newCell.setLabel(newAgg.isAlgoAgg() ? Messages.getString("agg_type_advisor") : Messages.getString("agg_type_custom"));
newRow.addCell(newCell);
newCell = (XulTreeCell) document.createElement("treecell");
newCell.setLabel(newAgg.getName());
newRow.addCell(newCell);
newCell = (XulTreeCell) document.createElement("treecell");
double rowCount = newAgg.estimateRowCount();
if (rowCount == 0) {
newCell.setLabel(ESTIMATE_UNKNOWN);