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add update triggers for all the event tables so that diskspace counts work

This commit is contained in:
Isaac Connor 2018-02-05 15:46:39 -05:00
parent cfb7987f0f
commit 6822643d22
2 changed files with 196 additions and 0 deletions
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56
db/zm_create.sql.in
View File

@ -238,6 +238,20 @@ FOR EACH ROW BEGIN
WHERE Id=OLD.MonitorId; WHERE Id=OLD.MonitorId;
END; END;
// //
DROP TRIGGER IF EXISTS Events_Hour_update_trigger//
CREATE TRIGGER Events_Hour_update_trigger AFTER UPDATE ON Events_Hour
FOR EACH ROW
BEGIN
declare diff BIGINT default 0;
set diff = COALESCE(NEW.DiskSpace,0) - COALESCE(OLD.DiskSpace,0);
IF ( diff ) THEN
UPDATE Monitors SET HourEventDiskSpace=COALESCE(HourEventDiskSpace,)+diff WHERE Monitors.Id=MonitorId;
END IF;
END;
DELIMITER ; DELIMITER ;
DROP TABLE IF EXISTS `Events_Day`; DROP TABLE IF EXISTS `Events_Day`;
@ -262,6 +276,20 @@ FOR EACH ROW BEGIN
END; END;
// //
DROP TRIGGER IF EXISTS Events_Day_update_trigger;
CREATE TRIGGER Events_Day_update_trigger AFTER UPDATE ON Events_Day
FOR EACH ROW
BEGIN
declare diff BIGINT default 0;
set diff = COALESCE(NEW.DiskSpace,0) - COALESCE(OLD.DiskSpace,0);
IF ( diff ) THEN
UPDATE Monitors SET DayEventDiskSpace=COALESCE(DayEventDiskSpace,0)+diff WHERE Monitors.Id=MonitorId;
END IF;
END;
//
DELIMITER ; DELIMITER ;
DROP TABLE IF EXISTS `Events_Week`; DROP TABLE IF EXISTS `Events_Week`;
CREATE TABLE `Events_Week` ( CREATE TABLE `Events_Week` (
@ -285,6 +313,19 @@ FOR EACH ROW BEGIN
END; END;
// //
DROP TRIGGER IF EXISTS Events_Week_update_trigger;
CREATE TRIGGER Events_Week_update_trigger AFTER UPDATE ON Events_Week
FOR EACH ROW
BEGIN
declare diff BIGINT default 0;
set diff = COALESCE(NEW.DiskSpace,0) - COALESCE(OLD.DiskSpace,0);
IF ( diff ) THEN
UPDATE Monitors SET WeekEventDiskSpace=COALESCE(WeekEventDiskSpace,0)+diff WHERE Monitors.Id=MonitorId;
END IF;
END;
//
DELIMITER ; DELIMITER ;
DROP TABLE IF EXISTS `Events_Month`; DROP TABLE IF EXISTS `Events_Month`;
@ -309,6 +350,21 @@ FOR EACH ROW BEGIN
END; END;
// //
DROP TRIGGER IF EXISTS Events_Month_update_trigger;
CREATE TRIGGER Events_Month_update_trigger AFTER UPDATE ON Events_Month
FOR EACH ROW
BEGIN
declare diff BIGINT default 0;
set diff = COALESCE(NEW.DiskSpace,0) - COALESCE(OLD.DiskSpace,0);
IF ( diff ) THEN
UPDATE Monitors SET MonthEventDiskSpace=COALESCE(MonthEventDiskSpace,0)+diff WHERE Monitors.Id=MonitorId;
END IF;
END;
//
DELIMITER ; DELIMITER ;
DROP TABLE IF EXISTS `Events_Archived`; DROP TABLE IF EXISTS `Events_Archived`;

140
db/zm_update-1.31.35.sql Normal file
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@ -0,0 +1,140 @@
delimiter //
