id,product_id,source,type,external_id,external_id_original
CID_0K35ZXWEZSBG,PRD_2G2N8G0ZQPQG,content,1,04a7cc84-97ed-4a29-86d2-9ad64b7930ea,
PID_16WXVRTGVCMG,PRD_2G2N8G0ZQPQG,product,3,9781421550978,
PID_2B38Q9KCD8VG,PRD_2G2N8G0ZQPQG,product,7,9781421550978,
PID_38YME0DEWEB0,PRD_2G2N8G0ZQPQG,product,2,bwg_migration.2384106,
PID_3WX75H7TPAY0,PRD_2G2N8G0ZQPQG,product,4,42155097C00002436097,