id,product_id,source,type,external_id,external_id_original
CID_18GVQ60RXNS0,PRD_2G996A161H3G,content,1,3f023e95-b31b-4e8f-b257-4b2e18fff2e3,
PID_0DJ8021X8R70,PRD_2G996A161H3G,product,7,9781421568614,
PID_139VTR3ZT1PG,PRD_2G996A161H3G,product,2,bwg_migration.2363621,
PID_1QC6P9MBDXXG,PRD_2G996A161H3G,product,4,42156861C00002416832,
PID_3SFX4HF1PZG0,PRD_2G996A161H3G,product,3,9781421568614,