DROP TRIGGER IF EXISTS Events_Hour_delete_trigger//
CREATE TRIGGER Events_Hour_delete_trigger BEFORE DELETE ON Events_Hour
FOR EACH ROW BEGIN
UPDATE Monitors SET
HourEvents = COALESCE(HourEvents,1)-1,
HourEventDiskSpace=COALESCE(HourEventDiskSpace,0)-COALESCE(OLD.DiskSpace,0)
WHERE Id=OLD.MonitorId;
END;
//
DROP TRIGGER IF EXISTS Events_Hour_update_trigger;
CREATE TRIGGER Events_Hour_update_trigger AFTER UPDATE ON Events_Hour
FOR EACH ROW
BEGIN
declare diff BIGINT default 0;
set diff = COALESCE(NEW.DiskSpace,0) - COALESCE(OLD.DiskSpace,0);
IF ( diff ) THEN
UPDATE Monitors SET HourEventDiskSpace=COALESCE(HourEventDiskSpace,0)+diff WHERE Monitors.Id=MonitorId;
END IF;
END;
//
DROP TRIGGER IF EXISTS Events_Day_delete_trigger//
CREATE TRIGGER Events_Day_delete_trigger BEFORE DELETE ON Events_Day
FOR EACH ROW BEGIN
UPDATE Monitors SET
DayEvents = COALESCE(DayEvents,1)-1,
DayEventDiskSpace=COALESCE(DayEventDiskSpace,0)-COALESCE(OLD.DiskSpace,0)
WHERE Id=OLD.MonitorId;
END;
//
DROP TRIGGER IF EXISTS Events_Day_update_trigger;
CREATE TRIGGER Events_Day_update_trigger AFTER UPDATE ON Events_Day
FOR EACH ROW
BEGIN
declare diff BIGINT default 0;
set diff = COALESCE(NEW.DiskSpace,0) - COALESCE(OLD.DiskSpace,0);
IF ( diff ) THEN
UPDATE Monitors SET DayEventDiskSpace=COALESCE(DayEventDiskSpace,0)+diff WHERE Monitors.Id=MonitorId;
END IF;
END;
//
DROP TRIGGER IF EXISTS Events_Week_delete_trigger//
CREATE TRIGGER Events_Week_delete_trigger BEFORE DELETE ON Events_Week
FOR EACH ROW BEGIN
UPDATE Monitors SET
WeekEvents = COALESCE(WeekEvents,1)-1,
WeekEventDiskSpace=COALESCE(WeekEventDiskSpace,0)-COALESCE(OLD.DiskSpace,0)
WHERE Id=OLD.MonitorId;
END;
//
DROP TRIGGER IF EXISTS Events_Week_update_trigger;
CREATE TRIGGER Events_Week_update_trigger AFTER UPDATE ON Events_Week
FOR EACH ROW
BEGIN
declare diff BIGINT default 0;
set diff = COALESCE(NEW.DiskSpace,0) - COALESCE(OLD.DiskSpace,0);
IF ( diff ) THEN
UPDATE Monitors SET WeekEventDiskSpace=COALESCE(WeekEventDiskSpace,0)+diff WHERE Monitors.Id=MonitorId;
END IF;
END;
//
DROP TRIGGER IF EXISTS Events_Month_delete_trigger//
CREATE TRIGGER Events_Month_delete_trigger BEFORE DELETE ON Events_Month
FOR EACH ROW BEGIN
UPDATE Monitors SET
MonthEvents = COALESCE(MonthEvents,1)-1,
MonthEventDiskSpace=COALESCE(MonthEventDiskSpace,0)-COALESCE(OLD.DiskSpace,0)
WHERE Id=OLD.MonitorId;
END;
//
DROP TRIGGER IF EXISTS Events_Month_update_trigger;
CREATE TRIGGER Events_Month_update_trigger AFTER UPDATE ON Events_Month
FOR EACH ROW
BEGIN
declare diff BIGINT default 0;
set diff = COALESCE(NEW.DiskSpace,0) - COALESCE(OLD.DiskSpace,0);
IF ( diff ) THEN
UPDATE Monitors SET MonthEventDiskSpace=COALESCE(MonthEventDiskSpace,0)+diff WHERE Monitors.Id=MonitorId;
END IF;
END;
//
