id,product_id,source,type,external_id,external_id_original
CID_3MA15DWKTJ3G,PRD_1GNVQ7FBB2A0,content,1,ae51a2c7-7145-4869-82d1-b36a078b5251,
PID_01TMA9BVRMPG,PRD_1GNVQ7FBB2A0,product,4,71837672C00001668522,
PID_2BMJRGYHXPD0,PRD_1GNVQ7FBB2A0,product,3,9781718376724,
PID_2ZRXM1QDQJG0,PRD_1GNVQ7FBB2A0,product,7,9781718376724,
PID_3XP9F7HE6R3G,PRD_1GNVQ7FBB2A0,product,2,bwg_migration.1510492,