id,product_id,source,type,external_id,external_id_original
CID_26TRR40KZ7JG,PRD_1AYCRS7APE50,content,1,84e7278c-ad54-46b9-83f3-5ca43bfece95,
PID_0CDZ4FPQC8RG,PRD_1AYCRS7APE50,product,7,9781642129847,
PID_12BAZ5GHZE80,PRD_1AYCRS7APE50,product,2,bwg_migration.778079,
PID_1PFNTQ9DHAZ0,PRD_1AYCRS7APE50,product,4,64212984C00001035890,
PID_3R9C8YXVTCNG,PRD_1AYCRS7APE50,product,3,9781642129847,