id,product_id,source,type,external_id,external_id_original
CID_0DSBBGQ8SVHG,PRD_2P9S2MGMTFD0,content,1,9dd19471-3b31-4fcc-8c03-62d20ec94769,
PID_0C1PSW85R7S0,PRD_2P9S2MGMTFD0,product,2,bwg_migration.1039926,
PID_0G41ND2HJ0C0,PRD_2P9S2MGMTFD0,product,7,9781648277573,
PID_2T7RBMNFQ22G,PRD_2P9S2MGMTFD0,product,4,04000000C00001268255,