id,product_id,source,type,external_id,external_id_original
CID_3TNWE2XBYZY0,PRD_3SXS6N99HHDG,content,1,51011346-59e0-49a6-9a49-8bd23f716063,
PID_18F8PPW4G0NG,PRD_3SXS6N99HHDG,product,3,9780316560092,
PID_1WKVJ7PGBWRG,PRD_3SXS6N99HHDG,product,7,9780316560092,
PID_2J974XGJN280,PRD_3SXS6N99HHDG,product,2,bwg_migration.626412,
PID_36DJ0F9ECYZ0,PRD_3SXS6N99HHDG,product,4,31656009C00000261452,