id,product_id,source,type,external_id,external_id_original
CID_1ZCJQA3YBF10,PRD_308P3QMYCX9G,content,1,4dd8a7f8-59b2-4068-89cf-e85114a399d8,
PID_0PMJ48PFRB30,PRD_308P3QMYCX9G,product,2,bwg_migration.1521140,
PID_1TRX3T8VJ7P0,PRD_308P3QMYCX9G,product,4,97536100C00001681978,
PID_3CTVP13HQ9CG,PRD_308P3QMYCX9G,product,3,9781975361006,
PID_3GS6DJMD95KG,PRD_308P3QMYCX9G,product,7,9781975361006,