![]() |
#2
zcjzdp2008-08-31 16:47
|
where 语句后的条件不是字符型变量怎么办?比如:Select Sum(合同金额) As 小计 from 合同 where (ADOQuery1.RecNo>=nSubTotalStartRowNo) AND (ADOQuery1.RecNo<=nSubTotalEndRowNo)其中nSubTotalStartRowNo、nSubTotalEndRowNo为整型变量,这个语句不能执行,该怎么办?