id,product_id,source,type,external_id,external_id_original
CID_2Z40AVGF2QC0,PRD_3TDW6TFGYVJ0,content,1,c9ce9759-595d-46cc-9360-427d7fd81e89,
PID_14FXY5QF9REG,PRD_3TDW6TFGYVJ0,product,2,bwg_migration.1233974,
PID_28J8NQ9V3MNG,PRD_3TDW6TFGYVJ0,product,7,9781685790868,
PID_3JC7BYWH4P80,PRD_3TDW6TFGYVJ0,product,4,04000000C00001440512,