LogicalNode child = visit(context, stack, sort.getChild()); if (block.isAggregationRequired()) { child = insertGroupbyNode(context, child, stack);
LogicalNode child = visit(context, stack, sort.getChild()); if (block.isAggregationRequired()) { child = insertGroupbyNode(context, child, stack);
child = insertGroupbyNode(context, child, stack);
child = insertGroupbyNode(context, child, stack);