Examples of com.salesforce.phoenix.iterate.MergeSortRowKeyResultIterator

        AggregatingResultIterator aggResultIterator;
        // No need to merge sort for ungrouped aggregation
        if (groupBy.isEmpty()) {
            aggResultIterator = new UngroupedAggregatingResultIterator(new ConcatResultIterator(parallelIterators), aggregators);
        } else {
            aggResultIterator = new GroupedAggregatingResultIterator(new MergeSortRowKeyResultIterator(parallelIterators), aggregators);
        }


        if (having != null) {
            aggResultIterator = new FilterAggregatingResultIterator(aggResultIterator, having);
        }

                    (getConnectionQueryServices(context.getConnection().getQueryServices()).getProps().getBoolean(
                            QueryServices.ROW_KEY_ORDER_SALTED_TABLE_ATTRIB, 
                            QueryServicesOptions.DEFAULT_ROW_KEY_ORDER_SALTED_TABLE) ||
                     orderBy == OrderBy.FWD_ROW_KEY_ORDER_BY ||
                     orderBy == OrderBy.REV_ROW_KEY_ORDER_BY)) { // ORDER BY was optimized out b/c query is in row key order
                scanner = new MergeSortRowKeyResultIterator(iterators, SaltingUtil.NUM_SALTING_BYTES, orderBy == OrderBy.REV_ROW_KEY_ORDER_BY);
            } else {
                scanner = new ConcatResultIterator(iterators);
            }
            if (limit != null) {
                scanner = new LimitingResultIterator(scanner, limit);

Related Classes of com.salesforce.phoenix.iterate.MergeSortRowKeyResultIterator

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