Question

我遇到了ASP 2005应用程序的问题，问题是我在Oracle中调用存储过程保存在一个包上，该过程非常繁重（有1000行），最后插入在表格中只有calcutaded的数据，然后在其他vb函数中我从该表中获取信息并在gridview上显示它，但是计算的2列有时会带有值0，有时会带有值应该是。这只发生在我从asp调用precedure时，当我从Toad运行它时，它总是在那些列上得到值...你知道会发生什么吗？

这是我用来发送参数的函数：

Private Function LoadTable(ByVal tipee As String, ByVal period As String, ByRef ErrorUser As String, ByVal dateInit As String, ByVal dateEnd As String) As Boolean
    Dim cmd As New OracleCommand
    cmd.CommandText = "Schema.PKG.procedureA"
    cmd.CommandType = CommandType.StoredProcedure
    Dim Prmts(6) As OracleClient.OracleParameter
    Prmts(0) = New System.Data.OracleClient.OracleParameter("ptipotrans", OracleType.VarChar)
    Prmts(0).Value = tipee
    Prmts(1) = New System.Data.OracleClient.OracleParameter("pperiodo", OracleType.VarChar)
    Prmts(1).Value = period
    Prmts(2) = New System.Data.OracleClient.OracleParameter("pfechaini", OracleType.VarChar)
    If dateInit = "" Then
        Prmts(2).Value = DBNull.Value
    Else
        Prmts(2).Value = dateInit
    End If
    Prmts(3) = New System.Data.OracleClient.OracleParameter("pfechafin", OracleType.VarChar)
    If dateEnd = "" Then
        Prmts(3).Value = DBNull.Value
    Else
        Prmts(3).Value = dateEnd
    End If
    Prmts(4) = New System.Data.OracleClient.OracleParameter("perror", OracleType.VarChar, 100)
    Prmts(4).Direction = ParameterDirection.Output
    cmd.Parameters.Clear()
    For i As Integer = 0 To 4
        cmd.Parameters.Add(Prmts(i))
    Next
    Dim cls_sql As New cls_ejecutaSql
    Return cls_sql.exec_ens(cmd, errorUser)
End Function

这是我用来连接Oracle的函数：

Public Function exec_ens(ByVal cmd As OracleCommand, ByRef msg As String) As Boolean
    Dim lint_resul As Boolean
    con.Open()
    cmd.Connection = con
    Try
        cmd.ExecuteNonQuery()
        lint_resul = True
    Catch ex As Exception
        msg = cmd.Parameters("perror").Value
        lint_resul = False
    Finally
        con.Close()
    End Try
    Return lint_resul
End Function

我在这些功能中没有看到任何异常，我也确认参数发送良好

存储过程仅使用ASP

0 个答案: