id,product_id,source,type,external_id,external_id_original
CID_2KN8DNVJ5FA0,PRD_2W7CHKKW3NJG,content,1,fef2d749-fe79-46a1-81c5-2cb328642434,
PID_1DVXEN4RSPXG,PRD_2W7CHKKW3NJG,product,3,9780316410175,
PID_1HY8A6XMKK0G,PRD_2W7CHKKW3NJG,product,7,9780316410175,
PID_2QNVWWZH2RG0,PRD_2W7CHKKW3NJG,product,2,bwg_migration.336132,
PID_3VR6RDG2MN70,PRD_2W7CHKKW3NJG,product,4,31641017B23506200000,