'b' 附近的语法不正确,无法转换日期或时间
Incorrect Syntax near 'b' and failed to convert date or time
我有 2 个问题。
第一个收到错误消息,提示无法转换日期或时间
select a.ProductID, sum(a.Quantity) as Qty ,SUM (a.SubTotal) as Sub
from TransactionDetail a join Transactions b on a.TransactionID = b.TransactionDate
group by productID
所以我尝试如下转换日期和时间
select a.ProductID, sum(a.Quantity) as Qty ,SUM (a.SubTotal) as Sub
from TransactionDetail a join Transactions b on a.TransactionID = (Convert(varchar(10),b.TransactionDate,101)) b.TransactionDate
group by productID
但现在我收到此错误消息:
Msg 102, Level 15, State 1, Line 3
Incorrect syntax near 'b'.
这部分:
= (Convert(varchar(10),b.TransactionDate,101)) b.TransactionDate group by productID
是服务器抱怨的问题。
具体来说,这里是 b
错误消息指的是:
v
= (Convert(varchar(10),b.TransactionDate,101)) b.TransactionDate group by productID
您很可能插入了 新的带括号的表达式,但忘记删除之前的部分。换句话说,您可能只想删除此部分:
v---------------v
= (Convert(varchar(10),b.TransactionDate,101)) b.TransactionDate group by productID
我有 2 个问题。
第一个收到错误消息,提示无法转换日期或时间
select a.ProductID, sum(a.Quantity) as Qty ,SUM (a.SubTotal) as Sub
from TransactionDetail a join Transactions b on a.TransactionID = b.TransactionDate
group by productID
所以我尝试如下转换日期和时间
select a.ProductID, sum(a.Quantity) as Qty ,SUM (a.SubTotal) as Sub
from TransactionDetail a join Transactions b on a.TransactionID = (Convert(varchar(10),b.TransactionDate,101)) b.TransactionDate
group by productID
但现在我收到此错误消息:
Msg 102, Level 15, State 1, Line 3 Incorrect syntax near 'b'.
这部分:
= (Convert(varchar(10),b.TransactionDate,101)) b.TransactionDate group by productID
是服务器抱怨的问题。
具体来说,这里是 b
错误消息指的是:
v
= (Convert(varchar(10),b.TransactionDate,101)) b.TransactionDate group by productID
您很可能插入了 新的带括号的表达式,但忘记删除之前的部分。换句话说,您可能只想删除此部分:
v---------------v
= (Convert(varchar(10),b.TransactionDate,101)) b.TransactionDate group by productID