Hi Set

Thanks for the reply.

To get a Dirty read I need to Create a new Connection to the Database and assign it a new Transaction ie:-

#region Create a new connection and Query Table
TFB_Connection TempConnection = new TFB_Connection (DBPath, Datasource, UserID, Password, Port);
FbTransaction trMyTransaction;
DataSet ds = new DataSet();

TempConnection.Connection.Open();
trMyTransaction = TempConnection.Connection.BeginTransaction(System.Data.IsolationLevel.ReadUncommitted);

using (FbCommand cmd = new FbCommand("SELECT * FROM EMPLOYEES TABLE WHERE ID = 26), TempConnection.Connection, trMyTransaction))
{
FbDataAdapter FbDataAdapter = new FbDataAdapter(cmd);
FbDataAdapter.Fill(ds);
}


This works.