id,product_id,source,type,external_id,external_id_original
CID_3VTKV9HB0ZD0,PRD_29GDBVJBY1S0,content,1,c368caa7-4dc1-44df-bdfe-211366ffe024,
PID_19KAKQQWSVG0,PRD_29GDBVJBY1S0,product,2,bwg_migration.913511,
PID_1XQNES88KM70,PRD_29GDBVJBY1S0,product,7,9781718369047,
PID_37HKX036MSXG,PRD_29GDBVJBY1S0,product,4,04000000C00001157450,