id,product_id,source,type,external_id,external_id_original
CID_1GXYK53EDNZ0,PRD_2NTW7CG0Z6X0,content,1,b1120124-cae9-4c47-a281-39395992e87c,
PID_1VJQAHKA2VK0,PRD_2NTW7CG0Z6X0,product,2,bwg_migration.1462989,
PID_2FH26347MM60,PRD_2NTW7CG0Z6X0,product,7,9781684914036,
PID_3HGRMARXSSWG,PRD_2NTW7CG0Z6X0,product,4,04000000C00001628675,