id,product_id,source,type,external_id,external_id_original
CID_0RVTGJT0DS50,PRD_2EMWG5BYP57G,content,1,8ff0a265-d6d5-442f-84ae-0b0ce22dc9cc,
PID_00J7HH0JN0DG,PRD_2EMWG5BYP57G,product,4,42154783C00002419151,
PID_2ADY7RV8Y200,PRD_2EMWG5BYP57G,product,3,9781421547831,
PID_2YG93AC4HYQ0,PRD_2EMWG5BYP57G,product,7,9781421547831,
PID_3WFMT0E1346G,PRD_2EMWG5BYP57G,product,2,bwg_migration.2364484,