SQLServer2000中有字段类型为numeric(18),Access2000中字段类型为〔数字〕-〔小数〕精度18Adoquery_mdb.fields['aaa'].value := Adoquery_SQL.fields['aaa'].value运行到这句时出现错误:Overflow while convering variant of type(Decimal) into type(Currency)在线等,解决了马上给分