id,product_id,source,type,external_id,external_id_original
CID_1QZTKW9J9RSG,PRD_33CXGNS2E9AG,content,1,5c6bfd9b-66ba-4135-845e-151bd185acff,
PID_0C378VSYB88G,PRD_33CXGNS2E9AG,product,3,9781421556970,
PID_0G7J4CJBX4ZG,PRD_33CXGNS2E9AG,product,7,9781421556970,
PID_1P2XZ3CMCAF0,PRD_33CXGNS2E9AG,product,2,bwg_migration.3022109,
PID_2T18TM5066J0,PRD_33CXGNS2E9AG,product,4,42155697C00002999289,