id,product_id,source,type,external_id,external_id_original
CID_3AC6AD2PWS0G,PRD_35HS52W834V0,content,1,2e3bfd67-cd28-4ee8-a7b9-fe1a6570e427,
PID_0DES50P4RM60,PRD_35HS52W834V0,product,3,9781421566795,
PID_0HD40J8GJGD0,PRD_35HS52W834V0,product,7,9781421566795,
PID_1Q8QV8AJXSWG,PRD_35HS52W834V0,product,2,bwg_migration.2363924,
PID_2VF2PS3EQJ3G,PRD_35HS52W834V0,product,4,42156679C00002417057,