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Code Issues Projects Releases Wiki Activity

Use coalesce to handle NULLs

pull/2077/head
Isaac Connor 2018-01-19 13:08:13 -05:00
parent b5d1e1e5a2
commit e8603b6065
1 changed files with 4 additions and 4 deletions
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8
scripts/zmstats.pl.in
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@ -110,7 +110,7 @@ UPDATE Monitors INNER JOIN (
my $eventcounts_hour_sql = q`
UPDATE Monitors INNER JOIN (
SELECT MonitorId, COUNT(*) AS HourEvents, SUM(DiskSpace) AS HourEventDiskSpace
SELECT MonitorId, COUNT(*) AS HourEvents, SUM(COALESCE(DiskSpace,0)) AS HourEventDiskSpace
FROM Events_Hour GROUP BY MonitorId
) AS E ON E.MonitorId=Monitors.Id SET
Monitors.HourEvents = E.HourEvents,
@ -120,7 +120,7 @@ UPDATE Monitors INNER JOIN (
my $eventcounts_day_sql = q`
UPDATE Monitors INNER JOIN (
SELECT MonitorId, COUNT(*) AS DayEvents, SUM(DiskSpace) AS DayEventDiskSpace
SELECT MonitorId, COUNT(*) AS DayEvents, SUM(COALESCE(DiskSpace,0)) AS DayEventDiskSpace
FROM Events_Day GROUP BY MonitorId
) AS E ON E.MonitorId=Monitors.Id SET
Monitors.DayEvents = E.DayEvents,
@ -129,7 +129,7 @@ UPDATE Monitors INNER JOIN (
my $eventcounts_week_sql = q`
UPDATE Monitors INNER JOIN (
SELECT MonitorId, COUNT(*) AS WeekEvents, SUM(DiskSpace) AS WeekEventDiskSpace
SELECT MonitorId, COUNT(*) AS WeekEvents, SUM(COALESCE(DiskSpace,0)) AS WeekEventDiskSpace
FROM Events_Week GROUP BY MonitorId
) AS E ON E.MonitorId=Monitors.Id SET
Monitors.WeekEvents = E.WeekEvents,
@ -138,7 +138,7 @@ UPDATE Monitors INNER JOIN (
my $eventcounts_month_sql = q`
UPDATE Monitors INNER JOIN (
SELECT MonitorId, COUNT(*) AS MonthEvents, SUM(DiskSpace) AS MonthEventDiskSpace
SELECT MonitorId, COUNT(*) AS MonthEvents, SUM(COALESCE(DiskSpace,0)) AS MonthEventDiskSpace
FROM Events_Month GROUP BY MonitorId
) AS E ON E.MonitorId=Monitors.Id SET
Monitors.MonthEvents = E.MonthEvents,