id,product_id,source,type,external_id,external_id_original
CID_3GFPGFF6GTWG,PRD_1CK9WVJM5MT0,content,1,5939bf2d-297b-4904-9f28-f74af8fe5b7a,
PID_020H7D6JHKD0,PRD_1CK9WVJM5MT0,product,4,71832400B28287900000,
PID_1M2FNMS8TN3G,PRD_1CK9WVJM5MT0,product,3,9781718324008,
PID_2R6TH5J4CHPG,PRD_1CK9WVJM5MT0,product,7,9781718324008,
PID_3XW6BWC6ZQ60,PRD_1CK9WVJM5MT0,product,2,bwg_migration.633143,