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Alter event_update_trigger to only update summary tables if there is a diskspace diff

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Isaac Connor
2025-12-02 15:08:06 -05:00
parent 988bab6dcb
commit 7c42215f2c
1 changed files with 10 additions and 10 deletions
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20
db/triggers.sql
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@@ -124,10 +124,16 @@ BEGIN
declare diff BIGINT default 0;
set diff = COALESCE(NEW.DiskSpace,0) - COALESCE(OLD.DiskSpace,0);
UPDATE Events_Hour SET DiskSpace=NEW.DiskSpace WHERE EventId=NEW.Id;
UPDATE Events_Day SET DiskSpace=NEW.DiskSpace WHERE EventId=NEW.Id;
UPDATE Events_Week SET DiskSpace=NEW.DiskSpace WHERE EventId=NEW.Id;
UPDATE Events_Month SET DiskSpace=NEW.DiskSpace WHERE EventId=NEW.Id;
IF ( diff ) THEN
UPDATE Events_Hour SET DiskSpace=NEW.DiskSpace WHERE EventId=NEW.Id;
UPDATE Events_Day SET DiskSpace=NEW.DiskSpace WHERE EventId=NEW.Id;
UPDATE Events_Week SET DiskSpace=NEW.DiskSpace WHERE EventId=NEW.Id;
UPDATE Events_Month SET DiskSpace=NEW.DiskSpace WHERE EventId=NEW.Id;
UPDATE Event_Summaries
SET
TotalEventDiskSpace = GREATEST(COALESCE(TotalEventDiskSpace,0) - COALESCE(OLD.DiskSpace,0) + COALESCE(NEW.DiskSpace,0),0)
WHERE Event_Summaries.MonitorId=OLD.MonitorId;
END IF;
IF ( NEW.Archived != OLD.Archived ) THEN
IF ( NEW.Archived ) THEN
@@ -153,12 +159,6 @@ BEGIN
UPDATE Events_Archived SET DiskSpace=NEW.DiskSpace WHERE EventId=NEW.Id;
END IF;
IF ( diff ) THEN
UPDATE Event_Summaries
SET
TotalEventDiskSpace = GREATEST(COALESCE(TotalEventDiskSpace,0) - COALESCE(OLD.DiskSpace,0) + COALESCE(NEW.DiskSpace,0),0)
WHERE Event_Summaries.MonitorId=OLD.MonitorId;
END IF;
END;
//