digraph G { subgraph cluster0 { isCluster="true"; id="cluster0"; label="WholeStageCodegen (2)\n \nduration: total (min, med, max (stageId: taskId))\n1 ms (0 ms, 0 ms, 1 ms (stage 1343214.0: task 2492606))"; 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>0 ms (0 ms, 0 ms, 0 ms (stage 1343214.0: task 2492615))<br>peak memory total (min, med, max (stageId: taskId))<br>7.5 MiB (256.0 KiB, 256.0 KiB, 256.0 KiB (stage 1343214.0: task 2492615))<br>number of output rows: 1<br>number of sort fallback tasks: 0<br>avg hash probes per key: 0" tooltip="HashAggregate(keys=[shardId#5594062], functions=[])"]; } 2 [id="node2" labelType="html" label="<b>Exchange</b><br><br>shuffle records written: 2<br>remote merged reqs duration: 0 ms<br>remote merged blocks fetched: 0<br>records read: 2<br>local bytes read: 184.0 B<br>merged fetch fallback count: 0<br>local blocks read: 2<br>remote merged chunks fetched: 0<br>remote blocks read: 0<br>data size total (min, med, max (stageId: taskId))<br>64.0 B (32.0 B, 32.0 B, 32.0 B (stage 1343213.0: task 2492590))<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>0 ms (0 ms, 0 ms, 0 ms (stage 1343213.0: task 2492581))<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: 0.0 B<br>number of partitions: 30<br>remote reqs duration: 0 ms<br>remote bytes read to disk: 0.0 B<br>shuffle bytes written total (min, med, max (stageId: taskId))<br>184.0 B (92.0 B, 92.0 B, 92.0 B (stage 1343213.0: task 2492590))" tooltip="Exchange hashpartitioning(shardId#5594062, 30), ENSURE_REQUIREMENTS, [plan_id=2903658]"]; subgraph cluster3 { isCluster="true"; id="cluster3"; label="WholeStageCodegen (1)\n \nduration: total (min, med, max (stageId: taskId))\n145 ms (0 ms, 5 ms, 18 ms (stage 1343213.0: task 2492584))"; 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>29 ms (0 ms, 0 ms, 8 ms (stage 1343213.0: task 2492590))<br>peak memory total (min, med, max (stageId: taskId))<br>7.5 MiB (256.0 KiB, 256.0 KiB, 256.0 KiB (stage 1343213.0: task 2492588))<br>number of output rows: 2<br>number of sort fallback tasks: 0<br>avg hash probes per key: 0" tooltip="HashAggregate(keys=[shardId#5594062], functions=[])"]; 5 [id="node5" labelType="html" label="<br><b>Project</b><br><br>" tooltip="Project [shardId#5594062]"]; 6 [id="node6" labelType="html" label="<b>Generate</b><br><br>number of output rows: 29" tooltip="Generate explode(items#5594064), [shardId#5594062], false, [item#5594573]"]; 7 [id="node7" labelType="html" label="<b>Filter</b><br><br>number of output rows: 2" tooltip="Filter ((size(items#5594064, true) > 0) AND isnotnull(items#5594064))"]; } 8 [id="node8" labelType="html" label="<b>InMemoryTableScan</b><br><br>number of output rows: 2" tooltip="InMemoryTableScan [shardId#5594062, items#5594064], [(size(items#5594064, true) > 0), isnotnull(items#5594064)]"]; subgraph cluster9 { isCluster="true"; id="cluster9"; label="WholeStageCodegen (1)\n \nduration: 0 ms"; tooltip="WholeStageCodegen (1)"; 10 [id="node10" labelType="html" label="<b>Filter</b><br><br>number of output rows: 0" tooltip="Filter (isnotnull(shardId#5594062) AND (shardId#5594062 = 0_1_10000001445))"]; } 11 [id="node11" labelType="html" label="<b>InMemoryTableScan</b><br><br>number of output rows: 0" tooltip="InMemoryTableScan [shardId#5594062, orderProposalId#5594063L, items#5594064, optimizationGroups#5594065, isOptimal#5594066, optimizationInsights#5594068], [isnotnull(shardId#5594062), (shardId#5594062 = 0_1_10000001445)]"]; subgraph cluster12 { isCluster="true"; id="cluster12"; label="WholeStageCodegen (1)\n \nduration: 0 ms"; tooltip="WholeStageCodegen (1)"; 13 [id="node13" labelType="html" label="<b>Filter</b><br><br>number of output rows: 0" tooltip="Filter (isnotnull(shardId#5594062) AND (shardId#5594062 = 0_1_10000001445))"]; 14 [id="node14" labelType="html" label="<b>Scan ExistingRDD</b><br><br>number of output rows: 0" tooltip="Scan ExistingRDD[shardId#5594062,orderProposalId#5594063L,items#5594064,optimizationGroups#5594065,isOptimal#5594066,lastModified#5594067,optimizationInsights#5594068]"]; } 2->1; 4->2; 5->4; 6->5; 7->6; 8->7; 10->8; 11->10; 13->11; 14->13; }