currentSel = new MiniSelection(workspace, worksheetId, hTable.getId(), factory.getNewId("SEL"), superSel.getName(), SelectionManager.defaultCode, onError);
worksheet.getSelectionManager().addSelection(currentSel);
}
try {
Operation operation = Operation.valueOf(Operation.class, this.operation);
Selection t = new LargeSelection(workspace, worksheetId, hTable.getId(), factory.getNewId("SEL"), superSel.getName(), currentSel, anotherSel, operation);
worksheet.getSelectionManager().addSelection(t);
outputColumns.addAll(t.getInputColumns());
previousSelection = superSel.getSelection(t.getHTableId());
if (previousSelection != null)
superSel.removeSelection(previousSelection);
superSel.addSelection(t);
}catch (Exception e) {