id,product_id,source,type,external_id,external_id_original
CID_3XN5A9K5WTF0,PRD_0781WQT0Q770,content,1,b9880d79-ad9e-4735-9f68-aac5a0c76bbe,
PID_0H487B3F6PZ0,PRD_0781WQT0Q770,product,3,9781646597420,
PID_158V2WNRRK20,PRD_0781WQT0Q770,product,7,9781646597420,
PID_2V66NJP5BRNG,PRD_0781WQT0Q770,product,2,bwg_migration.949850,
PID_3FAHH48PXMRG,PRD_0781WQT0Q770,product,4,04000000C00001188001,