING_INDEX(Active.source, ':/alm:', -1)) AS Description,
CASE Active.priority
WHEN 0 THEN 'Diagnostic'
WHEN 1 THEN 'Low'
WHEN 2 THEN 'Medium'
WHEN 3 THEN 'High'
WHEN 4 THEN 'Critical'
ELSE 'Unknown'
END AS Priority,
CONCAT(
Active.displaypath,
'.HMI.',
SUBSTRING_INDEX(aed.strValue, '/', -1)
) AS Tag,
Active.displaypath AS MCM
FROM (
SELECT
ae.id,
ae.eventtime,
ae.eventid,
ae.source,
ae.priority,
ae.displaypath,
TIMESTAMPDIFF(SECOND, ae.eventtime, COALESCE(ae_clear.eventtime, NOW())) AS duration_seconds
FROM alarm_events ae
LEFT JOIN alarm_events ae_clear
ON ae.eventid = ae_clear.eventid AND ae_clear.eventtype = 1
WHERE ae.eventtype = 0
) AS Active
LEFT JOIN alarm_events Clear
ON Active.eventid = Clear.eventid AND Clear.eventtype = 1
LEFT JOIN alarm_event_data aed
ON aed.id = Active.id AND aed.propname = 'myTag'
ORDER BY Active.eventtime DESC;