id,product_id,source,type,external_id,external_id_original
CID_1PN6R0PYYJD0,PRD_2541PTNNKKZG,content,1,4fc3ca4a-c312-4454-bbf8-01deb0afbfb2,
PID_0ZZPHGGNT100,PRD_2541PTNNKKZG,product,3,9781421552095,
PID_1C21D291DXQ0,PRD_2541PTNNKKZG,product,7,9781421552095,
PID_21SD7RB3Z36G,PRD_2541PTNNKKZG,product,2,bwg_migration.2363757,
PID_2NXR39XZPZDG,PRD_2541PTNNKKZG,product,4,42155209C00002416980,