id,product_id,source,type,external_id,external_id_original
CID_0PG49NMY4WXG,PRD_3X4J0DWH5KH0,content,1,e24c2ec4-0aa1-4953-a928-b98d0632d689,
PID_0ZDDYDX555GG,PRD_3X4J0DWH5KH0,product,3,9781646599721,
PID_13HRNYQPWY7G,PRD_3X4J0DWH5KH0,product,7,9781646599721,
PID_21F4CMHKE7Q0,PRD_3X4J0DWH5KH0,product,2,bwg_migration.1056741,
PID_2NKQ86AF03T0,PRD_3X4J0DWH5KH0,product,4,04000000C00001281648,