id,product_id,source,type,external_id,external_id_original
CID_0CH8337KGPYG,PRD_1GZ8EFY3JB3G,content,1,da99f354-0d82-4852-9159-b9feb5e07108,
PID_0J8HTD4DP95G,PRD_1GZ8EFY3JB3G,product,2,bwg_migration.2443074,
PID_16CWHYYS858G,PRD_1GZ8EFY3JB3G,product,4,42155343C00002488672,
PID_38EV45HQD7F0,PRD_1GZ8EFY3JB3G,product,3,9781421553436,
PID_3WD63QA373J0,PRD_1GZ8EFY3JB3G,product,7,9781421553436,