new Group( windowKey.groupSet, windowKey.isRows,
new Group( windowKey.groupSet, windowKey.isRows,
windowBase = new Window.Group( windowBase.keys, windowBase.isRows,
final Window.Group newGroup = new Window.Group(newKeys, group.isRows, newLowerBound, newUpperBound, RelCollations.of(newFieldCollations), newCalls); newGroups.add(newGroup);
windowBase = new Window.Group( windowBase.keys, windowBase.isRows,
new Window.Group(keys.build(), group.isRows, group.lowerBound, group.upperBound, RelCollations.of(orderKeys), aggCalls));
new Window.Group(keys.build(), group.isRows, group.lowerBound, group.upperBound, RelCollations.of(orderKeys), aggCalls));
final Window.Group newGroup = new Window.Group( group.keys, group.isRows,