id,product_id,source,type,external_id,external_id_original
CID_21JZVHC303DG,PRD_3K0ZEES19Z4G,content,1,88dc1793-c442-4d4e-9819-3d9e0e82b36f,
PID_06FWFCPT80HG,PRD_3K0ZEES19Z4G,product,4,31639846C00000163951,
PID_289TXM9GD2M0,PRD_3K0ZEES19Z4G,product,3,9780316398466,
PID_2WC5S52C4YV0,PRD_3K0ZEES19Z4G,product,7,9780316398466,
PID_3JBHKVWEP4AG,PRD_3K0ZEES19Z4G,product,2,bwg_migration.517301,