id,product_id,source,type,external_id,external_id_original
CID_253QXH4M3QR0,PRD_1KMGB7MYRBA0,content,1,3caa9a00-e51e-46ef-8035-4cda212840a0,
PID_0XAVV2T964J0,PRD_1KMGB7MYRBA0,product,2,bwg_migration.972980,
PID_1196PMCTR0S0,PRD_1KMGB7MYRBA0,product,7,9781645055273,
PID_3B8X4V7GX2ZG,PRD_1KMGB7MYRBA0,product,4,04000000C00001206741,