id,product_id,source,type,external_id,external_id_original
CID_1N22W1SK88G0,PRD_1P20A18435GG,content,1,be587e93-b2c6-49c6-aa4d-11b3ebb50187,
PID_0R9P10NC2ZPG,PRD_1P20A18435GG,product,7,9781974759576,
PID_1Y71R6QEC560,PRD_1P20A18435GG,product,2,bwg_migration.2979794,
PID_22BCQ89T61D0,PRD_1P20A18435GG,product,4,97475957C00002961054,
PID_3M5B5ZWGB33G,PRD_1P20A18435GG,product,3,9781974759576,