digraph G { subgraph clusterstage_42641 { label="Stage 42641"; 186380 [labelType="html" label="JDBCRDD [186380]<br>cache at &lt;unknown&gt;:0"]; subgraph cluster439626 { label="Scan JDBCRelation((SELECT * FROM dbo.fact_trans_chain_po_detail WHERE bigid BETWEEN 10001 AND 20000) AS page) [numPartitions=1] "; 186382 [labelType="html" label="MapPartitionsRDD [186382]<br>count at &lt;unknown&gt;:0"]; } subgraph cluster439627 { label="mapPartitionsInternal"; 186383 [labelType="html" label="MapPartitionsRDD [186383]<br>count at &lt;unknown&gt;:0"]; } subgraph cluster439628 { label="mapPartitionsInternal"; 186384 [labelType="html" label="Scan JDBCRelation((SELECT * FROM dbo.fact_trans_chain_po_detail WHERE bigid BETWEEN 10001 AND 20000) AS page) [numPartitions=1] [po_item_product_code#16923399,po_item_product_name#16923400,transaction_id#16923401,buyer_gln#16923402,seller_gln#16923403,pod_division#16923404,pod_delivery_date#16923405,pod_product_item_id#16923406,pod_product_entity#16923407,po_number#16923408,product_item_id#16923409,product_entity#16923410,brand_context_id#16923411,po_division#16923412,po_delivery_date#16923413,row_id#16923414L,parent_row_id#16923415,chain_seq#16923416,tier#16923417,production_input_type#16923418,trans_create_ts#16923419,trans_update_ts#16923420,outbound_create_ts#16923421,outbound_supplier_code#16923422,... 111 more fields] PushedFilters: [], ReadSchema: struct<po_item_product_code:string,po_item_product_name:string,transaction_id:string,buyer_gln:st...\n [186384] [Cached]<br>count at &lt;unknown&gt;:0"]; } } 186380->186382; 186382->186383; 186383->186384; }