/// <summary>
        /// WorkItem No : 2404 , R3_AGA_1.5.5.1
        /// Returns the User whether assigned Jobs IsFirst or IsLastInstance
        /// </summary>
        /// <param name="UserId"></param>
        public void SetJobInstance(string UserId,out bool IsJobFirstInstance,out bool IsJobLastInstance)
        {
            IsJobFirstInstance = IsJobLastInstance = false;
            SqlDataReader drData = null;
            DataAccess objADO = new DataAccess();
            ArrayList colParameters = new ArrayList();
            string strStoredProcedure = "selJobFirstandLastInstance";

            colParameters.Add(new SqlParameter("@WMSourceID", mintID.ToString()));
            colParameters.Add(new SqlParameter("@UserID", UserId));
            drData = objADO.GetDataReader(strStoredProcedure, (SqlParameter[])colParameters.ToArray(typeof(SqlParameter)));
            objADO = null;

            if (drData != null)
            {
                if (drData.Read())
                {
                    IsJobFirstInstance = Convert.ToBoolean(drData.GetValue(0));
                    IsJobLastInstance = Convert.ToBoolean(drData.GetValue(1));
                }
            }
        }