HBM.GeneralManagement.BedTypeDAO.InsertUpdateDelete C# (CSharp) Method

        public bool InsertUpdateDelete(DataSet ds)
        {
            Database db = DatabaseFactory.CreateDatabase(Constants.HBMCONNECTIONSTRING);
            DbCommand commandInsert = db.GetStoredProcCommand("usp_BedTypeInsert");

            db.AddInParameter(commandInsert, "@CompanyId", DbType.Int32, "CompanyId", DataRowVersion.Current);
            db.AddInParameter(commandInsert, "@BedTypeName", DbType.String,  "BedTypeName", DataRowVersion.Current);
            db.AddInParameter(commandInsert, "@BedTypeDescription", DbType.String, "BedTypeDescription", DataRowVersion.Current);
            db.AddInParameter(commandInsert, "@CreatedUser", DbType.Int32,"CreatedUser", DataRowVersion.Current);
            db.AddInParameter(commandInsert, "@StatusId", DbType.Int32, "StatusId", DataRowVersion.Current);

            DbCommand commandUpdate = db.GetStoredProcCommand("usp_BedTypeUpdate");
            db.AddInParameter(commandUpdate, "@BedTypeId", DbType.Int32, "BedTypeId", DataRowVersion.Current);
            db.AddInParameter(commandUpdate, "@BedTypeName", DbType.String, "BedTypeName", DataRowVersion.Current);
            db.AddInParameter(commandUpdate, "@BedTypeDescription", DbType.String, "BedTypeDescription", DataRowVersion.Current);
            db.AddInParameter(commandUpdate, "@UpdatedUser", DbType.Int32, "UpdatedUser", DataRowVersion.Current);
            db.AddInParameter(commandUpdate, "@StatusId", DbType.Int32,"StatusId", DataRowVersion.Current);

            DbCommand commandDelete = db.GetStoredProcCommand("usp_BedTypeDelete");
            db.AddInParameter(commandDelete, "@BedTypeId", DbType.Int32, "BedTypeId", DataRowVersion.Current);

             db.UpdateDataSet(ds, ds.Tables[0].TableName, commandInsert, commandUpdate, commandDelete,UpdateBehavior.Transactional);

            return true;
        }