mysql - Cannot process using parameterized inserting -

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I get an exception, the column can not be empty, my database was not saved. 

  Save the private sub save_lick (System.EventArgs as the Sub-sender object, ByVal E as the system) Handle. Click con.close () con.open () CMD = New Odbc.OdbcCommand ("INSERT DB .table (first name, last name) value (@ F1, @ F2) CMD parameter.advate value (" @ F1 ", Text Box First Name Text) CMD Parameter Advant Value (" @ F2 ", Text Box Name Text) CMD .xecuteNonQuery () End Sub

But if I will do my work of this code 

  saves the private sub handle_lick (ByVal Sender System.Object, ByVal e as System.EventArgs) handles. Click co D.v. End Sub


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