id,product_id,source,type,external_id,external_id_original
CID_1ZRYZQ9MN5PG,PRD_0354J35H25X0,content,1,8117da9a-5457-47a9-8b42-0efba3e326f2,
PID_0673TBDRFKY0,PRD_0354J35H25X0,product,3,9781421547022,
PID_1ABEHW6M1C50,PRD_0354J35H25X0,product,7,9781421547022,
PID_286T8J0PGNMG,PRD_0354J35H25X0,product,2,bwg_migration.2363464,
PID_2W5543S2AHVG,PRD_0354J35H25X0,product,4,42154702C00002416675,