id,product_id,source,type,external_id,external_id_original
CID_3Z1ZZQZQ3F3G,PRD_2MY2WTN8Q6T0,content,1,ca8fa563-cdf9-4729-917d-0bed766adea2,
PID_0Y9CTDT42FMG,PRD_2MY2WTN8Q6T0,product,3,9780316270205,
PID_12DZHZCHMBVG,PRD_2MY2WTN8Q6T0,product,7,9780316270205,
PID_20BB8NEJ7HB0,PRD_2MY2WTN8Q6T0,product,2,bwg_migration.322516,
PID_2MFP467FSDY0,PRD_2MY2WTN8Q6T0,product,4,31627020B23175200000,