id,product_id,source,type,external_id,external_id_original
CID_1KZF171RSDWG,PRD_1GD7ECWEC3NG,content,1,3326887a-cd9e-43b1-909a-34b039f079d9,
PID_0KJ7TCE8E2XG,PRD_1GD7ECWEC3NG,product,2,bwg_migration.2443226,
PID_17PJHX741Z0G,PRD_1GD7ECWEC3NG,product,4,42159034C00002488984,
PID_39G944VJ5170,PRD_1GD7ECWEC3NG,product,3,9781421590349,
PID_3XMM3PCFWXA0,PRD_1GD7ECWEC3NG,product,7,9781421590349,