id,product_id,source,type,external_id,external_id_original
CID_1QCXAC8D2P70,PRD_1NYGQCA90QAG,content,1,98e6209a-c7fa-438b-aa4c-4a77b183a8b4,
PID_02M5RAVPNZ4G,PRD_1NYGQCA90QAG,product,3,9781646592111,
PID_0PRGQWC2FVBG,PRD_1NYGQCA90QAG,product,7,9781646592111,
PID_1MQWEJECS0V0,PRD_1NYGQCA90QAG,product,2,bwg_migration.851693,
PID_2RTFA30RGXE0,PRD_1NYGQCA90QAG,product,4,04000000C00001096567,