digraph G { subgraph cluster0 { isCluster="true"; id="cluster0"; label="WholeStageCodegen (2)\n \nduration: total (min, med, max (stageId: taskId))\n2 ms (0 ms, 0 ms, 2 ms (stage 54442.0: task 142661))"; tooltip="WholeStageCodegen (2)"; 1 [id="node1" labelType="html" label="<b>HashAggregate</b><br><br>spill size: 0.0 B<br>time in aggregation build total (min, med, max (stageId: taskId))<br>1 ms (0 ms, 0 ms, 1 ms (stage 54442.0: task 142661))<br>peak memory total (min, med, max (stageId: taskId))<br>5.0 MiB (256.0 KiB, 256.0 KiB, 256.0 KiB (stage 54442.0: task 142666))<br>number of output rows: 1<br>number of sort fallback tasks: 0<br>avg hash probes per key: 0" tooltip="HashAggregate(keys=[shardId#681687], functions=[])"]; } 2 [id="node2" labelType="html" label="<b>Exchange</b><br><br>shuffle records written: 20<br>remote merged reqs duration: 0 ms<br>remote merged blocks fetched: 0<br>records read: 20<br>local bytes read: 920.0 B<br>merged fetch fallback count: 0<br>local blocks read: 10<br>remote merged chunks fetched: 0<br>remote blocks read: 10<br>data size total (min, med, max (stageId: taskId))<br>640.0 B (32.0 B, 32.0 B, 32.0 B (stage 54441.0: task 142642))<br>local merged bytes read: 0.0 B<br>local merged chunks fetched: 0<br>shuffle write time total (min, med, max (stageId: taskId))<br>14 ms (0 ms, 0 ms, 2 ms (stage 54441.0: task 142644))<br>remote merged bytes read: 0.0 B<br>local merged blocks fetched: 0<br>corrupt merged block chunks: 0<br>fetch wait time: 0 ms<br>remote bytes read: 920.0 B<br>number of partitions: 20<br>remote reqs duration: 1 ms<br>remote bytes read to disk: 0.0 B<br>shuffle bytes written total (min, med, max (stageId: taskId))<br>1840.0 B (92.0 B, 92.0 B, 92.0 B (stage 54441.0: task 142642))" tooltip="Exchange hashpartitioning(shardId#681687, 20), ENSURE_REQUIREMENTS, [plan_id=275403]"]; subgraph cluster3 { isCluster="true"; id="cluster3"; label="WholeStageCodegen (1)\n \nduration: total (min, med, max (stageId: taskId))\n741 ms (4 ms, 67 ms, 69 ms (stage 54441.0: task 142646))"; tooltip="WholeStageCodegen (1)"; 4 [id="node4" labelType="html" label="<b>HashAggregate</b><br><br>spill size: 0.0 B<br>time in aggregation build total (min, med, max (stageId: taskId))<br>651 ms (3 ms, 59 ms, 62 ms (stage 54441.0: task 142647))<br>peak memory total (min, med, max (stageId: taskId))<br>5.0 MiB (256.0 KiB, 256.0 KiB, 256.0 KiB (stage 54441.0: task 142642))<br>number of output rows: 20<br>number of sort fallback tasks: 0<br>avg hash probes per key: 0" tooltip="HashAggregate(keys=[shardId#681687], functions=[])"]; 5 [id="node5" labelType="html" label="<br><b>Project</b><br><br>" tooltip="Project [shardId#681687]"]; 6 [id="node6" labelType="html" label="<b>Filter</b><br><br>number of output rows: 817" tooltip="Filter (isnotnull(shardId#681687) AND (shardId#681687 = 0_1_10000002107))"]; 7 [id="node7" labelType="html" label="<b>Scan ExistingRDD</b><br><br>number of output rows: 817" tooltip="Scan ExistingRDD[shardId#681687,worklistShardItemId#681688L,qty#681689,demandChannel#681690,demandStream#681691,kpis#681692]"]; } 2->1; 4->2; 5->4; 6->5; 7->6; }