同样的问题开了三个帖没解决
if atitle= "xwzw " then
ddrs.open "select a.*,b.* from vipgrzl a,vipqzyx b where b.xwzw like '% "&ClubId& "% ' and a.vipClubId=b.ClubId ",conn,1,1
elseif atitle= "no " then
ddrs.open "select * from vipgrzl where vipClubId like '[9]% ' ",conn,1,1
elseif atitle= "yes " then
ddrs.open "select * from vipgrzl where datediff(yyyy,cast(vipjssj as datetime),getdate())> 1 ",conn,1,1
else
sql= "select * from vipgrzl where "&atitle& " like '% "&ClubId& "% ' "
ddrs.open sql,conn,1,1
end if
其中 ddrs.open "select * from vipgrzl where datediff(yyyy,cast(vipjssj as datetime),getdate())> 1 ",conn,1,1
错误
Microsoft VBScript 编译器错误 错误 '800a03f6 '

缺少 'End '

/iisHelp/common/500-100.asp，行242

Microsoft OLE DB Provider for SQL Server 错误 '80040e07 '

从字符串转换为 datetime 时发生语法错误。

/glxt/seletchack.asp，行113


[解决办法]
UP
[解决办法]
Write出select * from vipgrzl where datediff(yyyy,cast(vipjssj as datetime),getdate())> 1
看看有没有错误先,然后放在SQL里运行看看
[解决办法]
错误原因写得很清楚。vipjssj 是不是能转换成 datetime ?
[解决办法]
字段vipjssj包含有无法转换为日期的数据，先要做一下处理，看看是哪些格式，可不可以调整。
[解决办法]
这三种格式应该都可以的,看看有没有null值?

[解决办法]
select * from vipgrzl where datediff(yyyy,cast(vipjssj as datetime),getdate())> 1
写成这样

select * from vipgrzl where vipjssj <dateadd(yyyy,-1,getdate())

试试