id,product_id,source,type,external_id,external_id_original
CID_0HXKPEPSWQR0,PRD_21GKCS7ZBDZG,content,1,28b36a66-22fc-4d18-bb2b-ab41d4a19af4,
PID_0P3091NW029G,PRD_21GKCS7ZBDZG,product,2,bwg_migration.1043346,
PID_1T7K4KE9VYWG,PRD_21GKCS7ZBDZG,product,7,9781645058724,
PID_3C19TT17Z0K0,PRD_21GKCS7ZBDZG,product,4,04000000C00001270838,