主题：[求助]文本编程成代码的问题

1、单元格内容改为：

Select * from {表A} Where [第一列]='aaa'

2、

Dim aaa As String = "dasd"
Dim cmd As New SQLCommand
Dim dt As DataTable
cmd.CommandText = Tables("表B").Rows(0)("第一列").Repaqlce("aaa",aaa)
dt = cmd.ExecuteReader()
MessageBox.Show(dt.Datarows.Count)