id,product_id,source,type,external_id,external_id_original
CID_0MY531QE6CRG,PRD_0NMCTAKEBPH0,content,1,9918599e-0fc5-4e96-8300-1c444e8cdeab,
PID_0E1M1PZ0W4KG,PRD_0NMCTAKEBPH0,product,3,9781975352684,
PID_0J46X7HWP16G,PRD_0NMCTAKEBPH0,product,7,9781975352684,
PID_1G3JQXKS16P0,PRD_0NMCTAKEBPH0,product,2,bwg_migration.1521029,
PID_247XKF4AV2X0,PRD_0NMCTAKEBPH0,product,4,97535268C00001681425,