String reduce = getStringFieldValue(Item.grpReduce);
String finalize = getStringFieldValue(Item.grpFinalize);
final GroupCommand cmd = new GroupCommand(col, keys, query, initial, reduce, finalize);
// new DocView(null, "Group", col.getDB(), cmd.toDBObject()).addToTabbedDiv();
new DbJobCmd(col.getDB(), cmd.toDBObject(), null, button).addJob();
}
public void distinct(final ButtonBase button) {
final DBCollection col = getCollectionNode().getCollection();
final BasicDBObject cmd = new BasicDBObject("distinct", col.getName());