SQL Server:将秒转换为小时

我正在使用SQL Server,并使用内部联接或左外部联接将大约10个表联接在一起。

我的选择中有一列 vp_timesheetpunch.TIMEINSECONDS (以秒为单位的时间)也就是以秒为单位,我想在说出小时数后再添加一列。所以它列出了秒和小时。

select
    vp_timesheetpunch.personnum [Assoc ID],
    vp_timesheetpunch.personfullname [Assoc Name],
    vp_timesheetpunch.laborlevelname4 [Department],
    vp_timesheetpunch.eventdate [Shift Date],
    shiftassignmnt.shiftstartdate [Scheduled Start],
    vp_timesheetpunch.startdtm [Rounded Start],
    vp_timesheetpunch.inpunchdtm [Actual Start],
    vp_timesheetpunch.enddtm [Rounded End],
    vp_timesheetpunch.outpunchdtm [Actual End],
    vp_timesheetpunch.TIMEINSECONDS [Time in seconds]
from
    vp_timesheetpunch
left outer join
    vp_punchexceptions on vp_timesheetpunch.timesheetitemid = vp_punchexceptions.timesheetitemid
inner join
    timesheetitem on vp_timesheetpunch.timesheetitemid = timesheetitem.timesheetitemid
inner join
    workedshift on timesheetitem.workedshiftid = workedshift.workedshiftid
inner join
    shfasgnwshfmm on workedshift.workedshiftid = shfasgnwshfmm.workedshiftid
inner join
    shiftassignmnt on shfasgnwshfmm.shiftassignid = shiftassignmnt.shiftassignid
where
    --limit rows to the specified pay period
    vp_timesheetpunch.eventdate = '1/22/2019'
    --exclude rows that are missing data
    and vp_timesheetpunch.inpunchdtm is not null
    and vp_timesheetpunch.outpunchdtm is not null
    --limit rows to shifts with exceptions
order by
    vp_timesheetpunch.personnum,
    vp_timesheetpunch.eventdate

这可以在飞行中进行吗?

我尝试添加convert并将其命名为timeinhours,但无法使convert正常工作。

数据以秒为单位列出时间,如“27900”