id,product_id,source,type,external_id,external_id_original
CID_2VBB3Y7256NG,PRD_06KKVQQHXK70,content,1,8e42f501-8396-496f-8c62-9574f838d0f5,
PID_0FSKQ077ZN70,PRD_06KKVQQHXK70,product,7,9781641657822,
PID_1HVA5QVW0PXG,PRD_06KKVQQHXK70,product,4,04000000C00001074843,
PID_3VN0VZEA5RG0,PRD_06KKVQQHXK70,product,2,bwg_migration.824710,