id,product_id,source,type,external_id,external_id_original
CID_152EYK79Q1S0,PRD_1VJEV3SJA7B0,content,1,3f7bf37e-b08f-4ed6-ada1-7a21ae7600d7,
PID_1AJDMV85XQ3G,PRD_1VJEV3SJA7B0,product,3,9781975360726,
PID_1YPRGC2HQKPG,PRD_1VJEV3SJA7B0,product,7,9781975360726,
PID_2WC4B2WJ6S60,PRD_1VJEV3SJA7B0,product,2,bwg_migration.1429554,
PID_30GQ6KNFRND0,PRD_1VJEV3SJA7B0,product,4,97536072D00000000001,