digraph G { subgraph clusterstage_42670 { label="Stage 42670"; 186479 [labelType="html" label="JDBCRDD [186479]<br>cache at &lt;unknown&gt;:0"]; subgraph cluster439834 { label="Scan JDBCRelation((SELECT * FROM dbo.fact_trans_chain_po_detail WHERE bigid BETWEEN 20001 AND 30000) AS page) [numPartitions=1] "; 186480 [labelType="html" label="MapPartitionsRDD [186480]<br>count at &lt;unknown&gt;:0"]; } subgraph cluster439835 { label="mapPartitionsInternal"; 186481 [labelType="html" label="MapPartitionsRDD [186481]<br>count at &lt;unknown&gt;:0"]; } subgraph cluster439836 { label="mapPartitionsInternal"; 186482 [labelType="html" label="Scan JDBCRelation((SELECT * FROM dbo.fact_trans_chain_po_detail WHERE bigid BETWEEN 20001 AND 30000) AS page) [numPartitions=1] [po_item_product_code#16934811,po_item_product_name#16934812,transaction_id#16934813,buyer_gln#16934814,seller_gln#16934815,pod_division#16934816,pod_delivery_date#16934817,pod_product_item_id#16934818,pod_product_entity#16934819,po_number#16934820,product_item_id#16934821,product_entity#16934822,brand_context_id#16934823,po_division#16934824,po_delivery_date#16934825,row_id#16934826L,parent_row_id#16934827,chain_seq#16934828,tier#16934829,production_input_type#16934830,trans_create_ts#16934831,trans_update_ts#16934832,outbound_create_ts#16934833,outbound_supplier_code#16934834,... 111 more fields] PushedFilters: [], ReadSchema: struct<po_item_product_code:string,po_item_product_name:string,transaction_id:string,buyer_gln:st...\n [186482] [Cached]<br>count at &lt;unknown&gt;:0"]; } } 186479->186480; 186480->186481; 186481->186482; }