id,product_id,source,type,external_id,external_id_original
CID_1N4WQMC01XM0,PRD_2B9V8X0VK1B0,content,1,2ad08748-49d5-4bde-a997-3ac5bdefcfef,
PID_121PTJ4WVSN0,PRD_2B9V8X0VK1B0,product,3,9781421554334,
PID_1P41P3X8DNR0,PRD_2B9V8X0VK1B0,product,7,9781421554334,
PID_2M3D8SZAWVBG,PRD_2B9V8X0VK1B0,product,2,bwg_migration.2443157,
PID_3R7R4AG6PQYG,PRD_2B9V8X0VK1B0,product,4,42155433C00002488694,