id,product_id,source,type,external_id,external_id_original
CID_3A7EWQVGS1B0,PRD_170FXZMFHQX0,content,1,a81eabbf-72ab-4579-b3a0-fba56ebf5a71,
PID_12R43B5C4W2G,PRD_170FXZMFHQX0,product,3,9781421552941,
PID_1PWPYWZSYR9G,PRD_170FXZMFHQX0,product,7,9781421552941,
PID_2MT2HJST81S0,PRD_170FXZMFHQX0,product,2,bwg_migration.2384373,
PID_3RYDD3JP3TC0,PRD_170FXZMFHQX0,product,4,42155294C00002436347,