id,product_id,source,type,external_id,external_id_original
CID_2Z404E97XQ90,PRD_28M8RSQFKXT0,content,1,d3bf3c3c-8125-4425-b4ee-b2bb2f2d83e5,
PID_13Y3TG25ZE10,PRD_28M8RSQFKXT0,product,3,9781421570808,
PID_1G2EP1MHHAM0,PRD_28M8RSQFKXT0,product,7,9781421570808,
PID_2NST97PJ0G7G,PRD_28M8RSQFKXT0,product,2,bwg_migration.2443379,
PID_3SW549FFTCAG,PRD_28M8RSQFKXT0,product,4,42157080C00002489062,