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simplify two updates into one

Author

Topic

arkiboys
Master Smack Fu Yak Hacker

1433 Posts

Posted - 2011-09-30 : 10:16:22

Is it possible to simplify the following two updates by placing them into one update ?
Thanks

update
y
set
y.Field1 = ipc.Yld
from
tblY as y inner join CCcy as cc
on (y.Ccy = cc.Ccy and y.ICode = cc.ICode)
inner join @IPC as ipc
on (cc.Ccy = ipc.Ccy and cc.Name = ipc.Country)
where
ipc.LngDur = '0-x'

update
y
set
y.Field2 = ipc.Yld
from
tblY as y inner join CCcy as cc
on (y.Ccy = cc.Ccy and y.ICode = cc.ICode)
inner join @IPC as ipc
on (cc.Ccy = ipc.Ccy and cc.Name = ipc.Country)
where
ipc.LngDur = '5-9'

visakh16
Very Important crosS Applying yaK Herder

52326 Posts

Posted - 2011-09-30 : 10:59:10

[code]
update
y
set
y.Field1 = case when ipc.LngDur = '0-x' then ipc.Yld else y.Field1 end,
y.Field2 = case when ipc.LngDur = '5-9' then ipc.Yld else y.Field2 end
from
tblY as y inner join CCcy as cc
on (y.Ccy = cc.Ccy and y.ICode = cc.ICode)
inner join @IPC as ipc
on (cc.Ccy = ipc.Ccy and cc.Name = ipc.Country)
where
ipc.LngDur in ( '0-x','5-9')
[/code]

------------------------------------------------------------------------------------------------------
SQL Server MVP
http://visakhm.blogspot.com/

khtan
In (Som, Ni, Yak)

17689 Posts

Posted - 2011-09-30 : 10:59:49

[code]
update y
set y.Field1 = case when ipc.LngDur = '0-x' then ipc.Yld else y.Field1 end,
y.Field2 = case when ipc.LngDur = '5-9' then ipc.Yld else y.Field2 end
from tblY as y
inner join CCcy as cc on (y.Ccy = cc.Ccy and y.ICode = cc.ICode)
inner join @IPC as ipc on (cc.Ccy = ipc.Ccy and cc.Name = ipc.Country)
where ipc.LngDur in ( '0-x' , '5-9')
[/code]

KH
[spoiler]Time is always against us[/spoiler]

khtan
In (Som, Ni, Yak)

17689 Posts

Posted - 2011-09-30 : 11:00:35

KH
[spoiler]Time is always against us[/spoiler]

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