单项选择题X 纠错
A.ADOrs.Open "Select * From SC"
B.ADOrs.Execute "Select * From SC"
C.ADOrs.Create "Select * From SC"
D.ADOrs."Select * From SC"
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单项选择题
A.Dim ADOcn As New Connection
B.Dim ADOcn As Connection
C.Declare ADOcn As New Connection
D.Declare ADOcn As Connection
单项选择题
A.ADOcn.Execute "UPATE FROM SC WHERE 学号 = ’A30’ "
B.ADOcn.Execute "SELECT FROM SC WHERE 学号 = ’A30’ "
C.ADOcn.Execute "DELETE FROM SC WHERE 学号 = ’A30’ "
D.ADOcn.Execute "DROP FROM SC WHERE 学号 = ’A30’ "
单项选择题
A.ADOcn.Cretae cnStr
B.ADOcn.Open cnStr
C.ADOcn.connetion cnStr
D.ADOcn.conn cnStr
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