y>
            <tr *ngFor="let data of table.data">
                <td (click)="selectConcurrency(data)">{{data.name}}</td>
                <td (click)="selectConcurrency(data)">{{data.description}}</td>
                <td>
                    <button nz-button nzDanger nzType="primary" [nzLoading]="loading.action" nz-popconfirm
                        nzPopconfirmTitle="Are you sure you want to delete this variableset ? it will remove all items"
                        (nzOnConfirm)="deleteConcurrency(da