错误在SQL Server在更新数据

Create Table #tempTbl 
(
[AssID] [int], 
[dt] [datetime] 
) 

insert into #tempTbl 
select distinct(AssignmentID), (case when isdate(substring(NoteText,len('Vehicle picked-up was completed on')+1,len(NoteText)))=1 then 
     substring(NoteText,len('Vehicle picked-up was completed on')+1,len(NoteText)) else '01/01/1900' end) as dop 
from dbo.Assignment_Notes 
where 
    AssignmentID in(Select AssignmentID from dbo.Assignment_ClaimInfo 
     where InsuranceComp='Access General') 
and 
    AssignmentID in (Select AssignmentID from dbo.Assignment_BuyerInfo where PickupDate is null) 
and 
    NoteTypeID=5 

update dbo.Assignment_BuyerInfo 
set PickupDate=#tempTbl.dt 
where AssignmentID=#tempTbl.AssID

来源

2010-01-14 Kamlesh

请用合适的方式编写代码... – anishMarokey 2010-01-14 12:48:51

请发布您也收到的错误消息。 – Doogie 2010-01-14 12:51:05

请编辑您的问题并添加一些有关确切问题的信息。您是否收到错误消息，或者INSERT或UPDATE无法正常工作？ – DOK 2010-01-14 12:52:01

改变你的更新语句如下：

update dbo.Assignment_BuyerInfo 
    set PickupDate=#tempTbl.dt 
    from dbo.Assignment_BuyerInfo, #tempTbl 
where AssignmentID=#tempTbl.AssID

你必须包括你的额外的表在FROM子句，就像你，如果你在做一个select语句。

来源

2010-01-14 13:49:03

+1好抓！ – 2010-01-14 13:58:04

错误在SQL Server在更新数据

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