hello i have this code in my application:
string wolstring =
System.Configuration.ConfigurationSettings.AppSettings["wol"];
string crmstring =
System.Configuration.ConfigurationSettings.AppSettings["crm"];
FbConnection wol = new FbConnection(wolstring);
FbConnection crm = new FbConnection(crmstring);
string sql = "select * from kontrah_temp";
FbDataAdapter sourceDA = new FbDataAdapter(sql,
wol);
DataSet ds = new DataSet();
sourceDA.Fill(ds, "KONTRAH_TEMP");
FbDataAdapter targetDA = new FbDataAdapter("SELECT * FROM
KONTRAH_TEMP",
crm);
FbCommandBuilder fbCb = new FbCommandBuilder(targetDA);
DataSet ds2 = new DataSet();
targetDA.Fill(ds2, "KONTRAH_TEMP");
targetDA.InsertCommand = fbCb.GetInsertCommand();
targetDA.UpdateCommand = fbCb.GetUpdateCommand();
foreach (DataRow dr in ds.Tables["KONTRAH_TEMP"].Rows)
{
/// Change the state of the row
dr.SetAdded();
}
targetDA.Update(ds, "KONTRAH_TEMP");
and the problem is with update method - i get exception:
'dataType' argument cannot be null.
Parameter name: dataType
im using 2.6.5 provider on 2.5 database
please help me with this
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