public void Bug1285()
{
using (var conn = OpenConnection())
using (var cmd = new NpgsqlCommand { Connection = conn })
{
cmd.CommandText = Bug1285CreateStatement;
cmd.ExecuteNonQuery();
cmd.CommandText = Bug1285SelectStatement;
cmd.Parameters.Add(new NpgsqlParameter("@1", Guid.NewGuid()));
cmd.ExecuteNonQuery();
}
}