id,product_id,source,type,external_id,external_id_original
CID_29J5R1VDE280,PRD_27MKEW9XHVYG,content,1,f3ea1066-5a4a-4541-9ac1-edc57839374f,
PID_0RDWK580E0YG,PRD_27MKEW9XHVYG,product,3,9780316237369,
PID_1CGFEP2W1X5G,PRD_27MKEW9XHVYG,product,7,9780316237369,
PID_22FV1CWYK2N0,PRD_27MKEW9XHVYG,product,2,bwg_migration.323000,
PID_2PJ5WXNAAYR0,PRD_27MKEW9XHVYG,product,4,31623736B23222500000,