id,product_id,source,type,external_id,external_id_original
CID_1PCNKRJTFZB0,PRD_1GQRTQP2D0PG,content,1,4bbf032b-8b96-4d47-a991-1d031ef1e3a0,
PID_165183X152GG,PRD_1GQRTQP2D0PG,product,3,9781646594641,
PID_2A9C7MQJWZ7G,PRD_1GQRTQP2D0PG,product,7,9781646594641,
PID_384ZYAHZE4Q0,PRD_1GQRTQP2D0PG,product,2,bwg_migration.881019,
PID_3WBANWAB00T0,PRD_1GQRTQP2D0PG,product,4,63236954C00001126937,