id,product_id,source,type,external_id,external_id_original
CID_3RJ26EFFH520,PRD_2A974HXHJGH0,content,1,5f438009-2a5e-40d5-88e7-69df1d887a18,
PID_1T6ZRJ7H17G0,PRD_2A974HXHJGH0,product,3,9781421544922,
PID_2E5AM3R2V070,PRD_2A974HXHJGH0,product,7,9781421544922,
PID_3C0PESTFA9PG,PRD_2A974HXHJGH0,product,2,bwg_migration.2408688,
PID_3G71ABCRW5XG,PRD_2A974HXHJGH0,product,4,42154492C00002458033,