id,product_id,source,type,external_id,external_id_original
CID_1VT3R4JQHYS0,PRD_2KDX371APDG0,content,1,a9389f4b-1027-4695-b960-48ced85fb7fb,
PID_1B59YKARHG6G,PRD_2KDX371APDG0,product,3,9781421548944,
PID_1Z9MT43MBCDG,PRD_2KDX371APDG0,product,7,9781421548944,
PID_2X70CTXPTNX0,PRD_2KDX371APDG0,product,2,bwg_migration.3022248,
PID_31BK8BP2CE00,PRD_2KDX371APDG0,product,4,42154894C00002999393,