69 lines
2.1 KiB
SQL
69 lines
2.1 KiB
SQL
/*+ MAX_EXECUTION_TIME(8000) */
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SELECT
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ae.id AS ID,
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ae.eventtime AS StartTimestamp,
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TIME_FORMAT(SEC_TO_TIME(TIMESTAMPDIFF(SECOND, ae.eventtime, NOW())), '%H:%i:%s') AS Duration,
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CONCAT(REPLACE(ae.displaypath, '_', '-'), ' ', SUBSTRING_INDEX(ae.source, ':/alm:', -1)) AS Description,
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CASE ae.priority
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WHEN 0 THEN 'Diagnostic'
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WHEN 1 THEN 'Low'
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WHEN 2 THEN 'Medium'
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WHEN 3 THEN 'High'
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WHEN 4 THEN 'Critical'
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ELSE 'Unknown'
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END AS Priority,
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CONCAT(ae.displaypath, '.HMI.Alarm.', SUBSTRING_INDEX(IFNULL(aed.strValue, ''), '/', -1)) AS Tag,
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CASE
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WHEN SUBSTRING_INDEX(SUBSTRING_INDEX(IFNULL(aed.strValue, ''), '/', 2), '/', -1) = 'Chute' THEN 'SMC'
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ELSE SUBSTRING_INDEX(SUBSTRING_INDEX(IFNULL(aed.strValue, ''), '/', 2), '/', -1)
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END AS Location,
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CASE
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WHEN ae.priority = 3 THEN 'Alarms-Styles/High'
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WHEN ae.priority = 2 THEN 'Alarms-Styles/Medium'
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WHEN ae.priority = 1 THEN 'Alarms-Styles/Low'
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WHEN ae.priority = 0 THEN 'Alarms-Styles/Diagnostic'
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ELSE 'Alarms-Styles/NoAlarm'
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END AS Style,
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aed.strValue AS FullTag,
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ae.displaypath AS Device
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FROM alarm_events ae FORCE INDEX (idx_alarm_events_active)
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LEFT JOIN alarm_event_data aed FORCE INDEX (idx_alarm_event_data_lookup)
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ON aed.id = ae.id AND aed.propname = 'myTag'
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WHERE
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ae.eventtype = 0
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AND ae.displaypath NOT LIKE '%System Startup%'
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AND ae.source NOT LIKE '%System Startup%'
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-- Priority filter (same logic as other queries)
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AND (
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:priority IS NULL OR :priority = '' OR :priority = 0
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OR (:priority = 3 AND ae.priority = 3)
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OR (:priority = 2 AND ae.priority BETWEEN 2 AND 3)
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OR (:priority = 1 AND ae.priority BETWEEN 1 AND 3)
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)
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-- Location filter
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AND (
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:location IS NULL OR :location = ''
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OR SUBSTRING_INDEX(SUBSTRING_INDEX(IFNULL(aed.strValue, ''), '/', 2), '/', -1)
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LIKE CONCAT('%', :location, '%')
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)
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-- Exclude cleared alarms
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AND NOT EXISTS (
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SELECT 1
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FROM alarm_events clr FORCE INDEX (idx_alarm_events_clear)
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WHERE clr.eventid = ae.eventid
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AND clr.eventtype = 1
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)
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ORDER BY ae.eventtime DESC;
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