id,product_id,source,type,external_id,external_id_original
CID_0H7Q43ZARK60,PRD_3QQJ3SGEYQX0,content,1,d29ebbec-88b8-4aaa-b060-f9b9cdf965f9,
PID_0EWY49HGMNBG,PRD_3QQJ3SGEYQX0,product,3,9781421599786,
PID_0K393VACEHYG,PRD_3QQJ3SGEYQX0,product,7,9781421599786,
PID_1GYMTH4ESQE0,PRD_3QQJ3SGEYQX0,product,2,bwg_migration.2435873,
PID_24X7P2YTKKN0,PRD_3QQJ3SGEYQX0,product,4,42159978C00002482164,