id,product_id,source,type,external_id,external_id_original
CID_1RXW4D6FPW50,PRD_2N3KB1EEDEE0,content,1,75b00434-56a2-4905-a045-8fff671bc764,
PID_094K9NJDM4TG,PRD_2N3KB1EEDEE0,product,4,42155107C00002488646,
PID_1K69ZX6VS6H0,PRD_2N3KB1EEDEE0,product,3,9781421551074,
PID_27AMVEZQK340,PRD_2N3KB1EEDEE0,product,7,9781421551074,
PID_3500J4SG28QG,PRD_2N3KB1EEDEE0,product,2,bwg_migration.2443015,