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我有这样的代码应该更新我的访问数据库,但我不断收到一个错误说:的Visual Basic 2010错误访问数据库更新查询
这是不可能如此更改或删除,因为该表的regists 'MembrosCompasso'有相关记录。
这是我的代码:
Dim query1 As String = "UPDATE MembrosCompasso SET [email protected]_bi WHERE MembrosCompasso.BI=Membros.BI" ' [email protected], Membros.Mae=mae WHERE [email protected]"
Dim query As String = "UPDATE Membros SET [email protected]_bi, [email protected], [email protected], [email protected], [email protected], [email protected], [email protected], [email protected], [email protected], [email protected], [email protected], [email protected], [email protected], [email protected], [email protected], [email protected], [email protected] WHERE [email protected]"
con.Close()
con.Open()
Dim command As New OleDbCommand(query, con)
Dim command1 As New OleDbCommand(query1, con)
' Indicação dos parâmetros que serão actualizados
command1.Parameters.Add("@compass_bi", OleDbType.VarChar).Value = BI.Text
command.Parameters.Add("@num_bi", OleDbType.VarChar).Value = BI.Text
command.Parameters.Add("@nome", OleDbType.VarChar).Value = Nome.Text
command.Parameters.Add("@hablitacoes", OleDbType.VarChar).Value = hablitacoes.Text
command.Parameters.Add("@contribuinte", OleDbType.VarChar).Value = ncront.Text
command.Parameters.Add("@telemov", OleDbType.VarChar).Value = telmov.Text
command.Parameters.Add("@natnasc", OleDbType.VarChar).Value = datnasc.Text
command.Parameters.Add("@localnasc", OleDbType.VarChar).Value = NascLocal.Text
command.Parameters.Add("@databapt", OleDbType.VarChar).Value = DataBapt.Text
command.Parameters.Add("@localbapt", OleDbType.VarChar).Value = LocalBapt.Text
command.Parameters.Add("@sexo", OleDbType.VarChar).Value = sexo.Text
command.Parameters.Add("@natu", OleDbType.VarChar).Value = natu.Text
command.Parameters.Add("@prof", OleDbType.VarChar).Value = profi.Text
command.Parameters.Add("@estadciv", OleDbType.VarChar).Value = estciv.Text
command.Parameters.Add("@datacas", OleDbType.VarChar).Value = datcas.Text
command.Parameters.Add("@localcas", OleDbType.VarChar).Value = localcas.Text
command.Parameters.Add("@notas", OleDbType.VarChar).Value = notas.Text
command.Parameters.Add("@email", OleDbType.VarChar).Value = email.Text
command.Parameters.Add("@BI", OleDbType.VarChar).Value = numero_BI
还有就是我的Access数据库模式here的屏幕截图。
thanx那是问题 – user1341926 2012-05-01 20:02:30