主题：[求助] 如何用变量来代替参加统计的列名称(筛选条件中用到的列名)???

Dim cnt As Integer
Dim aa As String = "雇员"
cnt = DataTables("订单").SQLCompute("Count(*)", "" & aa & " = 'EP01' And 数量 > 500")
Output.Show("订单数:" & cnt)