DROP TRIGGER IF EXISTS event_insert_trigger//
CREATE TRIGGER event_insert_trigger AFTER INSERT ON Events
FOR EACH ROW
BEGIN
INSERT INTO Events_Hour (EventId,MonitorId,StartTime,DiskSpace) VALUES (NEW.Id,NEW.MonitorId,NEW.StartTime,0);
INSERT INTO Events_Day (EventId,MonitorId,StartTime,DiskSpace) VALUES (NEW.Id,NEW.MonitorId,NEW.StartTime,0);
INSERT INTO Events_Week (EventId,MonitorId,StartTime,DiskSpace) VALUES (NEW.Id,NEW.MonitorId,NEW.StartTime,0);
INSERT INTO Events_Month (EventId,MonitorId,StartTime,DiskSpace) VALUES (NEW.Id,NEW.MonitorId,NEW.StartTime,0);
UPDATE Monitors SET
HourEvents = COALESCE(HourEvents,0)+1,
DayEvents = COALESCE(DayEvents,0)+1,
WeekEvents = COALESCE(WeekEvents,0)+1,
MonthEvents = COALESCE(MonthEvents,0)+1,
TotalEvents = COALESCE(TotalEvents,0)+1
WHERE Id=NEW.MonitorId;
END;
//
delimiter ;
SET @s = (SELECT IF(
(SELECT COUNT(*) FROM INFORMATION_SCHEMA.COLUMNS WHERE table_schema = DATABASE()
AND table_name = 'Events'
AND column_name = 'Scheme'
) > 0,
"SELECT 'Column Scheme already exists in Events'",
"ALTER TABLE Events ADD `Scheme` enum('Deep','Medium','Shallow') NOT NULL default 'Deep' AFTER `DiskSpace`"
));
PREPARE stmt FROM @s;
EXECUTE stmt;
UPDATE Monitors SET
TotalEvents=(SELECT COUNT(Id) FROM Events WHERE MonitorId=Monitors.Id),
TotalEventDiskSpace=(SELECT SUM(DiskSpace) FROM Events WHERE MonitorId=Monitors.Id AND DiskSpace IS NOT NULL),
HourEvents=(SELECT COUNT(Id) FROM Events WHERE MonitorId=Monitors.Id AND StartTime > DATE_SUB( NOW(), INTERVAL 1 hour) ),
HourEventDiskSpace=(SELECT SUM(DiskSpace) FROM Events WHERE MonitorId=Monitors.Id AND StartTime > DATE_SUB(NOW(), INTERVAL 1 hour) AND DiskSpace IS NOT NULL),
DayEvents=(SELECT COUNT(Id) FROM Events WHERE MonitorId=Monitors.Id AND StartTime > DATE_SUB(NOW(), INTERVAL 1 day)),
DayEventDiskSpace=(SELECT SUM(DiskSpace) FROM Events WHERE MonitorId=Monitors.Id AND StartTime > DATE_SUB(NOW(), INTERVAL 1 day) AND DiskSpace IS NOT NULL),
WeekEvents=(SELECT COUNT(Id) FROM Events WHERE MonitorId=Monitors.Id AND StartTime > DATE_SUB(NOW(), INTERVAL 1 week)),
WeekEventDiskSpace=(SELECT SUM(DiskSpace) FROM Events WHERE MonitorId=Monitors.Id AND StartTime > DATE_SUB(NOW(), INTERVAL 1 week) AND DiskSpace IS NOT NULL),
MonthEvents=(SELECT COUNT(Id) FROM Events WHERE MonitorId=Monitors.Id AND StartTime > DATE_SUB( NOW(), INTERVAL 1 month)),
MonthEventDiskSpace=(SELECT SUM(DiskSpace) FROM Events WHERE MonitorId=Monitors.Id AND StartTime > DATE_SUB(NOW(), INTERVAL 1 month) AND DiskSpace IS NOT NULL),
ArchivedEvents=(SELECT COUNT(Id) FROM Events WHERE MonitorId=Monitors.Id AND Archived=1),
ArchivedEventDiskSpace=(SELECT SUM(DiskSpace) FROM Events WHERE MonitorId=Monitors.Id AND Archived=1 AND DiskSpace IS NOT NULL)