VB.Net处理MySQL中二进制问题

Dim Adoact As New ADODB.Recordset      'ACCESS 数据库的ST表
   Dim i As Integer
   AdoRst.Open "ST", "DRIVER={MySQL ODBC 3.51 Driver};SERVER=127.0.0.1;DATABASE=mydb;;USER=root;PASSWORD=********;OPTION=3;", adOpenStatic, adLockOptimistic, -1
   Adoact.Open "st", "Provider=Microsoft.Jet.OLEDB.4.0;Data Source=C:ks.mdb;Persist Security Info=False"

           Dim tt() As Byte
           Dim ss() As Byte

           tt = adoact.Fields(1).Value
            ss = adoact.Fields(2).Value

            AdoRst.AddNew
                AdoRst.Fields(0).Value = i
                AdoRst.Fields(1).Value = tt
                AdoRst.Fields(2).Value = ss
            AdoRst.Update

    文本方式查看只有几个字符：

    16进制方式查看：