digraph G { subgraph clusterstage_40555 { label="Stage 40555"; 173077 [labelType="html" label="JDBCRDD [173077]<br>cache at &lt;unknown&gt;:0"]; subgraph cluster412269 { label="Scan JDBCRelation((SELECT * FROM dbo.fact_trans_chain_po_detail WHERE bigid BETWEEN 1 AND 10000) AS page) [numPartitions=1] "; 173078 [labelType="html" label="MapPartitionsRDD [173078]<br>count at &lt;unknown&gt;:0"]; } subgraph cluster412270 { label="mapPartitionsInternal"; 173079 [labelType="html" label="MapPartitionsRDD [173079]<br>count at &lt;unknown&gt;:0"]; } subgraph cluster412271 { label="mapPartitionsInternal"; 173080 [labelType="html" label="Scan JDBCRelation((SELECT * FROM dbo.fact_trans_chain_po_detail WHERE bigid BETWEEN 1 AND 10000) AS page) [numPartitions=1] [po_item_product_code#20590554,po_item_product_name#20590555,transaction_id#20590556,buyer_gln#20590557,seller_gln#20590558,pod_division#20590559,pod_delivery_date#20590560,pod_product_item_id#20590561,pod_product_entity#20590562,po_number#20590563,product_item_id#20590564,product_entity#20590565,brand_context_id#20590566,po_division#20590567,po_delivery_date#20590568,row_id#20590569L,parent_row_id#20590570,chain_seq#20590571,tier#20590572,production_input_type#20590573,trans_create_ts#20590574,trans_update_ts#20590575,outbound_create_ts#20590576,outbound_supplier_code#20590577,... 111 more fields] PushedFilters: [], ReadSchema: struct<po_item_product_code:string,po_item_product_name:string,transaction_id:string,buyer_gln:st...\n [173080] [Cached]<br>count at &lt;unknown&gt;:0"]; } } 173077->173078; 173078->173079; 173079->173080; }