id,product_id,source,type,external_id,external_id_original
CID_29KA0WEHKGQG,PRD_0V9MDP6MSPW0,content,1,f5d42a8d-4d74-499d-a480-1b65c8a43424,
PID_0PCEKDCH2WVG,PRD_0V9MDP6MSPW0,product,3,9780316269032,
PID_1TGSEY52MSEG,PRD_0V9MDP6MSPW0,product,7,9780316269032,
PID_2RE51M7F7YY0,PRD_0V9MDP6MSPW0,product,2,bwg_migration.336135,
PID_3CJQX5SRSV50,PRD_0V9MDP6MSPW0,product,4,31626903B23506500000,