Getting nested TransactionScopes working

Question

Hello,
I'm using ODP.NET 2.111.7.20 and database 11.1.0.7.0 - 64bit.
I'm trying something like this, only the insert method is in another DLL and the insert is a bit more complicated:
Even if I didn't complete the root transaction the rows are inserted and not rolled back. I check Transaction.Current in both places and they seem to be the same transaction so I can't figure out what's wrong here.
Method1()
    using (TransactionScope ts = new TransactionScope())
      for (int i = 0; i < 10; i++)
       InsertMethod();
InsertMethod();
            using (TransactionScope ts = new TransactionScope(TransactionScopeOption.Required))
            using (OracleConnection conn = new OracleConnection(""))
            using (OracleCommand cmd = conn.CreateCommand())
                cmd.CommandText = "insert into exampleTable values (:1)";
                cmd.CommandType = CommandType.Text;
                cmd.ArrayBindCount = 3
                cmd.Parameters.Add(new OracleParameter(string.Empty, OracleDbType.Int32, new int[] { 1, 2, 3 }, ParameterDirection.Input));
                conn.Open();
                recordsAffected = cmd.ExecuteNonQuery();
                conn.Close();
                ts.Complete();
}Edited by: KarlTrumstedt on 2010-jul-20 05:09

Answer 1

Yes, this seems to do the trick. I got it to work. Well not really, I often receive ORA-603. I use connection.EnlistTransaction(Transaction.Current) for my connections and havean enclosing using(TransactionScope ...) in the "main method".
For alert.log:
Incident details in: d:\app\exkatr\diag\rdbms\testdb\testdb\incident\incdir_63768\testdb_ora_8848_i63768.trc
Errors in file d:\app\exkatr\diag\rdbms\testdb\testdb\incident\incdir_63768\testdb_ora_8848_i63768.trc:
ORA-00603: ORACLE server session terminated by fatal error
ORA-00600: internal error code, arguments: [ktcirs:hds], [0x01AF68078], [0x006F10BF0], [0x021728078], [], [], [], [], [], [], [], []
ORA-00600: internal error code, arguments: [ktcirs:hds], [0x01AF68078], [0x006F10BF0], [0x021728078], [], [], [], [], [], [], [], []
ORA-00600: internal error code, arguments: [ktcirs:hds], [0x01AF68078], [0x006F10BF0], [0x021728078], [], [], [], [], [], [], [], []
I don't really know how to read the trc file? When i use tkprof I don't see anything helpful in the generated file.