id,product_id,source,type,external_id,external_id_original
CID_2WT4YK4PKSE0,PRD_1ZMTK188VGYG,content,1,5d6ede47-884a-47cc-8969-d5c8488dd3b3,
PID_0AE985H8BKJ0,PRD_1ZMTK188VGYG,product,4,31655985B24593800000,
PID_1W87YD46CN8G,PRD_1ZMTK188VGYG,product,3,9780316559850,
PID_20CJNYYJ6HZG,PRD_1ZMTK188VGYG,product,7,9780316559850,
PID_36BYCMRWHQF0,PRD_1ZMTK188VGYG,product,2,bwg_migration.393705,