id,product_id,source,type,external_id,external_id_original
CID_0PBK6R9KES90,PRD_1T8GKWBKZFC0,content,1,259bf124-2d9c-47d7-9a61-fb8ac6e47270,
PID_0VSZ63AF0Y00,PRD_1T8GKWBKZFC0,product,3,9781421575797,
PID_1FW9XMWRTTQ0,PRD_1T8GKWBKZFC0,product,7,9781421575797,
PID_2DVNMAX5406G,PRD_1T8GKWBKZFC0,product,2,bwg_migration.2726883,
PID_2HY0KVQPZWDG,PRD_1T8GKWBKZFC0,product,4,42157579C00002737564,